Quick view BD DIESEL 1714504 BD-BUILT DURAMAX LLY STOCKPLUS INJECTOR – 6.6L DURAMAX (2004.5–2006) MSRP: Was: Now: $365.95 Choose Options Compare Quick view DDP DDPNLBZ-150 DURAMAX 06-07 LBZ BRAND NEW INJECTOR SET 60 PERCENT OVER DYNOMITE DIESEL MSRP: Was: Now: $5,842.50 Choose Options Compare Quick view DDP DDPNLMM-150 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 60 PERCENT OVER DYNOMITE DIESEL MSRP: Was: Now: $5,842.50 Choose Options Compare Quick view AFE 51-32322 MAGNUM FORCE STAGE-2 COLD AIR INTAKE SYSTEM W/PRO DRY S FILTER FOR 11-16 GM 6.6L DURAMAX MSRP: Was: Now: $350.00 Choose Options Compare Quick view GM 11611128 INJECTOR HOLD DOWN BOLT FOR 2004.5–2016 GM 6.6L DURAMAX MSRP: Was: Now: $6.43 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100652 2001-2016 DURAMAX 2IN STAINLESS DRIVER SIDE UP PIPE WITH GASKETS SINGLE OR TWIN TURBO MSRP: Was: Now: $334.65 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100796 06-10 LBZ/LMM DURAMAX MAP SENSOR SEAL & BRACKET MSRP: Was: Now: $17.46 Choose Options Compare Quick view DDP DDPNLLY-100 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 45 PERCENT OVER 100HP DYNOMITE DIESEL MSRP: Was: Now: $4,892.50 Choose Options Compare Quick view DDP DDPNLMM-100 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 45 PERCENT OVER 75HP DYNOMITE DIESEL MSRP: Was: Now: $5,747.50 Choose Options Compare Quick view BD DIESEL 1043800 DURAMAX UP-PIPES KIT FOR SILVERADO/SIERRA 2001–2004 6.6L LB7 MSRP: Was: Now: $626.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 432403 GM BAG OF PARTS FOR 2001-2004 6.6L DURAMAX LB7 MSRP: Was: Now: $487.86 Choose Options Compare Quick view ATS 705-050-4248 FUEL RAIL PRESSURE PLUG FITS 2001-2004 6.6L DURAMAX MSRP: Was: Now: $34.99 Choose Options Compare Quick view DDP DDPNLLY-150 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 60 PERCENT OVER DYNOMITE DIESEL MSRP: Was: Now: $5,082.50 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100853 2011-2019 DURAMAX 68" TRACTION BAR KIT ECLB CCLB MSRP: Was: Now: $881.73 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100193 2007.5-2010 LMM DURAMAX 4" INTAKE KIT WITH AIR BOX MSRP: Was: Now: $528.65 Choose Options Compare Quick view BEANS DIESEL 210150 TRIPLE CP3 BRACKET KIT WITH IDLER PULLEY FOR 2013-2018 DODGE RAM WITH CUMMINS 6.7L ENGINE MSRP: Was: Now: $750.75 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100158 2001-2010 LB7 LLY LBZ LMM DURAMAX HD ENGINE MOUNTS MSRP: Was: Now: $464.63 Choose Options Compare Quick view ATS 204-900-4248 PULSE FLOW EXHAUST MANIFOLD KIT FITS 2001-2004 6.6L DURAMAX MSRP: Was: Now: $1,079.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100702 2020-2024 L5P DURAMAX 4" INTAKE KIT WITH AIR BOX MSRP: Was: Now: $629.53 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100851 2011-2019 DURAMAX 60" TRACTION BAR KIT RCLB CCSB ECSB MSRP: Was: Now: $881.73 Choose Options Compare Quick view DDP DDPNLMM-200 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 100 PERCENT OVER DYNOMITE DIESEL MSRP: Was: Now: $6,032.50 Choose Options Compare Quick view DDP DDPNLMM-300 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 150 PERCENT OVER DYNOMITE DIESEL MSRP: Was: Now: $6,127.50 Choose Options Compare Quick view PPE 118062050 2017-2023 GM 6.6L DURAMAX STAINLESS-STEEL GASKET SET FOR DURAMAX L5P UP-PIPES (4 PCS) MSRP: Was: Now: $35.99 Choose Options Compare Quick view FLUIDAMPR 890101 PERFORMANCE DAMPER FOR 01-05 DURAMAX MSRP: Was: Now: $574.82 Choose Options Compare Quick view WAGLER WCPC6622.2 STREET INTAKE MANIFOLD 2004.5-2010 GM 6.6L DURAMAX MSRP: Was: Now: $1,250.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-11SL INTERCOOLER - SILVER 2011-2016 GM DURAMAX 6.6L - SILVER MSRP: Was: Now: $1,439.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100682 2011-2016 DURAMAX LML PASSENGER SIDE 3.5 IN. INTERCOOLER PIPE MSRP: Was: Now: $334.65 Choose Options Compare Quick view MAHLE HS54580A CYLINDER HEAD GASKET SET FOR 04.5-07 GM DURAMAX MSRP: Was: Now: $300.23 Choose Options Compare Quick view BD DIESEL 1024311 EXHAUST BRAKE 2001–2010 DURAMAX 6.6L W/4IN EXH MSRP: Was: Now: $1,691.95 Choose Options Compare Quick view DDP DDPLLY-300 DURAMAX 04.5-05 LLY REMAN INJECTOR SET 150 PERCENT OVER SAC NOZZLE - DYNOMITE DIESEL MSRP: Was: Now: $4,512.50 Choose Options Compare Quick view BD DIESEL 1714504 BD-BUILT DURAMAX LLY STOCKPLUS INJECTOR – 6.6L DURAMAX (2004.5–2006) The BD Diesel 1714504 BD-Built Duramax LLY StockPlus Injector is a premium remanufactured stock-plus fuel injector engineered for 2004.5–2006 Chevrolet/GMC Duramax 6.6L LLY diesel engines... MSRP: Was: Now: $365.95 Choose Options Compare Quick view DDP DDPNLBZ-150 DURAMAX 06-07 LBZ BRAND NEW INJECTOR SET 60 PERCENT OVER DYNOMITE DIESEL Duramax 06-07 LBZ Injector Set: Brand New injector set, Nozzles flow at 60 percent over with mild injector body modifications for added fuel delivery. Injectors capable of 1,000 RWHP with proper... MSRP: Was: Now: $5,842.50 Choose Options Compare Quick view DDP DDPNLMM-150 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 60 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 60 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,000... MSRP: Was: Now: $5,842.50 Choose Options Compare Quick view AFE 51-32322 MAGNUM FORCE STAGE-2 COLD AIR INTAKE SYSTEM W/PRO DRY S FILTER FOR 11-16 GM 6.6L DURAMAX Transform the performance of your GM Diesel Truck with the AFE 51-32322 Magnum FORCE Stage-2 Cold Air Intake System, precision-engineered specifically for 2011-2016 GM 6.6L Duramax V8 diesel engines... MSRP: Was: Now: $350.00 Choose Options Compare Quick view GM 11611128 INJECTOR HOLD DOWN BOLT FOR 2004.5–2016 GM 6.6L DURAMAX GM 11611128 injector hold down bolt, duramax injector retaining bolt, injector clamp bolt 6.6 duramax, GM injector bolt LLY LBZ LMM LML, OEM duramax injector hardware replacement The GM 11611128... MSRP: Was: Now: $6.43 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100652 2001-2016 DURAMAX 2IN STAINLESS DRIVER SIDE UP PIPE WITH GASKETS SINGLE OR TWIN TURBO Improve turbo response and exhaust flow on your Duramax with the WEHRLI CUSTOM FAB WCF100652 2IN STAINLESS DRIVER SIDE UP PIPE. Designed for 2001-2016 Chevrolet and GMC 6.6L Duramax diesel trucks,... MSRP: Was: Now: $334.65 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100796 06-10 LBZ/LMM DURAMAX MAP SENSOR SEAL & BRACKET Fix common boost leaks and MAP sensor sealing problems with the WEHRLI CUSTOM FAB WCF100796 MAP SENSOR SEAL & BRACKET designed specifically for 2006-2010 LBZ and LMM Duramax engines. The factory... MSRP: Was: Now: $17.46 Choose Options Compare Quick view DDP DDPNLLY-100 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 45 PERCENT OVER 100HP DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set flowing at 45 percent over, capable of 750-800 RWHP with proper supporting modifications. A modified or dual CP3 and upgraded turbo(s) are... MSRP: Was: Now: $4,892.50 Choose Options Compare Quick view DDP DDPNLMM-100 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 45 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set flowing at 45 percent over, capable of 750-800 RWHP with proper supporting modifications. A modified or dual CP3 and upgraded turbo(s) are... MSRP: Was: Now: $5,747.50 Choose Options Compare Quick view BD DIESEL 1043800 DURAMAX UP-PIPES KIT FOR SILVERADO/SIERRA 2001–2004 6.6L LB7 The BD DIESEL 1043800 Duramax Up-Pipes Kit is engineered to replace the restrictive and often leaking factory exhaust up-pipes on 2001–2004 Chevy Silverado and GMC Sierra 6.6L LB7 Duramax... MSRP: Was: Now: $626.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 432403 GM BAG OF PARTS FOR 2001-2004 6.6L DURAMAX LB7 INDUSTRIAL INJECTION 432403 GM BAG OF PARTS FOR 2001-2004 6.6L DURAMAX LB7 The Industrial Injection 432403 GM Bag of Parts is a complete solution for anyone rebuilding or upgrading their 2001-2004 GM... MSRP: Was: Now: $487.86 Choose Options Compare Quick view ATS 705-050-4248 FUEL RAIL PRESSURE PLUG FITS 2001-2004 6.6L DURAMAX The ATS 705-050-4248 Fuel Rail Pressure Plug is a critical upgrade for 2001-2004 6.6L LB7 Duramax engines looking to maintain consistent fuel pressure under load. Designed to replace the factory... MSRP: Was: Now: $34.99 Choose Options Compare Quick view DDP DDPNLLY-150 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 60 PERCENT OVER DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set, Nozzles flow at 60 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,000... MSRP: Was: Now: $5,082.50 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100853 2011-2019 DURAMAX 68" TRACTION BAR KIT ECLB CCLB wehrli custom fab wcf100853, duramax traction bar kit, 2011 2012 2013 2014 2015 2016 2017 2018 2019 duramax traction bars, gm hd traction bars, lml duramax axle wrap kit, 68 inch duramax traction... MSRP: Was: Now: $881.73 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100193 2007.5-2010 LMM DURAMAX 4" INTAKE KIT WITH AIR BOX Improve airflow and turbo efficiency on your 2007.5-2010 Duramax with the WEHRLI CUSTOM FAB WCF100193 4" INTAKE KIT WITH AIR BOX. Designed specifically for the LMM Duramax platform, this high-flow... MSRP: Was: Now: $528.65 Choose Options Compare Quick view BEANS DIESEL 210150 TRIPLE CP3 BRACKET KIT WITH IDLER PULLEY FOR 2013-2018 DODGE RAM WITH CUMMINS 6.7L ENGINE The Beans Machine Triple CP3 Kit is designed for those looking to push the limits of the diesel world and take the industry to the next level in performance. Besides looks the large 10" billet CP3... MSRP: Was: Now: $750.75 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100158 2001-2010 LB7 LLY LBZ LMM DURAMAX HD ENGINE MOUNTS wehrli custom fab wcf100158, duramax engine mounts, lb7 lly lbz lmm motor mounts, heavy duty duramax motor mounts, polyurethane duramax engine mounts, gm 6.6 duramax engine mount upgrade, high... MSRP: Was: Now: $464.63 Choose Options Compare Quick view ATS 204-900-4248 PULSE FLOW EXHAUST MANIFOLD KIT FITS 2001-2004 6.6L DURAMAX The ATS 204-900-4248 Pulse Flow Exhaust Manifold Kit is a high-performance upgrade for 2001-2004 6.6L Duramax LB7 engines, engineered to improve exhaust flow, turbo efficiency, and overall engine... MSRP: Was: Now: $1,079.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100702 2020-2024 L5P DURAMAX 4" INTAKE KIT WITH AIR BOX Increase airflow and improve turbo efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100702 4" INTAKE KIT WITH AIR BOX. Designed specifically for the 2020-2024 L5P Duramax, this premium intake... MSRP: Was: Now: $629.53 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100851 2011-2019 DURAMAX 60" TRACTION BAR KIT RCLB CCSB ECSB wehrli custom fab wcf100851, duramax traction bars, 2011 2012 2013 2014 2015 2016 2017 2018 2019 duramax traction bar kit, lml duramax traction bars, gm 2500hd traction bars, gm 3500hd traction bars,... MSRP: Was: Now: $881.73 Choose Options Compare Quick view DDP DDPNLMM-200 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 100 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 100 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,250... MSRP: Was: Now: $6,032.50 Choose Options Compare Quick view DDP DDPNLMM-300 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 150 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 150 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,400... MSRP: Was: Now: $6,127.50 Choose Options Compare Quick view PPE 118062050 2017-2023 GM 6.6L DURAMAX STAINLESS-STEEL GASKET SET FOR DURAMAX L5P UP-PIPES (4 PCS) This 4-piece kit is constructed of multi-layered 301 stainless steel. The rolled edge creates a tight seal between the manifold and the turbo inlet. PPE Up-Pipe Gaskets perform better during extreme... MSRP: Was: Now: $35.99 Choose Options Compare Quick view FLUIDAMPR 890101 PERFORMANCE DAMPER FOR 01-05 DURAMAX The FLUIDAMPR 890101 Performance Diesel 6.6L Chevy Duramax 2001-2005 External Balance Steel Black Zinc Finish O.D. 8-3/8 in. Performance Damper is the ultimate upgrade for your Chevrolet Duramax... MSRP: Was: Now: $574.82 Choose Options Compare Quick view WAGLER WCPC6622.2 STREET INTAKE MANIFOLD 2004.5-2010 GM 6.6L DURAMAX The Wagler WCPC6622.2 Street Intake Manifold is the ultimate performance upgrade for your 2004.5-2010 GM 6.6L Duramax engine. Designed to enhance air flow and boost horsepower, this casted one-piece... MSRP: Was: Now: $1,250.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-11SL INTERCOOLER - SILVER 2011-2016 GM DURAMAX 6.6L - SILVER Direct fit for 2011-2016 Chevrolet/GMC 6.6L Duramax LML 101-percent increase in core volume Bar-and-plate core is 73-percent thicker than factory All-aluminum cast end tanks Air diverter in hot-side... MSRP: Was: Now: $1,439.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100682 2011-2016 DURAMAX LML PASSENGER SIDE 3.5 IN. INTERCOOLER PIPE Improve boost flow and reliability in your 2011-2016 Duramax with the WEHRLI CUSTOM FAB WCF100682 3.5" PASSENGER SIDE INTERCOOLER PIPE. The factory LML intercooler piping is restrictive and prone to... MSRP: Was: Now: $334.65 Choose Options Compare Quick view MAHLE HS54580A CYLINDER HEAD GASKET SET FOR 04.5-07 GM DURAMAX MAHLE HS54580A is an OE-quality complete upper engine head set for 2004.5–2007 GM 6.6L Duramax LLY/LBZ. Includes molded-rubber intake gaskets, multi-layer steel exhaust manifold gaskets,... MSRP: Was: Now: $300.23 Choose Options Compare Quick view BD DIESEL 1024311 EXHAUST BRAKE 2001–2010 DURAMAX 6.6L W/4IN EXH The BD DIESEL 1024311 Exhaust Brake is a heavy-duty exhaust braking solution designed for the 2001–2010 Duramax 6.6L diesel engine with a 4-inch exhaust system. Designed to bolt into the... MSRP: Was: Now: $1,691.95 Choose Options Compare Quick view DDP DDPLLY-300 DURAMAX 04.5-05 LLY REMAN INJECTOR SET 150 PERCENT OVER SAC NOZZLE - DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Remanufactured injector set with SAC Nozzles at 150 percent over with extensive injector body modifications for added fuel delivery. Injectors capable of 1,400 plus... MSRP: Was: Now: $4,512.50 Choose Options Compare Previous 9 10 11 12 13 14 15 16 17 18 19 Next Previous 9 10 11 12 13 14 15 16 17 18 19 Next Compare Selected × OK
Quick view DDP DDPNLBZ-150 DURAMAX 06-07 LBZ BRAND NEW INJECTOR SET 60 PERCENT OVER DYNOMITE DIESEL MSRP: Was: Now: $5,842.50 Choose Options Compare Quick view DDP DDPNLMM-150 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 60 PERCENT OVER DYNOMITE DIESEL MSRP: Was: Now: $5,842.50 Choose Options Compare Quick view AFE 51-32322 MAGNUM FORCE STAGE-2 COLD AIR INTAKE SYSTEM W/PRO DRY S FILTER FOR 11-16 GM 6.6L DURAMAX MSRP: Was: Now: $350.00 Choose Options Compare Quick view GM 11611128 INJECTOR HOLD DOWN BOLT FOR 2004.5–2016 GM 6.6L DURAMAX MSRP: Was: Now: $6.43 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100652 2001-2016 DURAMAX 2IN STAINLESS DRIVER SIDE UP PIPE WITH GASKETS SINGLE OR TWIN TURBO MSRP: Was: Now: $334.65 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100796 06-10 LBZ/LMM DURAMAX MAP SENSOR SEAL & BRACKET MSRP: Was: Now: $17.46 Choose Options Compare Quick view DDP DDPNLLY-100 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 45 PERCENT OVER 100HP DYNOMITE DIESEL MSRP: Was: Now: $4,892.50 Choose Options Compare Quick view DDP DDPNLMM-100 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 45 PERCENT OVER 75HP DYNOMITE DIESEL MSRP: Was: Now: $5,747.50 Choose Options Compare Quick view BD DIESEL 1043800 DURAMAX UP-PIPES KIT FOR SILVERADO/SIERRA 2001–2004 6.6L LB7 MSRP: Was: Now: $626.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 432403 GM BAG OF PARTS FOR 2001-2004 6.6L DURAMAX LB7 MSRP: Was: Now: $487.86 Choose Options Compare Quick view ATS 705-050-4248 FUEL RAIL PRESSURE PLUG FITS 2001-2004 6.6L DURAMAX MSRP: Was: Now: $34.99 Choose Options Compare Quick view DDP DDPNLLY-150 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 60 PERCENT OVER DYNOMITE DIESEL MSRP: Was: Now: $5,082.50 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100853 2011-2019 DURAMAX 68" TRACTION BAR KIT ECLB CCLB MSRP: Was: Now: $881.73 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100193 2007.5-2010 LMM DURAMAX 4" INTAKE KIT WITH AIR BOX MSRP: Was: Now: $528.65 Choose Options Compare Quick view BEANS DIESEL 210150 TRIPLE CP3 BRACKET KIT WITH IDLER PULLEY FOR 2013-2018 DODGE RAM WITH CUMMINS 6.7L ENGINE MSRP: Was: Now: $750.75 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100158 2001-2010 LB7 LLY LBZ LMM DURAMAX HD ENGINE MOUNTS MSRP: Was: Now: $464.63 Choose Options Compare Quick view ATS 204-900-4248 PULSE FLOW EXHAUST MANIFOLD KIT FITS 2001-2004 6.6L DURAMAX MSRP: Was: Now: $1,079.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100702 2020-2024 L5P DURAMAX 4" INTAKE KIT WITH AIR BOX MSRP: Was: Now: $629.53 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100851 2011-2019 DURAMAX 60" TRACTION BAR KIT RCLB CCSB ECSB MSRP: Was: Now: $881.73 Choose Options Compare Quick view DDP DDPNLMM-200 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 100 PERCENT OVER DYNOMITE DIESEL MSRP: Was: Now: $6,032.50 Choose Options Compare Quick view DDP DDPNLMM-300 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 150 PERCENT OVER DYNOMITE DIESEL MSRP: Was: Now: $6,127.50 Choose Options Compare Quick view PPE 118062050 2017-2023 GM 6.6L DURAMAX STAINLESS-STEEL GASKET SET FOR DURAMAX L5P UP-PIPES (4 PCS) MSRP: Was: Now: $35.99 Choose Options Compare Quick view FLUIDAMPR 890101 PERFORMANCE DAMPER FOR 01-05 DURAMAX MSRP: Was: Now: $574.82 Choose Options Compare Quick view WAGLER WCPC6622.2 STREET INTAKE MANIFOLD 2004.5-2010 GM 6.6L DURAMAX MSRP: Was: Now: $1,250.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-11SL INTERCOOLER - SILVER 2011-2016 GM DURAMAX 6.6L - SILVER MSRP: Was: Now: $1,439.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100682 2011-2016 DURAMAX LML PASSENGER SIDE 3.5 IN. INTERCOOLER PIPE MSRP: Was: Now: $334.65 Choose Options Compare Quick view MAHLE HS54580A CYLINDER HEAD GASKET SET FOR 04.5-07 GM DURAMAX MSRP: Was: Now: $300.23 Choose Options Compare Quick view BD DIESEL 1024311 EXHAUST BRAKE 2001–2010 DURAMAX 6.6L W/4IN EXH MSRP: Was: Now: $1,691.95 Choose Options Compare Quick view DDP DDPLLY-300 DURAMAX 04.5-05 LLY REMAN INJECTOR SET 150 PERCENT OVER SAC NOZZLE - DYNOMITE DIESEL MSRP: Was: Now: $4,512.50 Choose Options Compare Quick view BD DIESEL 1714504 BD-BUILT DURAMAX LLY STOCKPLUS INJECTOR – 6.6L DURAMAX (2004.5–2006) The BD Diesel 1714504 BD-Built Duramax LLY StockPlus Injector is a premium remanufactured stock-plus fuel injector engineered for 2004.5–2006 Chevrolet/GMC Duramax 6.6L LLY diesel engines... MSRP: Was: Now: $365.95 Choose Options Compare Quick view DDP DDPNLBZ-150 DURAMAX 06-07 LBZ BRAND NEW INJECTOR SET 60 PERCENT OVER DYNOMITE DIESEL Duramax 06-07 LBZ Injector Set: Brand New injector set, Nozzles flow at 60 percent over with mild injector body modifications for added fuel delivery. Injectors capable of 1,000 RWHP with proper... MSRP: Was: Now: $5,842.50 Choose Options Compare Quick view DDP DDPNLMM-150 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 60 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 60 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,000... MSRP: Was: Now: $5,842.50 Choose Options Compare Quick view AFE 51-32322 MAGNUM FORCE STAGE-2 COLD AIR INTAKE SYSTEM W/PRO DRY S FILTER FOR 11-16 GM 6.6L DURAMAX Transform the performance of your GM Diesel Truck with the AFE 51-32322 Magnum FORCE Stage-2 Cold Air Intake System, precision-engineered specifically for 2011-2016 GM 6.6L Duramax V8 diesel engines... MSRP: Was: Now: $350.00 Choose Options Compare Quick view GM 11611128 INJECTOR HOLD DOWN BOLT FOR 2004.5–2016 GM 6.6L DURAMAX GM 11611128 injector hold down bolt, duramax injector retaining bolt, injector clamp bolt 6.6 duramax, GM injector bolt LLY LBZ LMM LML, OEM duramax injector hardware replacement The GM 11611128... MSRP: Was: Now: $6.43 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100652 2001-2016 DURAMAX 2IN STAINLESS DRIVER SIDE UP PIPE WITH GASKETS SINGLE OR TWIN TURBO Improve turbo response and exhaust flow on your Duramax with the WEHRLI CUSTOM FAB WCF100652 2IN STAINLESS DRIVER SIDE UP PIPE. Designed for 2001-2016 Chevrolet and GMC 6.6L Duramax diesel trucks,... MSRP: Was: Now: $334.65 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100796 06-10 LBZ/LMM DURAMAX MAP SENSOR SEAL & BRACKET Fix common boost leaks and MAP sensor sealing problems with the WEHRLI CUSTOM FAB WCF100796 MAP SENSOR SEAL & BRACKET designed specifically for 2006-2010 LBZ and LMM Duramax engines. The factory... MSRP: Was: Now: $17.46 Choose Options Compare Quick view DDP DDPNLLY-100 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 45 PERCENT OVER 100HP DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set flowing at 45 percent over, capable of 750-800 RWHP with proper supporting modifications. A modified or dual CP3 and upgraded turbo(s) are... MSRP: Was: Now: $4,892.50 Choose Options Compare Quick view DDP DDPNLMM-100 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 45 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set flowing at 45 percent over, capable of 750-800 RWHP with proper supporting modifications. A modified or dual CP3 and upgraded turbo(s) are... MSRP: Was: Now: $5,747.50 Choose Options Compare Quick view BD DIESEL 1043800 DURAMAX UP-PIPES KIT FOR SILVERADO/SIERRA 2001–2004 6.6L LB7 The BD DIESEL 1043800 Duramax Up-Pipes Kit is engineered to replace the restrictive and often leaking factory exhaust up-pipes on 2001–2004 Chevy Silverado and GMC Sierra 6.6L LB7 Duramax... MSRP: Was: Now: $626.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 432403 GM BAG OF PARTS FOR 2001-2004 6.6L DURAMAX LB7 INDUSTRIAL INJECTION 432403 GM BAG OF PARTS FOR 2001-2004 6.6L DURAMAX LB7 The Industrial Injection 432403 GM Bag of Parts is a complete solution for anyone rebuilding or upgrading their 2001-2004 GM... MSRP: Was: Now: $487.86 Choose Options Compare Quick view ATS 705-050-4248 FUEL RAIL PRESSURE PLUG FITS 2001-2004 6.6L DURAMAX The ATS 705-050-4248 Fuel Rail Pressure Plug is a critical upgrade for 2001-2004 6.6L LB7 Duramax engines looking to maintain consistent fuel pressure under load. Designed to replace the factory... MSRP: Was: Now: $34.99 Choose Options Compare Quick view DDP DDPNLLY-150 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 60 PERCENT OVER DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set, Nozzles flow at 60 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,000... MSRP: Was: Now: $5,082.50 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100853 2011-2019 DURAMAX 68" TRACTION BAR KIT ECLB CCLB wehrli custom fab wcf100853, duramax traction bar kit, 2011 2012 2013 2014 2015 2016 2017 2018 2019 duramax traction bars, gm hd traction bars, lml duramax axle wrap kit, 68 inch duramax traction... MSRP: Was: Now: $881.73 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100193 2007.5-2010 LMM DURAMAX 4" INTAKE KIT WITH AIR BOX Improve airflow and turbo efficiency on your 2007.5-2010 Duramax with the WEHRLI CUSTOM FAB WCF100193 4" INTAKE KIT WITH AIR BOX. Designed specifically for the LMM Duramax platform, this high-flow... MSRP: Was: Now: $528.65 Choose Options Compare Quick view BEANS DIESEL 210150 TRIPLE CP3 BRACKET KIT WITH IDLER PULLEY FOR 2013-2018 DODGE RAM WITH CUMMINS 6.7L ENGINE The Beans Machine Triple CP3 Kit is designed for those looking to push the limits of the diesel world and take the industry to the next level in performance. Besides looks the large 10" billet CP3... MSRP: Was: Now: $750.75 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100158 2001-2010 LB7 LLY LBZ LMM DURAMAX HD ENGINE MOUNTS wehrli custom fab wcf100158, duramax engine mounts, lb7 lly lbz lmm motor mounts, heavy duty duramax motor mounts, polyurethane duramax engine mounts, gm 6.6 duramax engine mount upgrade, high... MSRP: Was: Now: $464.63 Choose Options Compare Quick view ATS 204-900-4248 PULSE FLOW EXHAUST MANIFOLD KIT FITS 2001-2004 6.6L DURAMAX The ATS 204-900-4248 Pulse Flow Exhaust Manifold Kit is a high-performance upgrade for 2001-2004 6.6L Duramax LB7 engines, engineered to improve exhaust flow, turbo efficiency, and overall engine... MSRP: Was: Now: $1,079.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100702 2020-2024 L5P DURAMAX 4" INTAKE KIT WITH AIR BOX Increase airflow and improve turbo efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100702 4" INTAKE KIT WITH AIR BOX. Designed specifically for the 2020-2024 L5P Duramax, this premium intake... MSRP: Was: Now: $629.53 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100851 2011-2019 DURAMAX 60" TRACTION BAR KIT RCLB CCSB ECSB wehrli custom fab wcf100851, duramax traction bars, 2011 2012 2013 2014 2015 2016 2017 2018 2019 duramax traction bar kit, lml duramax traction bars, gm 2500hd traction bars, gm 3500hd traction bars,... MSRP: Was: Now: $881.73 Choose Options Compare Quick view DDP DDPNLMM-200 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 100 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 100 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,250... MSRP: Was: Now: $6,032.50 Choose Options Compare Quick view DDP DDPNLMM-300 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 150 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 150 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,400... MSRP: Was: Now: $6,127.50 Choose Options Compare Quick view PPE 118062050 2017-2023 GM 6.6L DURAMAX STAINLESS-STEEL GASKET SET FOR DURAMAX L5P UP-PIPES (4 PCS) This 4-piece kit is constructed of multi-layered 301 stainless steel. The rolled edge creates a tight seal between the manifold and the turbo inlet. PPE Up-Pipe Gaskets perform better during extreme... MSRP: Was: Now: $35.99 Choose Options Compare Quick view FLUIDAMPR 890101 PERFORMANCE DAMPER FOR 01-05 DURAMAX The FLUIDAMPR 890101 Performance Diesel 6.6L Chevy Duramax 2001-2005 External Balance Steel Black Zinc Finish O.D. 8-3/8 in. Performance Damper is the ultimate upgrade for your Chevrolet Duramax... MSRP: Was: Now: $574.82 Choose Options Compare Quick view WAGLER WCPC6622.2 STREET INTAKE MANIFOLD 2004.5-2010 GM 6.6L DURAMAX The Wagler WCPC6622.2 Street Intake Manifold is the ultimate performance upgrade for your 2004.5-2010 GM 6.6L Duramax engine. Designed to enhance air flow and boost horsepower, this casted one-piece... MSRP: Was: Now: $1,250.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-11SL INTERCOOLER - SILVER 2011-2016 GM DURAMAX 6.6L - SILVER Direct fit for 2011-2016 Chevrolet/GMC 6.6L Duramax LML 101-percent increase in core volume Bar-and-plate core is 73-percent thicker than factory All-aluminum cast end tanks Air diverter in hot-side... MSRP: Was: Now: $1,439.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100682 2011-2016 DURAMAX LML PASSENGER SIDE 3.5 IN. INTERCOOLER PIPE Improve boost flow and reliability in your 2011-2016 Duramax with the WEHRLI CUSTOM FAB WCF100682 3.5" PASSENGER SIDE INTERCOOLER PIPE. The factory LML intercooler piping is restrictive and prone to... MSRP: Was: Now: $334.65 Choose Options Compare Quick view MAHLE HS54580A CYLINDER HEAD GASKET SET FOR 04.5-07 GM DURAMAX MAHLE HS54580A is an OE-quality complete upper engine head set for 2004.5–2007 GM 6.6L Duramax LLY/LBZ. Includes molded-rubber intake gaskets, multi-layer steel exhaust manifold gaskets,... MSRP: Was: Now: $300.23 Choose Options Compare Quick view BD DIESEL 1024311 EXHAUST BRAKE 2001–2010 DURAMAX 6.6L W/4IN EXH The BD DIESEL 1024311 Exhaust Brake is a heavy-duty exhaust braking solution designed for the 2001–2010 Duramax 6.6L diesel engine with a 4-inch exhaust system. Designed to bolt into the... MSRP: Was: Now: $1,691.95 Choose Options Compare Quick view DDP DDPLLY-300 DURAMAX 04.5-05 LLY REMAN INJECTOR SET 150 PERCENT OVER SAC NOZZLE - DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Remanufactured injector set with SAC Nozzles at 150 percent over with extensive injector body modifications for added fuel delivery. Injectors capable of 1,400 plus... MSRP: Was: Now: $4,512.50 Choose Options Compare Previous 9 10 11 12 13 14 15 16 17 18 19 Next Previous 9 10 11 12 13 14 15 16 17 18 19 Next Compare Selected × OK
Quick view DDP DDPNLMM-150 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 60 PERCENT OVER DYNOMITE DIESEL MSRP: Was: Now: $5,842.50 Choose Options Compare Quick view AFE 51-32322 MAGNUM FORCE STAGE-2 COLD AIR INTAKE SYSTEM W/PRO DRY S FILTER FOR 11-16 GM 6.6L DURAMAX MSRP: Was: Now: $350.00 Choose Options Compare Quick view GM 11611128 INJECTOR HOLD DOWN BOLT FOR 2004.5–2016 GM 6.6L DURAMAX MSRP: Was: Now: $6.43 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100652 2001-2016 DURAMAX 2IN STAINLESS DRIVER SIDE UP PIPE WITH GASKETS SINGLE OR TWIN TURBO MSRP: Was: Now: $334.65 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100796 06-10 LBZ/LMM DURAMAX MAP SENSOR SEAL & BRACKET MSRP: Was: Now: $17.46 Choose Options Compare Quick view DDP DDPNLLY-100 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 45 PERCENT OVER 100HP DYNOMITE DIESEL MSRP: Was: Now: $4,892.50 Choose Options Compare Quick view DDP DDPNLMM-100 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 45 PERCENT OVER 75HP DYNOMITE DIESEL MSRP: Was: Now: $5,747.50 Choose Options Compare Quick view BD DIESEL 1043800 DURAMAX UP-PIPES KIT FOR SILVERADO/SIERRA 2001–2004 6.6L LB7 MSRP: Was: Now: $626.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 432403 GM BAG OF PARTS FOR 2001-2004 6.6L DURAMAX LB7 MSRP: Was: Now: $487.86 Choose Options Compare Quick view ATS 705-050-4248 FUEL RAIL PRESSURE PLUG FITS 2001-2004 6.6L DURAMAX MSRP: Was: Now: $34.99 Choose Options Compare Quick view DDP DDPNLLY-150 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 60 PERCENT OVER DYNOMITE DIESEL MSRP: Was: Now: $5,082.50 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100853 2011-2019 DURAMAX 68" TRACTION BAR KIT ECLB CCLB MSRP: Was: Now: $881.73 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100193 2007.5-2010 LMM DURAMAX 4" INTAKE KIT WITH AIR BOX MSRP: Was: Now: $528.65 Choose Options Compare Quick view BEANS DIESEL 210150 TRIPLE CP3 BRACKET KIT WITH IDLER PULLEY FOR 2013-2018 DODGE RAM WITH CUMMINS 6.7L ENGINE MSRP: Was: Now: $750.75 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100158 2001-2010 LB7 LLY LBZ LMM DURAMAX HD ENGINE MOUNTS MSRP: Was: Now: $464.63 Choose Options Compare Quick view ATS 204-900-4248 PULSE FLOW EXHAUST MANIFOLD KIT FITS 2001-2004 6.6L DURAMAX MSRP: Was: Now: $1,079.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100702 2020-2024 L5P DURAMAX 4" INTAKE KIT WITH AIR BOX MSRP: Was: Now: $629.53 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100851 2011-2019 DURAMAX 60" TRACTION BAR KIT RCLB CCSB ECSB MSRP: Was: Now: $881.73 Choose Options Compare Quick view DDP DDPNLMM-200 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 100 PERCENT OVER DYNOMITE DIESEL MSRP: Was: Now: $6,032.50 Choose Options Compare Quick view DDP DDPNLMM-300 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 150 PERCENT OVER DYNOMITE DIESEL MSRP: Was: Now: $6,127.50 Choose Options Compare Quick view PPE 118062050 2017-2023 GM 6.6L DURAMAX STAINLESS-STEEL GASKET SET FOR DURAMAX L5P UP-PIPES (4 PCS) MSRP: Was: Now: $35.99 Choose Options Compare Quick view FLUIDAMPR 890101 PERFORMANCE DAMPER FOR 01-05 DURAMAX MSRP: Was: Now: $574.82 Choose Options Compare Quick view WAGLER WCPC6622.2 STREET INTAKE MANIFOLD 2004.5-2010 GM 6.6L DURAMAX MSRP: Was: Now: $1,250.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-11SL INTERCOOLER - SILVER 2011-2016 GM DURAMAX 6.6L - SILVER MSRP: Was: Now: $1,439.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100682 2011-2016 DURAMAX LML PASSENGER SIDE 3.5 IN. INTERCOOLER PIPE MSRP: Was: Now: $334.65 Choose Options Compare Quick view MAHLE HS54580A CYLINDER HEAD GASKET SET FOR 04.5-07 GM DURAMAX MSRP: Was: Now: $300.23 Choose Options Compare Quick view BD DIESEL 1024311 EXHAUST BRAKE 2001–2010 DURAMAX 6.6L W/4IN EXH MSRP: Was: Now: $1,691.95 Choose Options Compare Quick view DDP DDPLLY-300 DURAMAX 04.5-05 LLY REMAN INJECTOR SET 150 PERCENT OVER SAC NOZZLE - DYNOMITE DIESEL MSRP: Was: Now: $4,512.50 Choose Options Compare Quick view BD DIESEL 1714504 BD-BUILT DURAMAX LLY STOCKPLUS INJECTOR – 6.6L DURAMAX (2004.5–2006) The BD Diesel 1714504 BD-Built Duramax LLY StockPlus Injector is a premium remanufactured stock-plus fuel injector engineered for 2004.5–2006 Chevrolet/GMC Duramax 6.6L LLY diesel engines... MSRP: Was: Now: $365.95 Choose Options Compare Quick view DDP DDPNLBZ-150 DURAMAX 06-07 LBZ BRAND NEW INJECTOR SET 60 PERCENT OVER DYNOMITE DIESEL Duramax 06-07 LBZ Injector Set: Brand New injector set, Nozzles flow at 60 percent over with mild injector body modifications for added fuel delivery. Injectors capable of 1,000 RWHP with proper... MSRP: Was: Now: $5,842.50 Choose Options Compare Quick view DDP DDPNLMM-150 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 60 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 60 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,000... MSRP: Was: Now: $5,842.50 Choose Options Compare Quick view AFE 51-32322 MAGNUM FORCE STAGE-2 COLD AIR INTAKE SYSTEM W/PRO DRY S FILTER FOR 11-16 GM 6.6L DURAMAX Transform the performance of your GM Diesel Truck with the AFE 51-32322 Magnum FORCE Stage-2 Cold Air Intake System, precision-engineered specifically for 2011-2016 GM 6.6L Duramax V8 diesel engines... MSRP: Was: Now: $350.00 Choose Options Compare Quick view GM 11611128 INJECTOR HOLD DOWN BOLT FOR 2004.5–2016 GM 6.6L DURAMAX GM 11611128 injector hold down bolt, duramax injector retaining bolt, injector clamp bolt 6.6 duramax, GM injector bolt LLY LBZ LMM LML, OEM duramax injector hardware replacement The GM 11611128... MSRP: Was: Now: $6.43 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100652 2001-2016 DURAMAX 2IN STAINLESS DRIVER SIDE UP PIPE WITH GASKETS SINGLE OR TWIN TURBO Improve turbo response and exhaust flow on your Duramax with the WEHRLI CUSTOM FAB WCF100652 2IN STAINLESS DRIVER SIDE UP PIPE. Designed for 2001-2016 Chevrolet and GMC 6.6L Duramax diesel trucks,... MSRP: Was: Now: $334.65 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100796 06-10 LBZ/LMM DURAMAX MAP SENSOR SEAL & BRACKET Fix common boost leaks and MAP sensor sealing problems with the WEHRLI CUSTOM FAB WCF100796 MAP SENSOR SEAL & BRACKET designed specifically for 2006-2010 LBZ and LMM Duramax engines. The factory... MSRP: Was: Now: $17.46 Choose Options Compare Quick view DDP DDPNLLY-100 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 45 PERCENT OVER 100HP DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set flowing at 45 percent over, capable of 750-800 RWHP with proper supporting modifications. A modified or dual CP3 and upgraded turbo(s) are... MSRP: Was: Now: $4,892.50 Choose Options Compare Quick view DDP DDPNLMM-100 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 45 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set flowing at 45 percent over, capable of 750-800 RWHP with proper supporting modifications. A modified or dual CP3 and upgraded turbo(s) are... MSRP: Was: Now: $5,747.50 Choose Options Compare Quick view BD DIESEL 1043800 DURAMAX UP-PIPES KIT FOR SILVERADO/SIERRA 2001–2004 6.6L LB7 The BD DIESEL 1043800 Duramax Up-Pipes Kit is engineered to replace the restrictive and often leaking factory exhaust up-pipes on 2001–2004 Chevy Silverado and GMC Sierra 6.6L LB7 Duramax... MSRP: Was: Now: $626.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 432403 GM BAG OF PARTS FOR 2001-2004 6.6L DURAMAX LB7 INDUSTRIAL INJECTION 432403 GM BAG OF PARTS FOR 2001-2004 6.6L DURAMAX LB7 The Industrial Injection 432403 GM Bag of Parts is a complete solution for anyone rebuilding or upgrading their 2001-2004 GM... MSRP: Was: Now: $487.86 Choose Options Compare Quick view ATS 705-050-4248 FUEL RAIL PRESSURE PLUG FITS 2001-2004 6.6L DURAMAX The ATS 705-050-4248 Fuel Rail Pressure Plug is a critical upgrade for 2001-2004 6.6L LB7 Duramax engines looking to maintain consistent fuel pressure under load. Designed to replace the factory... MSRP: Was: Now: $34.99 Choose Options Compare Quick view DDP DDPNLLY-150 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 60 PERCENT OVER DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set, Nozzles flow at 60 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,000... MSRP: Was: Now: $5,082.50 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100853 2011-2019 DURAMAX 68" TRACTION BAR KIT ECLB CCLB wehrli custom fab wcf100853, duramax traction bar kit, 2011 2012 2013 2014 2015 2016 2017 2018 2019 duramax traction bars, gm hd traction bars, lml duramax axle wrap kit, 68 inch duramax traction... MSRP: Was: Now: $881.73 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100193 2007.5-2010 LMM DURAMAX 4" INTAKE KIT WITH AIR BOX Improve airflow and turbo efficiency on your 2007.5-2010 Duramax with the WEHRLI CUSTOM FAB WCF100193 4" INTAKE KIT WITH AIR BOX. Designed specifically for the LMM Duramax platform, this high-flow... MSRP: Was: Now: $528.65 Choose Options Compare Quick view BEANS DIESEL 210150 TRIPLE CP3 BRACKET KIT WITH IDLER PULLEY FOR 2013-2018 DODGE RAM WITH CUMMINS 6.7L ENGINE The Beans Machine Triple CP3 Kit is designed for those looking to push the limits of the diesel world and take the industry to the next level in performance. Besides looks the large 10" billet CP3... MSRP: Was: Now: $750.75 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100158 2001-2010 LB7 LLY LBZ LMM DURAMAX HD ENGINE MOUNTS wehrli custom fab wcf100158, duramax engine mounts, lb7 lly lbz lmm motor mounts, heavy duty duramax motor mounts, polyurethane duramax engine mounts, gm 6.6 duramax engine mount upgrade, high... MSRP: Was: Now: $464.63 Choose Options Compare Quick view ATS 204-900-4248 PULSE FLOW EXHAUST MANIFOLD KIT FITS 2001-2004 6.6L DURAMAX The ATS 204-900-4248 Pulse Flow Exhaust Manifold Kit is a high-performance upgrade for 2001-2004 6.6L Duramax LB7 engines, engineered to improve exhaust flow, turbo efficiency, and overall engine... MSRP: Was: Now: $1,079.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100702 2020-2024 L5P DURAMAX 4" INTAKE KIT WITH AIR BOX Increase airflow and improve turbo efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100702 4" INTAKE KIT WITH AIR BOX. Designed specifically for the 2020-2024 L5P Duramax, this premium intake... MSRP: Was: Now: $629.53 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100851 2011-2019 DURAMAX 60" TRACTION BAR KIT RCLB CCSB ECSB wehrli custom fab wcf100851, duramax traction bars, 2011 2012 2013 2014 2015 2016 2017 2018 2019 duramax traction bar kit, lml duramax traction bars, gm 2500hd traction bars, gm 3500hd traction bars,... MSRP: Was: Now: $881.73 Choose Options Compare Quick view DDP DDPNLMM-200 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 100 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 100 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,250... MSRP: Was: Now: $6,032.50 Choose Options Compare Quick view DDP DDPNLMM-300 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 150 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 150 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,400... MSRP: Was: Now: $6,127.50 Choose Options Compare Quick view PPE 118062050 2017-2023 GM 6.6L DURAMAX STAINLESS-STEEL GASKET SET FOR DURAMAX L5P UP-PIPES (4 PCS) This 4-piece kit is constructed of multi-layered 301 stainless steel. The rolled edge creates a tight seal between the manifold and the turbo inlet. PPE Up-Pipe Gaskets perform better during extreme... MSRP: Was: Now: $35.99 Choose Options Compare Quick view FLUIDAMPR 890101 PERFORMANCE DAMPER FOR 01-05 DURAMAX The FLUIDAMPR 890101 Performance Diesel 6.6L Chevy Duramax 2001-2005 External Balance Steel Black Zinc Finish O.D. 8-3/8 in. Performance Damper is the ultimate upgrade for your Chevrolet Duramax... MSRP: Was: Now: $574.82 Choose Options Compare Quick view WAGLER WCPC6622.2 STREET INTAKE MANIFOLD 2004.5-2010 GM 6.6L DURAMAX The Wagler WCPC6622.2 Street Intake Manifold is the ultimate performance upgrade for your 2004.5-2010 GM 6.6L Duramax engine. Designed to enhance air flow and boost horsepower, this casted one-piece... MSRP: Was: Now: $1,250.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-11SL INTERCOOLER - SILVER 2011-2016 GM DURAMAX 6.6L - SILVER Direct fit for 2011-2016 Chevrolet/GMC 6.6L Duramax LML 101-percent increase in core volume Bar-and-plate core is 73-percent thicker than factory All-aluminum cast end tanks Air diverter in hot-side... MSRP: Was: Now: $1,439.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100682 2011-2016 DURAMAX LML PASSENGER SIDE 3.5 IN. INTERCOOLER PIPE Improve boost flow and reliability in your 2011-2016 Duramax with the WEHRLI CUSTOM FAB WCF100682 3.5" PASSENGER SIDE INTERCOOLER PIPE. The factory LML intercooler piping is restrictive and prone to... MSRP: Was: Now: $334.65 Choose Options Compare Quick view MAHLE HS54580A CYLINDER HEAD GASKET SET FOR 04.5-07 GM DURAMAX MAHLE HS54580A is an OE-quality complete upper engine head set for 2004.5–2007 GM 6.6L Duramax LLY/LBZ. Includes molded-rubber intake gaskets, multi-layer steel exhaust manifold gaskets,... MSRP: Was: Now: $300.23 Choose Options Compare Quick view BD DIESEL 1024311 EXHAUST BRAKE 2001–2010 DURAMAX 6.6L W/4IN EXH The BD DIESEL 1024311 Exhaust Brake is a heavy-duty exhaust braking solution designed for the 2001–2010 Duramax 6.6L diesel engine with a 4-inch exhaust system. Designed to bolt into the... MSRP: Was: Now: $1,691.95 Choose Options Compare Quick view DDP DDPLLY-300 DURAMAX 04.5-05 LLY REMAN INJECTOR SET 150 PERCENT OVER SAC NOZZLE - DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Remanufactured injector set with SAC Nozzles at 150 percent over with extensive injector body modifications for added fuel delivery. Injectors capable of 1,400 plus... MSRP: Was: Now: $4,512.50 Choose Options Compare Previous 9 10 11 12 13 14 15 16 17 18 19 Next Previous 9 10 11 12 13 14 15 16 17 18 19 Next Compare Selected × OK
Quick view AFE 51-32322 MAGNUM FORCE STAGE-2 COLD AIR INTAKE SYSTEM W/PRO DRY S FILTER FOR 11-16 GM 6.6L DURAMAX MSRP: Was: Now: $350.00 Choose Options Compare Quick view GM 11611128 INJECTOR HOLD DOWN BOLT FOR 2004.5–2016 GM 6.6L DURAMAX MSRP: Was: Now: $6.43 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100652 2001-2016 DURAMAX 2IN STAINLESS DRIVER SIDE UP PIPE WITH GASKETS SINGLE OR TWIN TURBO MSRP: Was: Now: $334.65 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100796 06-10 LBZ/LMM DURAMAX MAP SENSOR SEAL & BRACKET MSRP: Was: Now: $17.46 Choose Options Compare Quick view DDP DDPNLLY-100 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 45 PERCENT OVER 100HP DYNOMITE DIESEL MSRP: Was: Now: $4,892.50 Choose Options Compare Quick view DDP DDPNLMM-100 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 45 PERCENT OVER 75HP DYNOMITE DIESEL MSRP: Was: Now: $5,747.50 Choose Options Compare Quick view BD DIESEL 1043800 DURAMAX UP-PIPES KIT FOR SILVERADO/SIERRA 2001–2004 6.6L LB7 MSRP: Was: Now: $626.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 432403 GM BAG OF PARTS FOR 2001-2004 6.6L DURAMAX LB7 MSRP: Was: Now: $487.86 Choose Options Compare Quick view ATS 705-050-4248 FUEL RAIL PRESSURE PLUG FITS 2001-2004 6.6L DURAMAX MSRP: Was: Now: $34.99 Choose Options Compare Quick view DDP DDPNLLY-150 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 60 PERCENT OVER DYNOMITE DIESEL MSRP: Was: Now: $5,082.50 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100853 2011-2019 DURAMAX 68" TRACTION BAR KIT ECLB CCLB MSRP: Was: Now: $881.73 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100193 2007.5-2010 LMM DURAMAX 4" INTAKE KIT WITH AIR BOX MSRP: Was: Now: $528.65 Choose Options Compare Quick view BEANS DIESEL 210150 TRIPLE CP3 BRACKET KIT WITH IDLER PULLEY FOR 2013-2018 DODGE RAM WITH CUMMINS 6.7L ENGINE MSRP: Was: Now: $750.75 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100158 2001-2010 LB7 LLY LBZ LMM DURAMAX HD ENGINE MOUNTS MSRP: Was: Now: $464.63 Choose Options Compare Quick view ATS 204-900-4248 PULSE FLOW EXHAUST MANIFOLD KIT FITS 2001-2004 6.6L DURAMAX MSRP: Was: Now: $1,079.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100702 2020-2024 L5P DURAMAX 4" INTAKE KIT WITH AIR BOX MSRP: Was: Now: $629.53 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100851 2011-2019 DURAMAX 60" TRACTION BAR KIT RCLB CCSB ECSB MSRP: Was: Now: $881.73 Choose Options Compare Quick view DDP DDPNLMM-200 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 100 PERCENT OVER DYNOMITE DIESEL MSRP: Was: Now: $6,032.50 Choose Options Compare Quick view DDP DDPNLMM-300 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 150 PERCENT OVER DYNOMITE DIESEL MSRP: Was: Now: $6,127.50 Choose Options Compare Quick view PPE 118062050 2017-2023 GM 6.6L DURAMAX STAINLESS-STEEL GASKET SET FOR DURAMAX L5P UP-PIPES (4 PCS) MSRP: Was: Now: $35.99 Choose Options Compare Quick view FLUIDAMPR 890101 PERFORMANCE DAMPER FOR 01-05 DURAMAX MSRP: Was: Now: $574.82 Choose Options Compare Quick view WAGLER WCPC6622.2 STREET INTAKE MANIFOLD 2004.5-2010 GM 6.6L DURAMAX MSRP: Was: Now: $1,250.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-11SL INTERCOOLER - SILVER 2011-2016 GM DURAMAX 6.6L - SILVER MSRP: Was: Now: $1,439.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100682 2011-2016 DURAMAX LML PASSENGER SIDE 3.5 IN. INTERCOOLER PIPE MSRP: Was: Now: $334.65 Choose Options Compare Quick view MAHLE HS54580A CYLINDER HEAD GASKET SET FOR 04.5-07 GM DURAMAX MSRP: Was: Now: $300.23 Choose Options Compare Quick view BD DIESEL 1024311 EXHAUST BRAKE 2001–2010 DURAMAX 6.6L W/4IN EXH MSRP: Was: Now: $1,691.95 Choose Options Compare Quick view DDP DDPLLY-300 DURAMAX 04.5-05 LLY REMAN INJECTOR SET 150 PERCENT OVER SAC NOZZLE - DYNOMITE DIESEL MSRP: Was: Now: $4,512.50 Choose Options Compare Quick view BD DIESEL 1714504 BD-BUILT DURAMAX LLY STOCKPLUS INJECTOR – 6.6L DURAMAX (2004.5–2006) The BD Diesel 1714504 BD-Built Duramax LLY StockPlus Injector is a premium remanufactured stock-plus fuel injector engineered for 2004.5–2006 Chevrolet/GMC Duramax 6.6L LLY diesel engines... MSRP: Was: Now: $365.95 Choose Options Compare Quick view DDP DDPNLBZ-150 DURAMAX 06-07 LBZ BRAND NEW INJECTOR SET 60 PERCENT OVER DYNOMITE DIESEL Duramax 06-07 LBZ Injector Set: Brand New injector set, Nozzles flow at 60 percent over with mild injector body modifications for added fuel delivery. Injectors capable of 1,000 RWHP with proper... MSRP: Was: Now: $5,842.50 Choose Options Compare Quick view DDP DDPNLMM-150 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 60 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 60 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,000... MSRP: Was: Now: $5,842.50 Choose Options Compare Quick view AFE 51-32322 MAGNUM FORCE STAGE-2 COLD AIR INTAKE SYSTEM W/PRO DRY S FILTER FOR 11-16 GM 6.6L DURAMAX Transform the performance of your GM Diesel Truck with the AFE 51-32322 Magnum FORCE Stage-2 Cold Air Intake System, precision-engineered specifically for 2011-2016 GM 6.6L Duramax V8 diesel engines... MSRP: Was: Now: $350.00 Choose Options Compare Quick view GM 11611128 INJECTOR HOLD DOWN BOLT FOR 2004.5–2016 GM 6.6L DURAMAX GM 11611128 injector hold down bolt, duramax injector retaining bolt, injector clamp bolt 6.6 duramax, GM injector bolt LLY LBZ LMM LML, OEM duramax injector hardware replacement The GM 11611128... MSRP: Was: Now: $6.43 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100652 2001-2016 DURAMAX 2IN STAINLESS DRIVER SIDE UP PIPE WITH GASKETS SINGLE OR TWIN TURBO Improve turbo response and exhaust flow on your Duramax with the WEHRLI CUSTOM FAB WCF100652 2IN STAINLESS DRIVER SIDE UP PIPE. Designed for 2001-2016 Chevrolet and GMC 6.6L Duramax diesel trucks,... MSRP: Was: Now: $334.65 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100796 06-10 LBZ/LMM DURAMAX MAP SENSOR SEAL & BRACKET Fix common boost leaks and MAP sensor sealing problems with the WEHRLI CUSTOM FAB WCF100796 MAP SENSOR SEAL & BRACKET designed specifically for 2006-2010 LBZ and LMM Duramax engines. The factory... MSRP: Was: Now: $17.46 Choose Options Compare Quick view DDP DDPNLLY-100 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 45 PERCENT OVER 100HP DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set flowing at 45 percent over, capable of 750-800 RWHP with proper supporting modifications. A modified or dual CP3 and upgraded turbo(s) are... MSRP: Was: Now: $4,892.50 Choose Options Compare Quick view DDP DDPNLMM-100 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 45 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set flowing at 45 percent over, capable of 750-800 RWHP with proper supporting modifications. A modified or dual CP3 and upgraded turbo(s) are... MSRP: Was: Now: $5,747.50 Choose Options Compare Quick view BD DIESEL 1043800 DURAMAX UP-PIPES KIT FOR SILVERADO/SIERRA 2001–2004 6.6L LB7 The BD DIESEL 1043800 Duramax Up-Pipes Kit is engineered to replace the restrictive and often leaking factory exhaust up-pipes on 2001–2004 Chevy Silverado and GMC Sierra 6.6L LB7 Duramax... MSRP: Was: Now: $626.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 432403 GM BAG OF PARTS FOR 2001-2004 6.6L DURAMAX LB7 INDUSTRIAL INJECTION 432403 GM BAG OF PARTS FOR 2001-2004 6.6L DURAMAX LB7 The Industrial Injection 432403 GM Bag of Parts is a complete solution for anyone rebuilding or upgrading their 2001-2004 GM... MSRP: Was: Now: $487.86 Choose Options Compare Quick view ATS 705-050-4248 FUEL RAIL PRESSURE PLUG FITS 2001-2004 6.6L DURAMAX The ATS 705-050-4248 Fuel Rail Pressure Plug is a critical upgrade for 2001-2004 6.6L LB7 Duramax engines looking to maintain consistent fuel pressure under load. Designed to replace the factory... MSRP: Was: Now: $34.99 Choose Options Compare Quick view DDP DDPNLLY-150 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 60 PERCENT OVER DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set, Nozzles flow at 60 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,000... MSRP: Was: Now: $5,082.50 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100853 2011-2019 DURAMAX 68" TRACTION BAR KIT ECLB CCLB wehrli custom fab wcf100853, duramax traction bar kit, 2011 2012 2013 2014 2015 2016 2017 2018 2019 duramax traction bars, gm hd traction bars, lml duramax axle wrap kit, 68 inch duramax traction... MSRP: Was: Now: $881.73 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100193 2007.5-2010 LMM DURAMAX 4" INTAKE KIT WITH AIR BOX Improve airflow and turbo efficiency on your 2007.5-2010 Duramax with the WEHRLI CUSTOM FAB WCF100193 4" INTAKE KIT WITH AIR BOX. Designed specifically for the LMM Duramax platform, this high-flow... MSRP: Was: Now: $528.65 Choose Options Compare Quick view BEANS DIESEL 210150 TRIPLE CP3 BRACKET KIT WITH IDLER PULLEY FOR 2013-2018 DODGE RAM WITH CUMMINS 6.7L ENGINE The Beans Machine Triple CP3 Kit is designed for those looking to push the limits of the diesel world and take the industry to the next level in performance. Besides looks the large 10" billet CP3... MSRP: Was: Now: $750.75 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100158 2001-2010 LB7 LLY LBZ LMM DURAMAX HD ENGINE MOUNTS wehrli custom fab wcf100158, duramax engine mounts, lb7 lly lbz lmm motor mounts, heavy duty duramax motor mounts, polyurethane duramax engine mounts, gm 6.6 duramax engine mount upgrade, high... MSRP: Was: Now: $464.63 Choose Options Compare Quick view ATS 204-900-4248 PULSE FLOW EXHAUST MANIFOLD KIT FITS 2001-2004 6.6L DURAMAX The ATS 204-900-4248 Pulse Flow Exhaust Manifold Kit is a high-performance upgrade for 2001-2004 6.6L Duramax LB7 engines, engineered to improve exhaust flow, turbo efficiency, and overall engine... MSRP: Was: Now: $1,079.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100702 2020-2024 L5P DURAMAX 4" INTAKE KIT WITH AIR BOX Increase airflow and improve turbo efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100702 4" INTAKE KIT WITH AIR BOX. Designed specifically for the 2020-2024 L5P Duramax, this premium intake... MSRP: Was: Now: $629.53 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100851 2011-2019 DURAMAX 60" TRACTION BAR KIT RCLB CCSB ECSB wehrli custom fab wcf100851, duramax traction bars, 2011 2012 2013 2014 2015 2016 2017 2018 2019 duramax traction bar kit, lml duramax traction bars, gm 2500hd traction bars, gm 3500hd traction bars,... MSRP: Was: Now: $881.73 Choose Options Compare Quick view DDP DDPNLMM-200 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 100 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 100 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,250... MSRP: Was: Now: $6,032.50 Choose Options Compare Quick view DDP DDPNLMM-300 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 150 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 150 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,400... MSRP: Was: Now: $6,127.50 Choose Options Compare Quick view PPE 118062050 2017-2023 GM 6.6L DURAMAX STAINLESS-STEEL GASKET SET FOR DURAMAX L5P UP-PIPES (4 PCS) This 4-piece kit is constructed of multi-layered 301 stainless steel. The rolled edge creates a tight seal between the manifold and the turbo inlet. PPE Up-Pipe Gaskets perform better during extreme... MSRP: Was: Now: $35.99 Choose Options Compare Quick view FLUIDAMPR 890101 PERFORMANCE DAMPER FOR 01-05 DURAMAX The FLUIDAMPR 890101 Performance Diesel 6.6L Chevy Duramax 2001-2005 External Balance Steel Black Zinc Finish O.D. 8-3/8 in. Performance Damper is the ultimate upgrade for your Chevrolet Duramax... MSRP: Was: Now: $574.82 Choose Options Compare Quick view WAGLER WCPC6622.2 STREET INTAKE MANIFOLD 2004.5-2010 GM 6.6L DURAMAX The Wagler WCPC6622.2 Street Intake Manifold is the ultimate performance upgrade for your 2004.5-2010 GM 6.6L Duramax engine. Designed to enhance air flow and boost horsepower, this casted one-piece... MSRP: Was: Now: $1,250.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-11SL INTERCOOLER - SILVER 2011-2016 GM DURAMAX 6.6L - SILVER Direct fit for 2011-2016 Chevrolet/GMC 6.6L Duramax LML 101-percent increase in core volume Bar-and-plate core is 73-percent thicker than factory All-aluminum cast end tanks Air diverter in hot-side... MSRP: Was: Now: $1,439.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100682 2011-2016 DURAMAX LML PASSENGER SIDE 3.5 IN. INTERCOOLER PIPE Improve boost flow and reliability in your 2011-2016 Duramax with the WEHRLI CUSTOM FAB WCF100682 3.5" PASSENGER SIDE INTERCOOLER PIPE. The factory LML intercooler piping is restrictive and prone to... MSRP: Was: Now: $334.65 Choose Options Compare Quick view MAHLE HS54580A CYLINDER HEAD GASKET SET FOR 04.5-07 GM DURAMAX MAHLE HS54580A is an OE-quality complete upper engine head set for 2004.5–2007 GM 6.6L Duramax LLY/LBZ. Includes molded-rubber intake gaskets, multi-layer steel exhaust manifold gaskets,... MSRP: Was: Now: $300.23 Choose Options Compare Quick view BD DIESEL 1024311 EXHAUST BRAKE 2001–2010 DURAMAX 6.6L W/4IN EXH The BD DIESEL 1024311 Exhaust Brake is a heavy-duty exhaust braking solution designed for the 2001–2010 Duramax 6.6L diesel engine with a 4-inch exhaust system. Designed to bolt into the... MSRP: Was: Now: $1,691.95 Choose Options Compare Quick view DDP DDPLLY-300 DURAMAX 04.5-05 LLY REMAN INJECTOR SET 150 PERCENT OVER SAC NOZZLE - DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Remanufactured injector set with SAC Nozzles at 150 percent over with extensive injector body modifications for added fuel delivery. Injectors capable of 1,400 plus... MSRP: Was: Now: $4,512.50 Choose Options Compare Previous 9 10 11 12 13 14 15 16 17 18 19 Next Previous 9 10 11 12 13 14 15 16 17 18 19 Next Compare Selected × OK
Quick view GM 11611128 INJECTOR HOLD DOWN BOLT FOR 2004.5–2016 GM 6.6L DURAMAX MSRP: Was: Now: $6.43 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100652 2001-2016 DURAMAX 2IN STAINLESS DRIVER SIDE UP PIPE WITH GASKETS SINGLE OR TWIN TURBO MSRP: Was: Now: $334.65 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100796 06-10 LBZ/LMM DURAMAX MAP SENSOR SEAL & BRACKET MSRP: Was: Now: $17.46 Choose Options Compare Quick view DDP DDPNLLY-100 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 45 PERCENT OVER 100HP DYNOMITE DIESEL MSRP: Was: Now: $4,892.50 Choose Options Compare Quick view DDP DDPNLMM-100 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 45 PERCENT OVER 75HP DYNOMITE DIESEL MSRP: Was: Now: $5,747.50 Choose Options Compare Quick view BD DIESEL 1043800 DURAMAX UP-PIPES KIT FOR SILVERADO/SIERRA 2001–2004 6.6L LB7 MSRP: Was: Now: $626.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 432403 GM BAG OF PARTS FOR 2001-2004 6.6L DURAMAX LB7 MSRP: Was: Now: $487.86 Choose Options Compare Quick view ATS 705-050-4248 FUEL RAIL PRESSURE PLUG FITS 2001-2004 6.6L DURAMAX MSRP: Was: Now: $34.99 Choose Options Compare Quick view DDP DDPNLLY-150 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 60 PERCENT OVER DYNOMITE DIESEL MSRP: Was: Now: $5,082.50 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100853 2011-2019 DURAMAX 68" TRACTION BAR KIT ECLB CCLB MSRP: Was: Now: $881.73 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100193 2007.5-2010 LMM DURAMAX 4" INTAKE KIT WITH AIR BOX MSRP: Was: Now: $528.65 Choose Options Compare Quick view BEANS DIESEL 210150 TRIPLE CP3 BRACKET KIT WITH IDLER PULLEY FOR 2013-2018 DODGE RAM WITH CUMMINS 6.7L ENGINE MSRP: Was: Now: $750.75 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100158 2001-2010 LB7 LLY LBZ LMM DURAMAX HD ENGINE MOUNTS MSRP: Was: Now: $464.63 Choose Options Compare Quick view ATS 204-900-4248 PULSE FLOW EXHAUST MANIFOLD KIT FITS 2001-2004 6.6L DURAMAX MSRP: Was: Now: $1,079.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100702 2020-2024 L5P DURAMAX 4" INTAKE KIT WITH AIR BOX MSRP: Was: Now: $629.53 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100851 2011-2019 DURAMAX 60" TRACTION BAR KIT RCLB CCSB ECSB MSRP: Was: Now: $881.73 Choose Options Compare Quick view DDP DDPNLMM-200 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 100 PERCENT OVER DYNOMITE DIESEL MSRP: Was: Now: $6,032.50 Choose Options Compare Quick view DDP DDPNLMM-300 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 150 PERCENT OVER DYNOMITE DIESEL MSRP: Was: Now: $6,127.50 Choose Options Compare Quick view PPE 118062050 2017-2023 GM 6.6L DURAMAX STAINLESS-STEEL GASKET SET FOR DURAMAX L5P UP-PIPES (4 PCS) MSRP: Was: Now: $35.99 Choose Options Compare Quick view FLUIDAMPR 890101 PERFORMANCE DAMPER FOR 01-05 DURAMAX MSRP: Was: Now: $574.82 Choose Options Compare Quick view WAGLER WCPC6622.2 STREET INTAKE MANIFOLD 2004.5-2010 GM 6.6L DURAMAX MSRP: Was: Now: $1,250.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-11SL INTERCOOLER - SILVER 2011-2016 GM DURAMAX 6.6L - SILVER MSRP: Was: Now: $1,439.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100682 2011-2016 DURAMAX LML PASSENGER SIDE 3.5 IN. INTERCOOLER PIPE MSRP: Was: Now: $334.65 Choose Options Compare Quick view MAHLE HS54580A CYLINDER HEAD GASKET SET FOR 04.5-07 GM DURAMAX MSRP: Was: Now: $300.23 Choose Options Compare Quick view BD DIESEL 1024311 EXHAUST BRAKE 2001–2010 DURAMAX 6.6L W/4IN EXH MSRP: Was: Now: $1,691.95 Choose Options Compare Quick view DDP DDPLLY-300 DURAMAX 04.5-05 LLY REMAN INJECTOR SET 150 PERCENT OVER SAC NOZZLE - DYNOMITE DIESEL MSRP: Was: Now: $4,512.50 Choose Options Compare Quick view BD DIESEL 1714504 BD-BUILT DURAMAX LLY STOCKPLUS INJECTOR – 6.6L DURAMAX (2004.5–2006) The BD Diesel 1714504 BD-Built Duramax LLY StockPlus Injector is a premium remanufactured stock-plus fuel injector engineered for 2004.5–2006 Chevrolet/GMC Duramax 6.6L LLY diesel engines... MSRP: Was: Now: $365.95 Choose Options Compare Quick view DDP DDPNLBZ-150 DURAMAX 06-07 LBZ BRAND NEW INJECTOR SET 60 PERCENT OVER DYNOMITE DIESEL Duramax 06-07 LBZ Injector Set: Brand New injector set, Nozzles flow at 60 percent over with mild injector body modifications for added fuel delivery. Injectors capable of 1,000 RWHP with proper... MSRP: Was: Now: $5,842.50 Choose Options Compare Quick view DDP DDPNLMM-150 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 60 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 60 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,000... MSRP: Was: Now: $5,842.50 Choose Options Compare Quick view AFE 51-32322 MAGNUM FORCE STAGE-2 COLD AIR INTAKE SYSTEM W/PRO DRY S FILTER FOR 11-16 GM 6.6L DURAMAX Transform the performance of your GM Diesel Truck with the AFE 51-32322 Magnum FORCE Stage-2 Cold Air Intake System, precision-engineered specifically for 2011-2016 GM 6.6L Duramax V8 diesel engines... MSRP: Was: Now: $350.00 Choose Options Compare Quick view GM 11611128 INJECTOR HOLD DOWN BOLT FOR 2004.5–2016 GM 6.6L DURAMAX GM 11611128 injector hold down bolt, duramax injector retaining bolt, injector clamp bolt 6.6 duramax, GM injector bolt LLY LBZ LMM LML, OEM duramax injector hardware replacement The GM 11611128... MSRP: Was: Now: $6.43 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100652 2001-2016 DURAMAX 2IN STAINLESS DRIVER SIDE UP PIPE WITH GASKETS SINGLE OR TWIN TURBO Improve turbo response and exhaust flow on your Duramax with the WEHRLI CUSTOM FAB WCF100652 2IN STAINLESS DRIVER SIDE UP PIPE. Designed for 2001-2016 Chevrolet and GMC 6.6L Duramax diesel trucks,... MSRP: Was: Now: $334.65 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100796 06-10 LBZ/LMM DURAMAX MAP SENSOR SEAL & BRACKET Fix common boost leaks and MAP sensor sealing problems with the WEHRLI CUSTOM FAB WCF100796 MAP SENSOR SEAL & BRACKET designed specifically for 2006-2010 LBZ and LMM Duramax engines. The factory... MSRP: Was: Now: $17.46 Choose Options Compare Quick view DDP DDPNLLY-100 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 45 PERCENT OVER 100HP DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set flowing at 45 percent over, capable of 750-800 RWHP with proper supporting modifications. A modified or dual CP3 and upgraded turbo(s) are... MSRP: Was: Now: $4,892.50 Choose Options Compare Quick view DDP DDPNLMM-100 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 45 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set flowing at 45 percent over, capable of 750-800 RWHP with proper supporting modifications. A modified or dual CP3 and upgraded turbo(s) are... MSRP: Was: Now: $5,747.50 Choose Options Compare Quick view BD DIESEL 1043800 DURAMAX UP-PIPES KIT FOR SILVERADO/SIERRA 2001–2004 6.6L LB7 The BD DIESEL 1043800 Duramax Up-Pipes Kit is engineered to replace the restrictive and often leaking factory exhaust up-pipes on 2001–2004 Chevy Silverado and GMC Sierra 6.6L LB7 Duramax... MSRP: Was: Now: $626.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 432403 GM BAG OF PARTS FOR 2001-2004 6.6L DURAMAX LB7 INDUSTRIAL INJECTION 432403 GM BAG OF PARTS FOR 2001-2004 6.6L DURAMAX LB7 The Industrial Injection 432403 GM Bag of Parts is a complete solution for anyone rebuilding or upgrading their 2001-2004 GM... MSRP: Was: Now: $487.86 Choose Options Compare Quick view ATS 705-050-4248 FUEL RAIL PRESSURE PLUG FITS 2001-2004 6.6L DURAMAX The ATS 705-050-4248 Fuel Rail Pressure Plug is a critical upgrade for 2001-2004 6.6L LB7 Duramax engines looking to maintain consistent fuel pressure under load. Designed to replace the factory... MSRP: Was: Now: $34.99 Choose Options Compare Quick view DDP DDPNLLY-150 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 60 PERCENT OVER DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set, Nozzles flow at 60 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,000... MSRP: Was: Now: $5,082.50 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100853 2011-2019 DURAMAX 68" TRACTION BAR KIT ECLB CCLB wehrli custom fab wcf100853, duramax traction bar kit, 2011 2012 2013 2014 2015 2016 2017 2018 2019 duramax traction bars, gm hd traction bars, lml duramax axle wrap kit, 68 inch duramax traction... MSRP: Was: Now: $881.73 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100193 2007.5-2010 LMM DURAMAX 4" INTAKE KIT WITH AIR BOX Improve airflow and turbo efficiency on your 2007.5-2010 Duramax with the WEHRLI CUSTOM FAB WCF100193 4" INTAKE KIT WITH AIR BOX. Designed specifically for the LMM Duramax platform, this high-flow... MSRP: Was: Now: $528.65 Choose Options Compare Quick view BEANS DIESEL 210150 TRIPLE CP3 BRACKET KIT WITH IDLER PULLEY FOR 2013-2018 DODGE RAM WITH CUMMINS 6.7L ENGINE The Beans Machine Triple CP3 Kit is designed for those looking to push the limits of the diesel world and take the industry to the next level in performance. Besides looks the large 10" billet CP3... MSRP: Was: Now: $750.75 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100158 2001-2010 LB7 LLY LBZ LMM DURAMAX HD ENGINE MOUNTS wehrli custom fab wcf100158, duramax engine mounts, lb7 lly lbz lmm motor mounts, heavy duty duramax motor mounts, polyurethane duramax engine mounts, gm 6.6 duramax engine mount upgrade, high... MSRP: Was: Now: $464.63 Choose Options Compare Quick view ATS 204-900-4248 PULSE FLOW EXHAUST MANIFOLD KIT FITS 2001-2004 6.6L DURAMAX The ATS 204-900-4248 Pulse Flow Exhaust Manifold Kit is a high-performance upgrade for 2001-2004 6.6L Duramax LB7 engines, engineered to improve exhaust flow, turbo efficiency, and overall engine... MSRP: Was: Now: $1,079.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100702 2020-2024 L5P DURAMAX 4" INTAKE KIT WITH AIR BOX Increase airflow and improve turbo efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100702 4" INTAKE KIT WITH AIR BOX. Designed specifically for the 2020-2024 L5P Duramax, this premium intake... MSRP: Was: Now: $629.53 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100851 2011-2019 DURAMAX 60" TRACTION BAR KIT RCLB CCSB ECSB wehrli custom fab wcf100851, duramax traction bars, 2011 2012 2013 2014 2015 2016 2017 2018 2019 duramax traction bar kit, lml duramax traction bars, gm 2500hd traction bars, gm 3500hd traction bars,... MSRP: Was: Now: $881.73 Choose Options Compare Quick view DDP DDPNLMM-200 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 100 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 100 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,250... MSRP: Was: Now: $6,032.50 Choose Options Compare Quick view DDP DDPNLMM-300 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 150 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 150 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,400... MSRP: Was: Now: $6,127.50 Choose Options Compare Quick view PPE 118062050 2017-2023 GM 6.6L DURAMAX STAINLESS-STEEL GASKET SET FOR DURAMAX L5P UP-PIPES (4 PCS) This 4-piece kit is constructed of multi-layered 301 stainless steel. The rolled edge creates a tight seal between the manifold and the turbo inlet. PPE Up-Pipe Gaskets perform better during extreme... MSRP: Was: Now: $35.99 Choose Options Compare Quick view FLUIDAMPR 890101 PERFORMANCE DAMPER FOR 01-05 DURAMAX The FLUIDAMPR 890101 Performance Diesel 6.6L Chevy Duramax 2001-2005 External Balance Steel Black Zinc Finish O.D. 8-3/8 in. Performance Damper is the ultimate upgrade for your Chevrolet Duramax... MSRP: Was: Now: $574.82 Choose Options Compare Quick view WAGLER WCPC6622.2 STREET INTAKE MANIFOLD 2004.5-2010 GM 6.6L DURAMAX The Wagler WCPC6622.2 Street Intake Manifold is the ultimate performance upgrade for your 2004.5-2010 GM 6.6L Duramax engine. Designed to enhance air flow and boost horsepower, this casted one-piece... MSRP: Was: Now: $1,250.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-11SL INTERCOOLER - SILVER 2011-2016 GM DURAMAX 6.6L - SILVER Direct fit for 2011-2016 Chevrolet/GMC 6.6L Duramax LML 101-percent increase in core volume Bar-and-plate core is 73-percent thicker than factory All-aluminum cast end tanks Air diverter in hot-side... MSRP: Was: Now: $1,439.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100682 2011-2016 DURAMAX LML PASSENGER SIDE 3.5 IN. INTERCOOLER PIPE Improve boost flow and reliability in your 2011-2016 Duramax with the WEHRLI CUSTOM FAB WCF100682 3.5" PASSENGER SIDE INTERCOOLER PIPE. The factory LML intercooler piping is restrictive and prone to... MSRP: Was: Now: $334.65 Choose Options Compare Quick view MAHLE HS54580A CYLINDER HEAD GASKET SET FOR 04.5-07 GM DURAMAX MAHLE HS54580A is an OE-quality complete upper engine head set for 2004.5–2007 GM 6.6L Duramax LLY/LBZ. Includes molded-rubber intake gaskets, multi-layer steel exhaust manifold gaskets,... MSRP: Was: Now: $300.23 Choose Options Compare Quick view BD DIESEL 1024311 EXHAUST BRAKE 2001–2010 DURAMAX 6.6L W/4IN EXH The BD DIESEL 1024311 Exhaust Brake is a heavy-duty exhaust braking solution designed for the 2001–2010 Duramax 6.6L diesel engine with a 4-inch exhaust system. Designed to bolt into the... MSRP: Was: Now: $1,691.95 Choose Options Compare Quick view DDP DDPLLY-300 DURAMAX 04.5-05 LLY REMAN INJECTOR SET 150 PERCENT OVER SAC NOZZLE - DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Remanufactured injector set with SAC Nozzles at 150 percent over with extensive injector body modifications for added fuel delivery. Injectors capable of 1,400 plus... MSRP: Was: Now: $4,512.50 Choose Options Compare Previous 9 10 11 12 13 14 15 16 17 18 19 Next Previous 9 10 11 12 13 14 15 16 17 18 19 Next Compare Selected × OK
Quick view WEHRLI CUSTOM FAB WCF100652 2001-2016 DURAMAX 2IN STAINLESS DRIVER SIDE UP PIPE WITH GASKETS SINGLE OR TWIN TURBO MSRP: Was: Now: $334.65 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100796 06-10 LBZ/LMM DURAMAX MAP SENSOR SEAL & BRACKET MSRP: Was: Now: $17.46 Choose Options Compare Quick view DDP DDPNLLY-100 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 45 PERCENT OVER 100HP DYNOMITE DIESEL MSRP: Was: Now: $4,892.50 Choose Options Compare Quick view DDP DDPNLMM-100 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 45 PERCENT OVER 75HP DYNOMITE DIESEL MSRP: Was: Now: $5,747.50 Choose Options Compare Quick view BD DIESEL 1043800 DURAMAX UP-PIPES KIT FOR SILVERADO/SIERRA 2001–2004 6.6L LB7 MSRP: Was: Now: $626.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 432403 GM BAG OF PARTS FOR 2001-2004 6.6L DURAMAX LB7 MSRP: Was: Now: $487.86 Choose Options Compare Quick view ATS 705-050-4248 FUEL RAIL PRESSURE PLUG FITS 2001-2004 6.6L DURAMAX MSRP: Was: Now: $34.99 Choose Options Compare Quick view DDP DDPNLLY-150 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 60 PERCENT OVER DYNOMITE DIESEL MSRP: Was: Now: $5,082.50 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100853 2011-2019 DURAMAX 68" TRACTION BAR KIT ECLB CCLB MSRP: Was: Now: $881.73 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100193 2007.5-2010 LMM DURAMAX 4" INTAKE KIT WITH AIR BOX MSRP: Was: Now: $528.65 Choose Options Compare Quick view BEANS DIESEL 210150 TRIPLE CP3 BRACKET KIT WITH IDLER PULLEY FOR 2013-2018 DODGE RAM WITH CUMMINS 6.7L ENGINE MSRP: Was: Now: $750.75 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100158 2001-2010 LB7 LLY LBZ LMM DURAMAX HD ENGINE MOUNTS MSRP: Was: Now: $464.63 Choose Options Compare Quick view ATS 204-900-4248 PULSE FLOW EXHAUST MANIFOLD KIT FITS 2001-2004 6.6L DURAMAX MSRP: Was: Now: $1,079.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100702 2020-2024 L5P DURAMAX 4" INTAKE KIT WITH AIR BOX MSRP: Was: Now: $629.53 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100851 2011-2019 DURAMAX 60" TRACTION BAR KIT RCLB CCSB ECSB MSRP: Was: Now: $881.73 Choose Options Compare Quick view DDP DDPNLMM-200 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 100 PERCENT OVER DYNOMITE DIESEL MSRP: Was: Now: $6,032.50 Choose Options Compare Quick view DDP DDPNLMM-300 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 150 PERCENT OVER DYNOMITE DIESEL MSRP: Was: Now: $6,127.50 Choose Options Compare Quick view PPE 118062050 2017-2023 GM 6.6L DURAMAX STAINLESS-STEEL GASKET SET FOR DURAMAX L5P UP-PIPES (4 PCS) MSRP: Was: Now: $35.99 Choose Options Compare Quick view FLUIDAMPR 890101 PERFORMANCE DAMPER FOR 01-05 DURAMAX MSRP: Was: Now: $574.82 Choose Options Compare Quick view WAGLER WCPC6622.2 STREET INTAKE MANIFOLD 2004.5-2010 GM 6.6L DURAMAX MSRP: Was: Now: $1,250.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-11SL INTERCOOLER - SILVER 2011-2016 GM DURAMAX 6.6L - SILVER MSRP: Was: Now: $1,439.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100682 2011-2016 DURAMAX LML PASSENGER SIDE 3.5 IN. INTERCOOLER PIPE MSRP: Was: Now: $334.65 Choose Options Compare Quick view MAHLE HS54580A CYLINDER HEAD GASKET SET FOR 04.5-07 GM DURAMAX MSRP: Was: Now: $300.23 Choose Options Compare Quick view BD DIESEL 1024311 EXHAUST BRAKE 2001–2010 DURAMAX 6.6L W/4IN EXH MSRP: Was: Now: $1,691.95 Choose Options Compare Quick view DDP DDPLLY-300 DURAMAX 04.5-05 LLY REMAN INJECTOR SET 150 PERCENT OVER SAC NOZZLE - DYNOMITE DIESEL MSRP: Was: Now: $4,512.50 Choose Options Compare Quick view BD DIESEL 1714504 BD-BUILT DURAMAX LLY STOCKPLUS INJECTOR – 6.6L DURAMAX (2004.5–2006) The BD Diesel 1714504 BD-Built Duramax LLY StockPlus Injector is a premium remanufactured stock-plus fuel injector engineered for 2004.5–2006 Chevrolet/GMC Duramax 6.6L LLY diesel engines... MSRP: Was: Now: $365.95 Choose Options Compare Quick view DDP DDPNLBZ-150 DURAMAX 06-07 LBZ BRAND NEW INJECTOR SET 60 PERCENT OVER DYNOMITE DIESEL Duramax 06-07 LBZ Injector Set: Brand New injector set, Nozzles flow at 60 percent over with mild injector body modifications for added fuel delivery. Injectors capable of 1,000 RWHP with proper... MSRP: Was: Now: $5,842.50 Choose Options Compare Quick view DDP DDPNLMM-150 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 60 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 60 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,000... MSRP: Was: Now: $5,842.50 Choose Options Compare Quick view AFE 51-32322 MAGNUM FORCE STAGE-2 COLD AIR INTAKE SYSTEM W/PRO DRY S FILTER FOR 11-16 GM 6.6L DURAMAX Transform the performance of your GM Diesel Truck with the AFE 51-32322 Magnum FORCE Stage-2 Cold Air Intake System, precision-engineered specifically for 2011-2016 GM 6.6L Duramax V8 diesel engines... MSRP: Was: Now: $350.00 Choose Options Compare Quick view GM 11611128 INJECTOR HOLD DOWN BOLT FOR 2004.5–2016 GM 6.6L DURAMAX GM 11611128 injector hold down bolt, duramax injector retaining bolt, injector clamp bolt 6.6 duramax, GM injector bolt LLY LBZ LMM LML, OEM duramax injector hardware replacement The GM 11611128... MSRP: Was: Now: $6.43 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100652 2001-2016 DURAMAX 2IN STAINLESS DRIVER SIDE UP PIPE WITH GASKETS SINGLE OR TWIN TURBO Improve turbo response and exhaust flow on your Duramax with the WEHRLI CUSTOM FAB WCF100652 2IN STAINLESS DRIVER SIDE UP PIPE. Designed for 2001-2016 Chevrolet and GMC 6.6L Duramax diesel trucks,... MSRP: Was: Now: $334.65 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100796 06-10 LBZ/LMM DURAMAX MAP SENSOR SEAL & BRACKET Fix common boost leaks and MAP sensor sealing problems with the WEHRLI CUSTOM FAB WCF100796 MAP SENSOR SEAL & BRACKET designed specifically for 2006-2010 LBZ and LMM Duramax engines. The factory... MSRP: Was: Now: $17.46 Choose Options Compare Quick view DDP DDPNLLY-100 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 45 PERCENT OVER 100HP DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set flowing at 45 percent over, capable of 750-800 RWHP with proper supporting modifications. A modified or dual CP3 and upgraded turbo(s) are... MSRP: Was: Now: $4,892.50 Choose Options Compare Quick view DDP DDPNLMM-100 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 45 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set flowing at 45 percent over, capable of 750-800 RWHP with proper supporting modifications. A modified or dual CP3 and upgraded turbo(s) are... MSRP: Was: Now: $5,747.50 Choose Options Compare Quick view BD DIESEL 1043800 DURAMAX UP-PIPES KIT FOR SILVERADO/SIERRA 2001–2004 6.6L LB7 The BD DIESEL 1043800 Duramax Up-Pipes Kit is engineered to replace the restrictive and often leaking factory exhaust up-pipes on 2001–2004 Chevy Silverado and GMC Sierra 6.6L LB7 Duramax... MSRP: Was: Now: $626.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 432403 GM BAG OF PARTS FOR 2001-2004 6.6L DURAMAX LB7 INDUSTRIAL INJECTION 432403 GM BAG OF PARTS FOR 2001-2004 6.6L DURAMAX LB7 The Industrial Injection 432403 GM Bag of Parts is a complete solution for anyone rebuilding or upgrading their 2001-2004 GM... MSRP: Was: Now: $487.86 Choose Options Compare Quick view ATS 705-050-4248 FUEL RAIL PRESSURE PLUG FITS 2001-2004 6.6L DURAMAX The ATS 705-050-4248 Fuel Rail Pressure Plug is a critical upgrade for 2001-2004 6.6L LB7 Duramax engines looking to maintain consistent fuel pressure under load. Designed to replace the factory... MSRP: Was: Now: $34.99 Choose Options Compare Quick view DDP DDPNLLY-150 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 60 PERCENT OVER DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set, Nozzles flow at 60 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,000... MSRP: Was: Now: $5,082.50 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100853 2011-2019 DURAMAX 68" TRACTION BAR KIT ECLB CCLB wehrli custom fab wcf100853, duramax traction bar kit, 2011 2012 2013 2014 2015 2016 2017 2018 2019 duramax traction bars, gm hd traction bars, lml duramax axle wrap kit, 68 inch duramax traction... MSRP: Was: Now: $881.73 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100193 2007.5-2010 LMM DURAMAX 4" INTAKE KIT WITH AIR BOX Improve airflow and turbo efficiency on your 2007.5-2010 Duramax with the WEHRLI CUSTOM FAB WCF100193 4" INTAKE KIT WITH AIR BOX. Designed specifically for the LMM Duramax platform, this high-flow... MSRP: Was: Now: $528.65 Choose Options Compare Quick view BEANS DIESEL 210150 TRIPLE CP3 BRACKET KIT WITH IDLER PULLEY FOR 2013-2018 DODGE RAM WITH CUMMINS 6.7L ENGINE The Beans Machine Triple CP3 Kit is designed for those looking to push the limits of the diesel world and take the industry to the next level in performance. Besides looks the large 10" billet CP3... MSRP: Was: Now: $750.75 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100158 2001-2010 LB7 LLY LBZ LMM DURAMAX HD ENGINE MOUNTS wehrli custom fab wcf100158, duramax engine mounts, lb7 lly lbz lmm motor mounts, heavy duty duramax motor mounts, polyurethane duramax engine mounts, gm 6.6 duramax engine mount upgrade, high... MSRP: Was: Now: $464.63 Choose Options Compare Quick view ATS 204-900-4248 PULSE FLOW EXHAUST MANIFOLD KIT FITS 2001-2004 6.6L DURAMAX The ATS 204-900-4248 Pulse Flow Exhaust Manifold Kit is a high-performance upgrade for 2001-2004 6.6L Duramax LB7 engines, engineered to improve exhaust flow, turbo efficiency, and overall engine... MSRP: Was: Now: $1,079.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100702 2020-2024 L5P DURAMAX 4" INTAKE KIT WITH AIR BOX Increase airflow and improve turbo efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100702 4" INTAKE KIT WITH AIR BOX. Designed specifically for the 2020-2024 L5P Duramax, this premium intake... MSRP: Was: Now: $629.53 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100851 2011-2019 DURAMAX 60" TRACTION BAR KIT RCLB CCSB ECSB wehrli custom fab wcf100851, duramax traction bars, 2011 2012 2013 2014 2015 2016 2017 2018 2019 duramax traction bar kit, lml duramax traction bars, gm 2500hd traction bars, gm 3500hd traction bars,... MSRP: Was: Now: $881.73 Choose Options Compare Quick view DDP DDPNLMM-200 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 100 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 100 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,250... MSRP: Was: Now: $6,032.50 Choose Options Compare Quick view DDP DDPNLMM-300 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 150 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 150 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,400... MSRP: Was: Now: $6,127.50 Choose Options Compare Quick view PPE 118062050 2017-2023 GM 6.6L DURAMAX STAINLESS-STEEL GASKET SET FOR DURAMAX L5P UP-PIPES (4 PCS) This 4-piece kit is constructed of multi-layered 301 stainless steel. The rolled edge creates a tight seal between the manifold and the turbo inlet. PPE Up-Pipe Gaskets perform better during extreme... MSRP: Was: Now: $35.99 Choose Options Compare Quick view FLUIDAMPR 890101 PERFORMANCE DAMPER FOR 01-05 DURAMAX The FLUIDAMPR 890101 Performance Diesel 6.6L Chevy Duramax 2001-2005 External Balance Steel Black Zinc Finish O.D. 8-3/8 in. Performance Damper is the ultimate upgrade for your Chevrolet Duramax... MSRP: Was: Now: $574.82 Choose Options Compare Quick view WAGLER WCPC6622.2 STREET INTAKE MANIFOLD 2004.5-2010 GM 6.6L DURAMAX The Wagler WCPC6622.2 Street Intake Manifold is the ultimate performance upgrade for your 2004.5-2010 GM 6.6L Duramax engine. Designed to enhance air flow and boost horsepower, this casted one-piece... MSRP: Was: Now: $1,250.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-11SL INTERCOOLER - SILVER 2011-2016 GM DURAMAX 6.6L - SILVER Direct fit for 2011-2016 Chevrolet/GMC 6.6L Duramax LML 101-percent increase in core volume Bar-and-plate core is 73-percent thicker than factory All-aluminum cast end tanks Air diverter in hot-side... MSRP: Was: Now: $1,439.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100682 2011-2016 DURAMAX LML PASSENGER SIDE 3.5 IN. INTERCOOLER PIPE Improve boost flow and reliability in your 2011-2016 Duramax with the WEHRLI CUSTOM FAB WCF100682 3.5" PASSENGER SIDE INTERCOOLER PIPE. The factory LML intercooler piping is restrictive and prone to... MSRP: Was: Now: $334.65 Choose Options Compare Quick view MAHLE HS54580A CYLINDER HEAD GASKET SET FOR 04.5-07 GM DURAMAX MAHLE HS54580A is an OE-quality complete upper engine head set for 2004.5–2007 GM 6.6L Duramax LLY/LBZ. Includes molded-rubber intake gaskets, multi-layer steel exhaust manifold gaskets,... MSRP: Was: Now: $300.23 Choose Options Compare Quick view BD DIESEL 1024311 EXHAUST BRAKE 2001–2010 DURAMAX 6.6L W/4IN EXH The BD DIESEL 1024311 Exhaust Brake is a heavy-duty exhaust braking solution designed for the 2001–2010 Duramax 6.6L diesel engine with a 4-inch exhaust system. Designed to bolt into the... MSRP: Was: Now: $1,691.95 Choose Options Compare Quick view DDP DDPLLY-300 DURAMAX 04.5-05 LLY REMAN INJECTOR SET 150 PERCENT OVER SAC NOZZLE - DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Remanufactured injector set with SAC Nozzles at 150 percent over with extensive injector body modifications for added fuel delivery. Injectors capable of 1,400 plus... MSRP: Was: Now: $4,512.50 Choose Options Compare Previous 9 10 11 12 13 14 15 16 17 18 19 Next Previous 9 10 11 12 13 14 15 16 17 18 19 Next Compare Selected × OK
Quick view WEHRLI CUSTOM FAB WCF100796 06-10 LBZ/LMM DURAMAX MAP SENSOR SEAL & BRACKET MSRP: Was: Now: $17.46 Choose Options Compare Quick view DDP DDPNLLY-100 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 45 PERCENT OVER 100HP DYNOMITE DIESEL MSRP: Was: Now: $4,892.50 Choose Options Compare Quick view DDP DDPNLMM-100 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 45 PERCENT OVER 75HP DYNOMITE DIESEL MSRP: Was: Now: $5,747.50 Choose Options Compare Quick view BD DIESEL 1043800 DURAMAX UP-PIPES KIT FOR SILVERADO/SIERRA 2001–2004 6.6L LB7 MSRP: Was: Now: $626.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 432403 GM BAG OF PARTS FOR 2001-2004 6.6L DURAMAX LB7 MSRP: Was: Now: $487.86 Choose Options Compare Quick view ATS 705-050-4248 FUEL RAIL PRESSURE PLUG FITS 2001-2004 6.6L DURAMAX MSRP: Was: Now: $34.99 Choose Options Compare Quick view DDP DDPNLLY-150 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 60 PERCENT OVER DYNOMITE DIESEL MSRP: Was: Now: $5,082.50 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100853 2011-2019 DURAMAX 68" TRACTION BAR KIT ECLB CCLB MSRP: Was: Now: $881.73 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100193 2007.5-2010 LMM DURAMAX 4" INTAKE KIT WITH AIR BOX MSRP: Was: Now: $528.65 Choose Options Compare Quick view BEANS DIESEL 210150 TRIPLE CP3 BRACKET KIT WITH IDLER PULLEY FOR 2013-2018 DODGE RAM WITH CUMMINS 6.7L ENGINE MSRP: Was: Now: $750.75 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100158 2001-2010 LB7 LLY LBZ LMM DURAMAX HD ENGINE MOUNTS MSRP: Was: Now: $464.63 Choose Options Compare Quick view ATS 204-900-4248 PULSE FLOW EXHAUST MANIFOLD KIT FITS 2001-2004 6.6L DURAMAX MSRP: Was: Now: $1,079.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100702 2020-2024 L5P DURAMAX 4" INTAKE KIT WITH AIR BOX MSRP: Was: Now: $629.53 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100851 2011-2019 DURAMAX 60" TRACTION BAR KIT RCLB CCSB ECSB MSRP: Was: Now: $881.73 Choose Options Compare Quick view DDP DDPNLMM-200 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 100 PERCENT OVER DYNOMITE DIESEL MSRP: Was: Now: $6,032.50 Choose Options Compare Quick view DDP DDPNLMM-300 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 150 PERCENT OVER DYNOMITE DIESEL MSRP: Was: Now: $6,127.50 Choose Options Compare Quick view PPE 118062050 2017-2023 GM 6.6L DURAMAX STAINLESS-STEEL GASKET SET FOR DURAMAX L5P UP-PIPES (4 PCS) MSRP: Was: Now: $35.99 Choose Options Compare Quick view FLUIDAMPR 890101 PERFORMANCE DAMPER FOR 01-05 DURAMAX MSRP: Was: Now: $574.82 Choose Options Compare Quick view WAGLER WCPC6622.2 STREET INTAKE MANIFOLD 2004.5-2010 GM 6.6L DURAMAX MSRP: Was: Now: $1,250.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-11SL INTERCOOLER - SILVER 2011-2016 GM DURAMAX 6.6L - SILVER MSRP: Was: Now: $1,439.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100682 2011-2016 DURAMAX LML PASSENGER SIDE 3.5 IN. INTERCOOLER PIPE MSRP: Was: Now: $334.65 Choose Options Compare Quick view MAHLE HS54580A CYLINDER HEAD GASKET SET FOR 04.5-07 GM DURAMAX MSRP: Was: Now: $300.23 Choose Options Compare Quick view BD DIESEL 1024311 EXHAUST BRAKE 2001–2010 DURAMAX 6.6L W/4IN EXH MSRP: Was: Now: $1,691.95 Choose Options Compare Quick view DDP DDPLLY-300 DURAMAX 04.5-05 LLY REMAN INJECTOR SET 150 PERCENT OVER SAC NOZZLE - DYNOMITE DIESEL MSRP: Was: Now: $4,512.50 Choose Options Compare Quick view BD DIESEL 1714504 BD-BUILT DURAMAX LLY STOCKPLUS INJECTOR – 6.6L DURAMAX (2004.5–2006) The BD Diesel 1714504 BD-Built Duramax LLY StockPlus Injector is a premium remanufactured stock-plus fuel injector engineered for 2004.5–2006 Chevrolet/GMC Duramax 6.6L LLY diesel engines... MSRP: Was: Now: $365.95 Choose Options Compare Quick view DDP DDPNLBZ-150 DURAMAX 06-07 LBZ BRAND NEW INJECTOR SET 60 PERCENT OVER DYNOMITE DIESEL Duramax 06-07 LBZ Injector Set: Brand New injector set, Nozzles flow at 60 percent over with mild injector body modifications for added fuel delivery. Injectors capable of 1,000 RWHP with proper... MSRP: Was: Now: $5,842.50 Choose Options Compare Quick view DDP DDPNLMM-150 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 60 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 60 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,000... MSRP: Was: Now: $5,842.50 Choose Options Compare Quick view AFE 51-32322 MAGNUM FORCE STAGE-2 COLD AIR INTAKE SYSTEM W/PRO DRY S FILTER FOR 11-16 GM 6.6L DURAMAX Transform the performance of your GM Diesel Truck with the AFE 51-32322 Magnum FORCE Stage-2 Cold Air Intake System, precision-engineered specifically for 2011-2016 GM 6.6L Duramax V8 diesel engines... MSRP: Was: Now: $350.00 Choose Options Compare Quick view GM 11611128 INJECTOR HOLD DOWN BOLT FOR 2004.5–2016 GM 6.6L DURAMAX GM 11611128 injector hold down bolt, duramax injector retaining bolt, injector clamp bolt 6.6 duramax, GM injector bolt LLY LBZ LMM LML, OEM duramax injector hardware replacement The GM 11611128... MSRP: Was: Now: $6.43 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100652 2001-2016 DURAMAX 2IN STAINLESS DRIVER SIDE UP PIPE WITH GASKETS SINGLE OR TWIN TURBO Improve turbo response and exhaust flow on your Duramax with the WEHRLI CUSTOM FAB WCF100652 2IN STAINLESS DRIVER SIDE UP PIPE. Designed for 2001-2016 Chevrolet and GMC 6.6L Duramax diesel trucks,... MSRP: Was: Now: $334.65 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100796 06-10 LBZ/LMM DURAMAX MAP SENSOR SEAL & BRACKET Fix common boost leaks and MAP sensor sealing problems with the WEHRLI CUSTOM FAB WCF100796 MAP SENSOR SEAL & BRACKET designed specifically for 2006-2010 LBZ and LMM Duramax engines. The factory... MSRP: Was: Now: $17.46 Choose Options Compare Quick view DDP DDPNLLY-100 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 45 PERCENT OVER 100HP DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set flowing at 45 percent over, capable of 750-800 RWHP with proper supporting modifications. A modified or dual CP3 and upgraded turbo(s) are... MSRP: Was: Now: $4,892.50 Choose Options Compare Quick view DDP DDPNLMM-100 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 45 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set flowing at 45 percent over, capable of 750-800 RWHP with proper supporting modifications. A modified or dual CP3 and upgraded turbo(s) are... MSRP: Was: Now: $5,747.50 Choose Options Compare Quick view BD DIESEL 1043800 DURAMAX UP-PIPES KIT FOR SILVERADO/SIERRA 2001–2004 6.6L LB7 The BD DIESEL 1043800 Duramax Up-Pipes Kit is engineered to replace the restrictive and often leaking factory exhaust up-pipes on 2001–2004 Chevy Silverado and GMC Sierra 6.6L LB7 Duramax... MSRP: Was: Now: $626.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 432403 GM BAG OF PARTS FOR 2001-2004 6.6L DURAMAX LB7 INDUSTRIAL INJECTION 432403 GM BAG OF PARTS FOR 2001-2004 6.6L DURAMAX LB7 The Industrial Injection 432403 GM Bag of Parts is a complete solution for anyone rebuilding or upgrading their 2001-2004 GM... MSRP: Was: Now: $487.86 Choose Options Compare Quick view ATS 705-050-4248 FUEL RAIL PRESSURE PLUG FITS 2001-2004 6.6L DURAMAX The ATS 705-050-4248 Fuel Rail Pressure Plug is a critical upgrade for 2001-2004 6.6L LB7 Duramax engines looking to maintain consistent fuel pressure under load. Designed to replace the factory... MSRP: Was: Now: $34.99 Choose Options Compare Quick view DDP DDPNLLY-150 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 60 PERCENT OVER DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set, Nozzles flow at 60 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,000... MSRP: Was: Now: $5,082.50 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100853 2011-2019 DURAMAX 68" TRACTION BAR KIT ECLB CCLB wehrli custom fab wcf100853, duramax traction bar kit, 2011 2012 2013 2014 2015 2016 2017 2018 2019 duramax traction bars, gm hd traction bars, lml duramax axle wrap kit, 68 inch duramax traction... MSRP: Was: Now: $881.73 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100193 2007.5-2010 LMM DURAMAX 4" INTAKE KIT WITH AIR BOX Improve airflow and turbo efficiency on your 2007.5-2010 Duramax with the WEHRLI CUSTOM FAB WCF100193 4" INTAKE KIT WITH AIR BOX. Designed specifically for the LMM Duramax platform, this high-flow... MSRP: Was: Now: $528.65 Choose Options Compare Quick view BEANS DIESEL 210150 TRIPLE CP3 BRACKET KIT WITH IDLER PULLEY FOR 2013-2018 DODGE RAM WITH CUMMINS 6.7L ENGINE The Beans Machine Triple CP3 Kit is designed for those looking to push the limits of the diesel world and take the industry to the next level in performance. Besides looks the large 10" billet CP3... MSRP: Was: Now: $750.75 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100158 2001-2010 LB7 LLY LBZ LMM DURAMAX HD ENGINE MOUNTS wehrli custom fab wcf100158, duramax engine mounts, lb7 lly lbz lmm motor mounts, heavy duty duramax motor mounts, polyurethane duramax engine mounts, gm 6.6 duramax engine mount upgrade, high... MSRP: Was: Now: $464.63 Choose Options Compare Quick view ATS 204-900-4248 PULSE FLOW EXHAUST MANIFOLD KIT FITS 2001-2004 6.6L DURAMAX The ATS 204-900-4248 Pulse Flow Exhaust Manifold Kit is a high-performance upgrade for 2001-2004 6.6L Duramax LB7 engines, engineered to improve exhaust flow, turbo efficiency, and overall engine... MSRP: Was: Now: $1,079.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100702 2020-2024 L5P DURAMAX 4" INTAKE KIT WITH AIR BOX Increase airflow and improve turbo efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100702 4" INTAKE KIT WITH AIR BOX. Designed specifically for the 2020-2024 L5P Duramax, this premium intake... MSRP: Was: Now: $629.53 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100851 2011-2019 DURAMAX 60" TRACTION BAR KIT RCLB CCSB ECSB wehrli custom fab wcf100851, duramax traction bars, 2011 2012 2013 2014 2015 2016 2017 2018 2019 duramax traction bar kit, lml duramax traction bars, gm 2500hd traction bars, gm 3500hd traction bars,... MSRP: Was: Now: $881.73 Choose Options Compare Quick view DDP DDPNLMM-200 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 100 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 100 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,250... MSRP: Was: Now: $6,032.50 Choose Options Compare Quick view DDP DDPNLMM-300 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 150 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 150 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,400... MSRP: Was: Now: $6,127.50 Choose Options Compare Quick view PPE 118062050 2017-2023 GM 6.6L DURAMAX STAINLESS-STEEL GASKET SET FOR DURAMAX L5P UP-PIPES (4 PCS) This 4-piece kit is constructed of multi-layered 301 stainless steel. The rolled edge creates a tight seal between the manifold and the turbo inlet. PPE Up-Pipe Gaskets perform better during extreme... MSRP: Was: Now: $35.99 Choose Options Compare Quick view FLUIDAMPR 890101 PERFORMANCE DAMPER FOR 01-05 DURAMAX The FLUIDAMPR 890101 Performance Diesel 6.6L Chevy Duramax 2001-2005 External Balance Steel Black Zinc Finish O.D. 8-3/8 in. Performance Damper is the ultimate upgrade for your Chevrolet Duramax... MSRP: Was: Now: $574.82 Choose Options Compare Quick view WAGLER WCPC6622.2 STREET INTAKE MANIFOLD 2004.5-2010 GM 6.6L DURAMAX The Wagler WCPC6622.2 Street Intake Manifold is the ultimate performance upgrade for your 2004.5-2010 GM 6.6L Duramax engine. Designed to enhance air flow and boost horsepower, this casted one-piece... MSRP: Was: Now: $1,250.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-11SL INTERCOOLER - SILVER 2011-2016 GM DURAMAX 6.6L - SILVER Direct fit for 2011-2016 Chevrolet/GMC 6.6L Duramax LML 101-percent increase in core volume Bar-and-plate core is 73-percent thicker than factory All-aluminum cast end tanks Air diverter in hot-side... MSRP: Was: Now: $1,439.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100682 2011-2016 DURAMAX LML PASSENGER SIDE 3.5 IN. INTERCOOLER PIPE Improve boost flow and reliability in your 2011-2016 Duramax with the WEHRLI CUSTOM FAB WCF100682 3.5" PASSENGER SIDE INTERCOOLER PIPE. The factory LML intercooler piping is restrictive and prone to... MSRP: Was: Now: $334.65 Choose Options Compare Quick view MAHLE HS54580A CYLINDER HEAD GASKET SET FOR 04.5-07 GM DURAMAX MAHLE HS54580A is an OE-quality complete upper engine head set for 2004.5–2007 GM 6.6L Duramax LLY/LBZ. Includes molded-rubber intake gaskets, multi-layer steel exhaust manifold gaskets,... MSRP: Was: Now: $300.23 Choose Options Compare Quick view BD DIESEL 1024311 EXHAUST BRAKE 2001–2010 DURAMAX 6.6L W/4IN EXH The BD DIESEL 1024311 Exhaust Brake is a heavy-duty exhaust braking solution designed for the 2001–2010 Duramax 6.6L diesel engine with a 4-inch exhaust system. Designed to bolt into the... MSRP: Was: Now: $1,691.95 Choose Options Compare Quick view DDP DDPLLY-300 DURAMAX 04.5-05 LLY REMAN INJECTOR SET 150 PERCENT OVER SAC NOZZLE - DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Remanufactured injector set with SAC Nozzles at 150 percent over with extensive injector body modifications for added fuel delivery. Injectors capable of 1,400 plus... MSRP: Was: Now: $4,512.50 Choose Options Compare Previous 9 10 11 12 13 14 15 16 17 18 19 Next Previous 9 10 11 12 13 14 15 16 17 18 19 Next Compare Selected × OK
Quick view DDP DDPNLLY-100 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 45 PERCENT OVER 100HP DYNOMITE DIESEL MSRP: Was: Now: $4,892.50 Choose Options Compare Quick view DDP DDPNLMM-100 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 45 PERCENT OVER 75HP DYNOMITE DIESEL MSRP: Was: Now: $5,747.50 Choose Options Compare Quick view BD DIESEL 1043800 DURAMAX UP-PIPES KIT FOR SILVERADO/SIERRA 2001–2004 6.6L LB7 MSRP: Was: Now: $626.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 432403 GM BAG OF PARTS FOR 2001-2004 6.6L DURAMAX LB7 MSRP: Was: Now: $487.86 Choose Options Compare Quick view ATS 705-050-4248 FUEL RAIL PRESSURE PLUG FITS 2001-2004 6.6L DURAMAX MSRP: Was: Now: $34.99 Choose Options Compare Quick view DDP DDPNLLY-150 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 60 PERCENT OVER DYNOMITE DIESEL MSRP: Was: Now: $5,082.50 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100853 2011-2019 DURAMAX 68" TRACTION BAR KIT ECLB CCLB MSRP: Was: Now: $881.73 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100193 2007.5-2010 LMM DURAMAX 4" INTAKE KIT WITH AIR BOX MSRP: Was: Now: $528.65 Choose Options Compare Quick view BEANS DIESEL 210150 TRIPLE CP3 BRACKET KIT WITH IDLER PULLEY FOR 2013-2018 DODGE RAM WITH CUMMINS 6.7L ENGINE MSRP: Was: Now: $750.75 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100158 2001-2010 LB7 LLY LBZ LMM DURAMAX HD ENGINE MOUNTS MSRP: Was: Now: $464.63 Choose Options Compare Quick view ATS 204-900-4248 PULSE FLOW EXHAUST MANIFOLD KIT FITS 2001-2004 6.6L DURAMAX MSRP: Was: Now: $1,079.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100702 2020-2024 L5P DURAMAX 4" INTAKE KIT WITH AIR BOX MSRP: Was: Now: $629.53 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100851 2011-2019 DURAMAX 60" TRACTION BAR KIT RCLB CCSB ECSB MSRP: Was: Now: $881.73 Choose Options Compare Quick view DDP DDPNLMM-200 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 100 PERCENT OVER DYNOMITE DIESEL MSRP: Was: Now: $6,032.50 Choose Options Compare Quick view DDP DDPNLMM-300 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 150 PERCENT OVER DYNOMITE DIESEL MSRP: Was: Now: $6,127.50 Choose Options Compare Quick view PPE 118062050 2017-2023 GM 6.6L DURAMAX STAINLESS-STEEL GASKET SET FOR DURAMAX L5P UP-PIPES (4 PCS) MSRP: Was: Now: $35.99 Choose Options Compare Quick view FLUIDAMPR 890101 PERFORMANCE DAMPER FOR 01-05 DURAMAX MSRP: Was: Now: $574.82 Choose Options Compare Quick view WAGLER WCPC6622.2 STREET INTAKE MANIFOLD 2004.5-2010 GM 6.6L DURAMAX MSRP: Was: Now: $1,250.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-11SL INTERCOOLER - SILVER 2011-2016 GM DURAMAX 6.6L - SILVER MSRP: Was: Now: $1,439.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100682 2011-2016 DURAMAX LML PASSENGER SIDE 3.5 IN. INTERCOOLER PIPE MSRP: Was: Now: $334.65 Choose Options Compare Quick view MAHLE HS54580A CYLINDER HEAD GASKET SET FOR 04.5-07 GM DURAMAX MSRP: Was: Now: $300.23 Choose Options Compare Quick view BD DIESEL 1024311 EXHAUST BRAKE 2001–2010 DURAMAX 6.6L W/4IN EXH MSRP: Was: Now: $1,691.95 Choose Options Compare Quick view DDP DDPLLY-300 DURAMAX 04.5-05 LLY REMAN INJECTOR SET 150 PERCENT OVER SAC NOZZLE - DYNOMITE DIESEL MSRP: Was: Now: $4,512.50 Choose Options Compare Quick view BD DIESEL 1714504 BD-BUILT DURAMAX LLY STOCKPLUS INJECTOR – 6.6L DURAMAX (2004.5–2006) The BD Diesel 1714504 BD-Built Duramax LLY StockPlus Injector is a premium remanufactured stock-plus fuel injector engineered for 2004.5–2006 Chevrolet/GMC Duramax 6.6L LLY diesel engines... MSRP: Was: Now: $365.95 Choose Options Compare Quick view DDP DDPNLBZ-150 DURAMAX 06-07 LBZ BRAND NEW INJECTOR SET 60 PERCENT OVER DYNOMITE DIESEL Duramax 06-07 LBZ Injector Set: Brand New injector set, Nozzles flow at 60 percent over with mild injector body modifications for added fuel delivery. Injectors capable of 1,000 RWHP with proper... MSRP: Was: Now: $5,842.50 Choose Options Compare Quick view DDP DDPNLMM-150 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 60 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 60 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,000... MSRP: Was: Now: $5,842.50 Choose Options Compare Quick view AFE 51-32322 MAGNUM FORCE STAGE-2 COLD AIR INTAKE SYSTEM W/PRO DRY S FILTER FOR 11-16 GM 6.6L DURAMAX Transform the performance of your GM Diesel Truck with the AFE 51-32322 Magnum FORCE Stage-2 Cold Air Intake System, precision-engineered specifically for 2011-2016 GM 6.6L Duramax V8 diesel engines... MSRP: Was: Now: $350.00 Choose Options Compare Quick view GM 11611128 INJECTOR HOLD DOWN BOLT FOR 2004.5–2016 GM 6.6L DURAMAX GM 11611128 injector hold down bolt, duramax injector retaining bolt, injector clamp bolt 6.6 duramax, GM injector bolt LLY LBZ LMM LML, OEM duramax injector hardware replacement The GM 11611128... MSRP: Was: Now: $6.43 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100652 2001-2016 DURAMAX 2IN STAINLESS DRIVER SIDE UP PIPE WITH GASKETS SINGLE OR TWIN TURBO Improve turbo response and exhaust flow on your Duramax with the WEHRLI CUSTOM FAB WCF100652 2IN STAINLESS DRIVER SIDE UP PIPE. Designed for 2001-2016 Chevrolet and GMC 6.6L Duramax diesel trucks,... MSRP: Was: Now: $334.65 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100796 06-10 LBZ/LMM DURAMAX MAP SENSOR SEAL & BRACKET Fix common boost leaks and MAP sensor sealing problems with the WEHRLI CUSTOM FAB WCF100796 MAP SENSOR SEAL & BRACKET designed specifically for 2006-2010 LBZ and LMM Duramax engines. The factory... MSRP: Was: Now: $17.46 Choose Options Compare Quick view DDP DDPNLLY-100 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 45 PERCENT OVER 100HP DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set flowing at 45 percent over, capable of 750-800 RWHP with proper supporting modifications. A modified or dual CP3 and upgraded turbo(s) are... MSRP: Was: Now: $4,892.50 Choose Options Compare Quick view DDP DDPNLMM-100 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 45 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set flowing at 45 percent over, capable of 750-800 RWHP with proper supporting modifications. A modified or dual CP3 and upgraded turbo(s) are... MSRP: Was: Now: $5,747.50 Choose Options Compare Quick view BD DIESEL 1043800 DURAMAX UP-PIPES KIT FOR SILVERADO/SIERRA 2001–2004 6.6L LB7 The BD DIESEL 1043800 Duramax Up-Pipes Kit is engineered to replace the restrictive and often leaking factory exhaust up-pipes on 2001–2004 Chevy Silverado and GMC Sierra 6.6L LB7 Duramax... MSRP: Was: Now: $626.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 432403 GM BAG OF PARTS FOR 2001-2004 6.6L DURAMAX LB7 INDUSTRIAL INJECTION 432403 GM BAG OF PARTS FOR 2001-2004 6.6L DURAMAX LB7 The Industrial Injection 432403 GM Bag of Parts is a complete solution for anyone rebuilding or upgrading their 2001-2004 GM... MSRP: Was: Now: $487.86 Choose Options Compare Quick view ATS 705-050-4248 FUEL RAIL PRESSURE PLUG FITS 2001-2004 6.6L DURAMAX The ATS 705-050-4248 Fuel Rail Pressure Plug is a critical upgrade for 2001-2004 6.6L LB7 Duramax engines looking to maintain consistent fuel pressure under load. Designed to replace the factory... MSRP: Was: Now: $34.99 Choose Options Compare Quick view DDP DDPNLLY-150 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 60 PERCENT OVER DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set, Nozzles flow at 60 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,000... MSRP: Was: Now: $5,082.50 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100853 2011-2019 DURAMAX 68" TRACTION BAR KIT ECLB CCLB wehrli custom fab wcf100853, duramax traction bar kit, 2011 2012 2013 2014 2015 2016 2017 2018 2019 duramax traction bars, gm hd traction bars, lml duramax axle wrap kit, 68 inch duramax traction... MSRP: Was: Now: $881.73 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100193 2007.5-2010 LMM DURAMAX 4" INTAKE KIT WITH AIR BOX Improve airflow and turbo efficiency on your 2007.5-2010 Duramax with the WEHRLI CUSTOM FAB WCF100193 4" INTAKE KIT WITH AIR BOX. Designed specifically for the LMM Duramax platform, this high-flow... MSRP: Was: Now: $528.65 Choose Options Compare Quick view BEANS DIESEL 210150 TRIPLE CP3 BRACKET KIT WITH IDLER PULLEY FOR 2013-2018 DODGE RAM WITH CUMMINS 6.7L ENGINE The Beans Machine Triple CP3 Kit is designed for those looking to push the limits of the diesel world and take the industry to the next level in performance. Besides looks the large 10" billet CP3... MSRP: Was: Now: $750.75 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100158 2001-2010 LB7 LLY LBZ LMM DURAMAX HD ENGINE MOUNTS wehrli custom fab wcf100158, duramax engine mounts, lb7 lly lbz lmm motor mounts, heavy duty duramax motor mounts, polyurethane duramax engine mounts, gm 6.6 duramax engine mount upgrade, high... MSRP: Was: Now: $464.63 Choose Options Compare Quick view ATS 204-900-4248 PULSE FLOW EXHAUST MANIFOLD KIT FITS 2001-2004 6.6L DURAMAX The ATS 204-900-4248 Pulse Flow Exhaust Manifold Kit is a high-performance upgrade for 2001-2004 6.6L Duramax LB7 engines, engineered to improve exhaust flow, turbo efficiency, and overall engine... MSRP: Was: Now: $1,079.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100702 2020-2024 L5P DURAMAX 4" INTAKE KIT WITH AIR BOX Increase airflow and improve turbo efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100702 4" INTAKE KIT WITH AIR BOX. Designed specifically for the 2020-2024 L5P Duramax, this premium intake... MSRP: Was: Now: $629.53 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100851 2011-2019 DURAMAX 60" TRACTION BAR KIT RCLB CCSB ECSB wehrli custom fab wcf100851, duramax traction bars, 2011 2012 2013 2014 2015 2016 2017 2018 2019 duramax traction bar kit, lml duramax traction bars, gm 2500hd traction bars, gm 3500hd traction bars,... MSRP: Was: Now: $881.73 Choose Options Compare Quick view DDP DDPNLMM-200 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 100 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 100 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,250... MSRP: Was: Now: $6,032.50 Choose Options Compare Quick view DDP DDPNLMM-300 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 150 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 150 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,400... MSRP: Was: Now: $6,127.50 Choose Options Compare Quick view PPE 118062050 2017-2023 GM 6.6L DURAMAX STAINLESS-STEEL GASKET SET FOR DURAMAX L5P UP-PIPES (4 PCS) This 4-piece kit is constructed of multi-layered 301 stainless steel. The rolled edge creates a tight seal between the manifold and the turbo inlet. PPE Up-Pipe Gaskets perform better during extreme... MSRP: Was: Now: $35.99 Choose Options Compare Quick view FLUIDAMPR 890101 PERFORMANCE DAMPER FOR 01-05 DURAMAX The FLUIDAMPR 890101 Performance Diesel 6.6L Chevy Duramax 2001-2005 External Balance Steel Black Zinc Finish O.D. 8-3/8 in. Performance Damper is the ultimate upgrade for your Chevrolet Duramax... MSRP: Was: Now: $574.82 Choose Options Compare Quick view WAGLER WCPC6622.2 STREET INTAKE MANIFOLD 2004.5-2010 GM 6.6L DURAMAX The Wagler WCPC6622.2 Street Intake Manifold is the ultimate performance upgrade for your 2004.5-2010 GM 6.6L Duramax engine. Designed to enhance air flow and boost horsepower, this casted one-piece... MSRP: Was: Now: $1,250.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-11SL INTERCOOLER - SILVER 2011-2016 GM DURAMAX 6.6L - SILVER Direct fit for 2011-2016 Chevrolet/GMC 6.6L Duramax LML 101-percent increase in core volume Bar-and-plate core is 73-percent thicker than factory All-aluminum cast end tanks Air diverter in hot-side... MSRP: Was: Now: $1,439.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100682 2011-2016 DURAMAX LML PASSENGER SIDE 3.5 IN. INTERCOOLER PIPE Improve boost flow and reliability in your 2011-2016 Duramax with the WEHRLI CUSTOM FAB WCF100682 3.5" PASSENGER SIDE INTERCOOLER PIPE. The factory LML intercooler piping is restrictive and prone to... MSRP: Was: Now: $334.65 Choose Options Compare Quick view MAHLE HS54580A CYLINDER HEAD GASKET SET FOR 04.5-07 GM DURAMAX MAHLE HS54580A is an OE-quality complete upper engine head set for 2004.5–2007 GM 6.6L Duramax LLY/LBZ. Includes molded-rubber intake gaskets, multi-layer steel exhaust manifold gaskets,... MSRP: Was: Now: $300.23 Choose Options Compare Quick view BD DIESEL 1024311 EXHAUST BRAKE 2001–2010 DURAMAX 6.6L W/4IN EXH The BD DIESEL 1024311 Exhaust Brake is a heavy-duty exhaust braking solution designed for the 2001–2010 Duramax 6.6L diesel engine with a 4-inch exhaust system. Designed to bolt into the... MSRP: Was: Now: $1,691.95 Choose Options Compare Quick view DDP DDPLLY-300 DURAMAX 04.5-05 LLY REMAN INJECTOR SET 150 PERCENT OVER SAC NOZZLE - DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Remanufactured injector set with SAC Nozzles at 150 percent over with extensive injector body modifications for added fuel delivery. Injectors capable of 1,400 plus... MSRP: Was: Now: $4,512.50 Choose Options Compare Previous 9 10 11 12 13 14 15 16 17 18 19 Next Previous 9 10 11 12 13 14 15 16 17 18 19 Next Compare Selected × OK
Quick view DDP DDPNLMM-100 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 45 PERCENT OVER 75HP DYNOMITE DIESEL MSRP: Was: Now: $5,747.50 Choose Options Compare Quick view BD DIESEL 1043800 DURAMAX UP-PIPES KIT FOR SILVERADO/SIERRA 2001–2004 6.6L LB7 MSRP: Was: Now: $626.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 432403 GM BAG OF PARTS FOR 2001-2004 6.6L DURAMAX LB7 MSRP: Was: Now: $487.86 Choose Options Compare Quick view ATS 705-050-4248 FUEL RAIL PRESSURE PLUG FITS 2001-2004 6.6L DURAMAX MSRP: Was: Now: $34.99 Choose Options Compare Quick view DDP DDPNLLY-150 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 60 PERCENT OVER DYNOMITE DIESEL MSRP: Was: Now: $5,082.50 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100853 2011-2019 DURAMAX 68" TRACTION BAR KIT ECLB CCLB MSRP: Was: Now: $881.73 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100193 2007.5-2010 LMM DURAMAX 4" INTAKE KIT WITH AIR BOX MSRP: Was: Now: $528.65 Choose Options Compare Quick view BEANS DIESEL 210150 TRIPLE CP3 BRACKET KIT WITH IDLER PULLEY FOR 2013-2018 DODGE RAM WITH CUMMINS 6.7L ENGINE MSRP: Was: Now: $750.75 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100158 2001-2010 LB7 LLY LBZ LMM DURAMAX HD ENGINE MOUNTS MSRP: Was: Now: $464.63 Choose Options Compare Quick view ATS 204-900-4248 PULSE FLOW EXHAUST MANIFOLD KIT FITS 2001-2004 6.6L DURAMAX MSRP: Was: Now: $1,079.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100702 2020-2024 L5P DURAMAX 4" INTAKE KIT WITH AIR BOX MSRP: Was: Now: $629.53 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100851 2011-2019 DURAMAX 60" TRACTION BAR KIT RCLB CCSB ECSB MSRP: Was: Now: $881.73 Choose Options Compare Quick view DDP DDPNLMM-200 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 100 PERCENT OVER DYNOMITE DIESEL MSRP: Was: Now: $6,032.50 Choose Options Compare Quick view DDP DDPNLMM-300 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 150 PERCENT OVER DYNOMITE DIESEL MSRP: Was: Now: $6,127.50 Choose Options Compare Quick view PPE 118062050 2017-2023 GM 6.6L DURAMAX STAINLESS-STEEL GASKET SET FOR DURAMAX L5P UP-PIPES (4 PCS) MSRP: Was: Now: $35.99 Choose Options Compare Quick view FLUIDAMPR 890101 PERFORMANCE DAMPER FOR 01-05 DURAMAX MSRP: Was: Now: $574.82 Choose Options Compare Quick view WAGLER WCPC6622.2 STREET INTAKE MANIFOLD 2004.5-2010 GM 6.6L DURAMAX MSRP: Was: Now: $1,250.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-11SL INTERCOOLER - SILVER 2011-2016 GM DURAMAX 6.6L - SILVER MSRP: Was: Now: $1,439.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100682 2011-2016 DURAMAX LML PASSENGER SIDE 3.5 IN. INTERCOOLER PIPE MSRP: Was: Now: $334.65 Choose Options Compare Quick view MAHLE HS54580A CYLINDER HEAD GASKET SET FOR 04.5-07 GM DURAMAX MSRP: Was: Now: $300.23 Choose Options Compare Quick view BD DIESEL 1024311 EXHAUST BRAKE 2001–2010 DURAMAX 6.6L W/4IN EXH MSRP: Was: Now: $1,691.95 Choose Options Compare Quick view DDP DDPLLY-300 DURAMAX 04.5-05 LLY REMAN INJECTOR SET 150 PERCENT OVER SAC NOZZLE - DYNOMITE DIESEL MSRP: Was: Now: $4,512.50 Choose Options Compare Quick view BD DIESEL 1714504 BD-BUILT DURAMAX LLY STOCKPLUS INJECTOR – 6.6L DURAMAX (2004.5–2006) The BD Diesel 1714504 BD-Built Duramax LLY StockPlus Injector is a premium remanufactured stock-plus fuel injector engineered for 2004.5–2006 Chevrolet/GMC Duramax 6.6L LLY diesel engines... MSRP: Was: Now: $365.95 Choose Options Compare Quick view DDP DDPNLBZ-150 DURAMAX 06-07 LBZ BRAND NEW INJECTOR SET 60 PERCENT OVER DYNOMITE DIESEL Duramax 06-07 LBZ Injector Set: Brand New injector set, Nozzles flow at 60 percent over with mild injector body modifications for added fuel delivery. Injectors capable of 1,000 RWHP with proper... MSRP: Was: Now: $5,842.50 Choose Options Compare Quick view DDP DDPNLMM-150 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 60 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 60 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,000... MSRP: Was: Now: $5,842.50 Choose Options Compare Quick view AFE 51-32322 MAGNUM FORCE STAGE-2 COLD AIR INTAKE SYSTEM W/PRO DRY S FILTER FOR 11-16 GM 6.6L DURAMAX Transform the performance of your GM Diesel Truck with the AFE 51-32322 Magnum FORCE Stage-2 Cold Air Intake System, precision-engineered specifically for 2011-2016 GM 6.6L Duramax V8 diesel engines... MSRP: Was: Now: $350.00 Choose Options Compare Quick view GM 11611128 INJECTOR HOLD DOWN BOLT FOR 2004.5–2016 GM 6.6L DURAMAX GM 11611128 injector hold down bolt, duramax injector retaining bolt, injector clamp bolt 6.6 duramax, GM injector bolt LLY LBZ LMM LML, OEM duramax injector hardware replacement The GM 11611128... MSRP: Was: Now: $6.43 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100652 2001-2016 DURAMAX 2IN STAINLESS DRIVER SIDE UP PIPE WITH GASKETS SINGLE OR TWIN TURBO Improve turbo response and exhaust flow on your Duramax with the WEHRLI CUSTOM FAB WCF100652 2IN STAINLESS DRIVER SIDE UP PIPE. Designed for 2001-2016 Chevrolet and GMC 6.6L Duramax diesel trucks,... MSRP: Was: Now: $334.65 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100796 06-10 LBZ/LMM DURAMAX MAP SENSOR SEAL & BRACKET Fix common boost leaks and MAP sensor sealing problems with the WEHRLI CUSTOM FAB WCF100796 MAP SENSOR SEAL & BRACKET designed specifically for 2006-2010 LBZ and LMM Duramax engines. The factory... MSRP: Was: Now: $17.46 Choose Options Compare Quick view DDP DDPNLLY-100 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 45 PERCENT OVER 100HP DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set flowing at 45 percent over, capable of 750-800 RWHP with proper supporting modifications. A modified or dual CP3 and upgraded turbo(s) are... MSRP: Was: Now: $4,892.50 Choose Options Compare Quick view DDP DDPNLMM-100 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 45 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set flowing at 45 percent over, capable of 750-800 RWHP with proper supporting modifications. A modified or dual CP3 and upgraded turbo(s) are... MSRP: Was: Now: $5,747.50 Choose Options Compare Quick view BD DIESEL 1043800 DURAMAX UP-PIPES KIT FOR SILVERADO/SIERRA 2001–2004 6.6L LB7 The BD DIESEL 1043800 Duramax Up-Pipes Kit is engineered to replace the restrictive and often leaking factory exhaust up-pipes on 2001–2004 Chevy Silverado and GMC Sierra 6.6L LB7 Duramax... MSRP: Was: Now: $626.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 432403 GM BAG OF PARTS FOR 2001-2004 6.6L DURAMAX LB7 INDUSTRIAL INJECTION 432403 GM BAG OF PARTS FOR 2001-2004 6.6L DURAMAX LB7 The Industrial Injection 432403 GM Bag of Parts is a complete solution for anyone rebuilding or upgrading their 2001-2004 GM... MSRP: Was: Now: $487.86 Choose Options Compare Quick view ATS 705-050-4248 FUEL RAIL PRESSURE PLUG FITS 2001-2004 6.6L DURAMAX The ATS 705-050-4248 Fuel Rail Pressure Plug is a critical upgrade for 2001-2004 6.6L LB7 Duramax engines looking to maintain consistent fuel pressure under load. Designed to replace the factory... MSRP: Was: Now: $34.99 Choose Options Compare Quick view DDP DDPNLLY-150 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 60 PERCENT OVER DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set, Nozzles flow at 60 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,000... MSRP: Was: Now: $5,082.50 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100853 2011-2019 DURAMAX 68" TRACTION BAR KIT ECLB CCLB wehrli custom fab wcf100853, duramax traction bar kit, 2011 2012 2013 2014 2015 2016 2017 2018 2019 duramax traction bars, gm hd traction bars, lml duramax axle wrap kit, 68 inch duramax traction... MSRP: Was: Now: $881.73 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100193 2007.5-2010 LMM DURAMAX 4" INTAKE KIT WITH AIR BOX Improve airflow and turbo efficiency on your 2007.5-2010 Duramax with the WEHRLI CUSTOM FAB WCF100193 4" INTAKE KIT WITH AIR BOX. Designed specifically for the LMM Duramax platform, this high-flow... MSRP: Was: Now: $528.65 Choose Options Compare Quick view BEANS DIESEL 210150 TRIPLE CP3 BRACKET KIT WITH IDLER PULLEY FOR 2013-2018 DODGE RAM WITH CUMMINS 6.7L ENGINE The Beans Machine Triple CP3 Kit is designed for those looking to push the limits of the diesel world and take the industry to the next level in performance. Besides looks the large 10" billet CP3... MSRP: Was: Now: $750.75 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100158 2001-2010 LB7 LLY LBZ LMM DURAMAX HD ENGINE MOUNTS wehrli custom fab wcf100158, duramax engine mounts, lb7 lly lbz lmm motor mounts, heavy duty duramax motor mounts, polyurethane duramax engine mounts, gm 6.6 duramax engine mount upgrade, high... MSRP: Was: Now: $464.63 Choose Options Compare Quick view ATS 204-900-4248 PULSE FLOW EXHAUST MANIFOLD KIT FITS 2001-2004 6.6L DURAMAX The ATS 204-900-4248 Pulse Flow Exhaust Manifold Kit is a high-performance upgrade for 2001-2004 6.6L Duramax LB7 engines, engineered to improve exhaust flow, turbo efficiency, and overall engine... MSRP: Was: Now: $1,079.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100702 2020-2024 L5P DURAMAX 4" INTAKE KIT WITH AIR BOX Increase airflow and improve turbo efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100702 4" INTAKE KIT WITH AIR BOX. Designed specifically for the 2020-2024 L5P Duramax, this premium intake... MSRP: Was: Now: $629.53 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100851 2011-2019 DURAMAX 60" TRACTION BAR KIT RCLB CCSB ECSB wehrli custom fab wcf100851, duramax traction bars, 2011 2012 2013 2014 2015 2016 2017 2018 2019 duramax traction bar kit, lml duramax traction bars, gm 2500hd traction bars, gm 3500hd traction bars,... MSRP: Was: Now: $881.73 Choose Options Compare Quick view DDP DDPNLMM-200 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 100 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 100 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,250... MSRP: Was: Now: $6,032.50 Choose Options Compare Quick view DDP DDPNLMM-300 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 150 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 150 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,400... MSRP: Was: Now: $6,127.50 Choose Options Compare Quick view PPE 118062050 2017-2023 GM 6.6L DURAMAX STAINLESS-STEEL GASKET SET FOR DURAMAX L5P UP-PIPES (4 PCS) This 4-piece kit is constructed of multi-layered 301 stainless steel. The rolled edge creates a tight seal between the manifold and the turbo inlet. PPE Up-Pipe Gaskets perform better during extreme... MSRP: Was: Now: $35.99 Choose Options Compare Quick view FLUIDAMPR 890101 PERFORMANCE DAMPER FOR 01-05 DURAMAX The FLUIDAMPR 890101 Performance Diesel 6.6L Chevy Duramax 2001-2005 External Balance Steel Black Zinc Finish O.D. 8-3/8 in. Performance Damper is the ultimate upgrade for your Chevrolet Duramax... MSRP: Was: Now: $574.82 Choose Options Compare Quick view WAGLER WCPC6622.2 STREET INTAKE MANIFOLD 2004.5-2010 GM 6.6L DURAMAX The Wagler WCPC6622.2 Street Intake Manifold is the ultimate performance upgrade for your 2004.5-2010 GM 6.6L Duramax engine. Designed to enhance air flow and boost horsepower, this casted one-piece... MSRP: Was: Now: $1,250.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-11SL INTERCOOLER - SILVER 2011-2016 GM DURAMAX 6.6L - SILVER Direct fit for 2011-2016 Chevrolet/GMC 6.6L Duramax LML 101-percent increase in core volume Bar-and-plate core is 73-percent thicker than factory All-aluminum cast end tanks Air diverter in hot-side... MSRP: Was: Now: $1,439.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100682 2011-2016 DURAMAX LML PASSENGER SIDE 3.5 IN. INTERCOOLER PIPE Improve boost flow and reliability in your 2011-2016 Duramax with the WEHRLI CUSTOM FAB WCF100682 3.5" PASSENGER SIDE INTERCOOLER PIPE. The factory LML intercooler piping is restrictive and prone to... MSRP: Was: Now: $334.65 Choose Options Compare Quick view MAHLE HS54580A CYLINDER HEAD GASKET SET FOR 04.5-07 GM DURAMAX MAHLE HS54580A is an OE-quality complete upper engine head set for 2004.5–2007 GM 6.6L Duramax LLY/LBZ. Includes molded-rubber intake gaskets, multi-layer steel exhaust manifold gaskets,... MSRP: Was: Now: $300.23 Choose Options Compare Quick view BD DIESEL 1024311 EXHAUST BRAKE 2001–2010 DURAMAX 6.6L W/4IN EXH The BD DIESEL 1024311 Exhaust Brake is a heavy-duty exhaust braking solution designed for the 2001–2010 Duramax 6.6L diesel engine with a 4-inch exhaust system. Designed to bolt into the... MSRP: Was: Now: $1,691.95 Choose Options Compare Quick view DDP DDPLLY-300 DURAMAX 04.5-05 LLY REMAN INJECTOR SET 150 PERCENT OVER SAC NOZZLE - DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Remanufactured injector set with SAC Nozzles at 150 percent over with extensive injector body modifications for added fuel delivery. Injectors capable of 1,400 plus... MSRP: Was: Now: $4,512.50 Choose Options Compare Previous 9 10 11 12 13 14 15 16 17 18 19 Next Previous 9 10 11 12 13 14 15 16 17 18 19 Next Compare Selected × OK
Quick view BD DIESEL 1043800 DURAMAX UP-PIPES KIT FOR SILVERADO/SIERRA 2001–2004 6.6L LB7 MSRP: Was: Now: $626.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 432403 GM BAG OF PARTS FOR 2001-2004 6.6L DURAMAX LB7 MSRP: Was: Now: $487.86 Choose Options Compare Quick view ATS 705-050-4248 FUEL RAIL PRESSURE PLUG FITS 2001-2004 6.6L DURAMAX MSRP: Was: Now: $34.99 Choose Options Compare Quick view DDP DDPNLLY-150 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 60 PERCENT OVER DYNOMITE DIESEL MSRP: Was: Now: $5,082.50 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100853 2011-2019 DURAMAX 68" TRACTION BAR KIT ECLB CCLB MSRP: Was: Now: $881.73 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100193 2007.5-2010 LMM DURAMAX 4" INTAKE KIT WITH AIR BOX MSRP: Was: Now: $528.65 Choose Options Compare Quick view BEANS DIESEL 210150 TRIPLE CP3 BRACKET KIT WITH IDLER PULLEY FOR 2013-2018 DODGE RAM WITH CUMMINS 6.7L ENGINE MSRP: Was: Now: $750.75 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100158 2001-2010 LB7 LLY LBZ LMM DURAMAX HD ENGINE MOUNTS MSRP: Was: Now: $464.63 Choose Options Compare Quick view ATS 204-900-4248 PULSE FLOW EXHAUST MANIFOLD KIT FITS 2001-2004 6.6L DURAMAX MSRP: Was: Now: $1,079.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100702 2020-2024 L5P DURAMAX 4" INTAKE KIT WITH AIR BOX MSRP: Was: Now: $629.53 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100851 2011-2019 DURAMAX 60" TRACTION BAR KIT RCLB CCSB ECSB MSRP: Was: Now: $881.73 Choose Options Compare Quick view DDP DDPNLMM-200 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 100 PERCENT OVER DYNOMITE DIESEL MSRP: Was: Now: $6,032.50 Choose Options Compare Quick view DDP DDPNLMM-300 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 150 PERCENT OVER DYNOMITE DIESEL MSRP: Was: Now: $6,127.50 Choose Options Compare Quick view PPE 118062050 2017-2023 GM 6.6L DURAMAX STAINLESS-STEEL GASKET SET FOR DURAMAX L5P UP-PIPES (4 PCS) MSRP: Was: Now: $35.99 Choose Options Compare Quick view FLUIDAMPR 890101 PERFORMANCE DAMPER FOR 01-05 DURAMAX MSRP: Was: Now: $574.82 Choose Options Compare Quick view WAGLER WCPC6622.2 STREET INTAKE MANIFOLD 2004.5-2010 GM 6.6L DURAMAX MSRP: Was: Now: $1,250.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-11SL INTERCOOLER - SILVER 2011-2016 GM DURAMAX 6.6L - SILVER MSRP: Was: Now: $1,439.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100682 2011-2016 DURAMAX LML PASSENGER SIDE 3.5 IN. INTERCOOLER PIPE MSRP: Was: Now: $334.65 Choose Options Compare Quick view MAHLE HS54580A CYLINDER HEAD GASKET SET FOR 04.5-07 GM DURAMAX MSRP: Was: Now: $300.23 Choose Options Compare Quick view BD DIESEL 1024311 EXHAUST BRAKE 2001–2010 DURAMAX 6.6L W/4IN EXH MSRP: Was: Now: $1,691.95 Choose Options Compare Quick view DDP DDPLLY-300 DURAMAX 04.5-05 LLY REMAN INJECTOR SET 150 PERCENT OVER SAC NOZZLE - DYNOMITE DIESEL MSRP: Was: Now: $4,512.50 Choose Options Compare Quick view BD DIESEL 1714504 BD-BUILT DURAMAX LLY STOCKPLUS INJECTOR – 6.6L DURAMAX (2004.5–2006) The BD Diesel 1714504 BD-Built Duramax LLY StockPlus Injector is a premium remanufactured stock-plus fuel injector engineered for 2004.5–2006 Chevrolet/GMC Duramax 6.6L LLY diesel engines... MSRP: Was: Now: $365.95 Choose Options Compare Quick view DDP DDPNLBZ-150 DURAMAX 06-07 LBZ BRAND NEW INJECTOR SET 60 PERCENT OVER DYNOMITE DIESEL Duramax 06-07 LBZ Injector Set: Brand New injector set, Nozzles flow at 60 percent over with mild injector body modifications for added fuel delivery. Injectors capable of 1,000 RWHP with proper... MSRP: Was: Now: $5,842.50 Choose Options Compare Quick view DDP DDPNLMM-150 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 60 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 60 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,000... MSRP: Was: Now: $5,842.50 Choose Options Compare Quick view AFE 51-32322 MAGNUM FORCE STAGE-2 COLD AIR INTAKE SYSTEM W/PRO DRY S FILTER FOR 11-16 GM 6.6L DURAMAX Transform the performance of your GM Diesel Truck with the AFE 51-32322 Magnum FORCE Stage-2 Cold Air Intake System, precision-engineered specifically for 2011-2016 GM 6.6L Duramax V8 diesel engines... MSRP: Was: Now: $350.00 Choose Options Compare Quick view GM 11611128 INJECTOR HOLD DOWN BOLT FOR 2004.5–2016 GM 6.6L DURAMAX GM 11611128 injector hold down bolt, duramax injector retaining bolt, injector clamp bolt 6.6 duramax, GM injector bolt LLY LBZ LMM LML, OEM duramax injector hardware replacement The GM 11611128... MSRP: Was: Now: $6.43 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100652 2001-2016 DURAMAX 2IN STAINLESS DRIVER SIDE UP PIPE WITH GASKETS SINGLE OR TWIN TURBO Improve turbo response and exhaust flow on your Duramax with the WEHRLI CUSTOM FAB WCF100652 2IN STAINLESS DRIVER SIDE UP PIPE. Designed for 2001-2016 Chevrolet and GMC 6.6L Duramax diesel trucks,... MSRP: Was: Now: $334.65 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100796 06-10 LBZ/LMM DURAMAX MAP SENSOR SEAL & BRACKET Fix common boost leaks and MAP sensor sealing problems with the WEHRLI CUSTOM FAB WCF100796 MAP SENSOR SEAL & BRACKET designed specifically for 2006-2010 LBZ and LMM Duramax engines. The factory... MSRP: Was: Now: $17.46 Choose Options Compare Quick view DDP DDPNLLY-100 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 45 PERCENT OVER 100HP DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set flowing at 45 percent over, capable of 750-800 RWHP with proper supporting modifications. A modified or dual CP3 and upgraded turbo(s) are... MSRP: Was: Now: $4,892.50 Choose Options Compare Quick view DDP DDPNLMM-100 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 45 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set flowing at 45 percent over, capable of 750-800 RWHP with proper supporting modifications. A modified or dual CP3 and upgraded turbo(s) are... MSRP: Was: Now: $5,747.50 Choose Options Compare Quick view BD DIESEL 1043800 DURAMAX UP-PIPES KIT FOR SILVERADO/SIERRA 2001–2004 6.6L LB7 The BD DIESEL 1043800 Duramax Up-Pipes Kit is engineered to replace the restrictive and often leaking factory exhaust up-pipes on 2001–2004 Chevy Silverado and GMC Sierra 6.6L LB7 Duramax... MSRP: Was: Now: $626.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 432403 GM BAG OF PARTS FOR 2001-2004 6.6L DURAMAX LB7 INDUSTRIAL INJECTION 432403 GM BAG OF PARTS FOR 2001-2004 6.6L DURAMAX LB7 The Industrial Injection 432403 GM Bag of Parts is a complete solution for anyone rebuilding or upgrading their 2001-2004 GM... MSRP: Was: Now: $487.86 Choose Options Compare Quick view ATS 705-050-4248 FUEL RAIL PRESSURE PLUG FITS 2001-2004 6.6L DURAMAX The ATS 705-050-4248 Fuel Rail Pressure Plug is a critical upgrade for 2001-2004 6.6L LB7 Duramax engines looking to maintain consistent fuel pressure under load. Designed to replace the factory... MSRP: Was: Now: $34.99 Choose Options Compare Quick view DDP DDPNLLY-150 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 60 PERCENT OVER DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set, Nozzles flow at 60 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,000... MSRP: Was: Now: $5,082.50 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100853 2011-2019 DURAMAX 68" TRACTION BAR KIT ECLB CCLB wehrli custom fab wcf100853, duramax traction bar kit, 2011 2012 2013 2014 2015 2016 2017 2018 2019 duramax traction bars, gm hd traction bars, lml duramax axle wrap kit, 68 inch duramax traction... MSRP: Was: Now: $881.73 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100193 2007.5-2010 LMM DURAMAX 4" INTAKE KIT WITH AIR BOX Improve airflow and turbo efficiency on your 2007.5-2010 Duramax with the WEHRLI CUSTOM FAB WCF100193 4" INTAKE KIT WITH AIR BOX. Designed specifically for the LMM Duramax platform, this high-flow... MSRP: Was: Now: $528.65 Choose Options Compare Quick view BEANS DIESEL 210150 TRIPLE CP3 BRACKET KIT WITH IDLER PULLEY FOR 2013-2018 DODGE RAM WITH CUMMINS 6.7L ENGINE The Beans Machine Triple CP3 Kit is designed for those looking to push the limits of the diesel world and take the industry to the next level in performance. Besides looks the large 10" billet CP3... MSRP: Was: Now: $750.75 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100158 2001-2010 LB7 LLY LBZ LMM DURAMAX HD ENGINE MOUNTS wehrli custom fab wcf100158, duramax engine mounts, lb7 lly lbz lmm motor mounts, heavy duty duramax motor mounts, polyurethane duramax engine mounts, gm 6.6 duramax engine mount upgrade, high... MSRP: Was: Now: $464.63 Choose Options Compare Quick view ATS 204-900-4248 PULSE FLOW EXHAUST MANIFOLD KIT FITS 2001-2004 6.6L DURAMAX The ATS 204-900-4248 Pulse Flow Exhaust Manifold Kit is a high-performance upgrade for 2001-2004 6.6L Duramax LB7 engines, engineered to improve exhaust flow, turbo efficiency, and overall engine... MSRP: Was: Now: $1,079.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100702 2020-2024 L5P DURAMAX 4" INTAKE KIT WITH AIR BOX Increase airflow and improve turbo efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100702 4" INTAKE KIT WITH AIR BOX. Designed specifically for the 2020-2024 L5P Duramax, this premium intake... MSRP: Was: Now: $629.53 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100851 2011-2019 DURAMAX 60" TRACTION BAR KIT RCLB CCSB ECSB wehrli custom fab wcf100851, duramax traction bars, 2011 2012 2013 2014 2015 2016 2017 2018 2019 duramax traction bar kit, lml duramax traction bars, gm 2500hd traction bars, gm 3500hd traction bars,... MSRP: Was: Now: $881.73 Choose Options Compare Quick view DDP DDPNLMM-200 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 100 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 100 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,250... MSRP: Was: Now: $6,032.50 Choose Options Compare Quick view DDP DDPNLMM-300 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 150 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 150 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,400... MSRP: Was: Now: $6,127.50 Choose Options Compare Quick view PPE 118062050 2017-2023 GM 6.6L DURAMAX STAINLESS-STEEL GASKET SET FOR DURAMAX L5P UP-PIPES (4 PCS) This 4-piece kit is constructed of multi-layered 301 stainless steel. The rolled edge creates a tight seal between the manifold and the turbo inlet. PPE Up-Pipe Gaskets perform better during extreme... MSRP: Was: Now: $35.99 Choose Options Compare Quick view FLUIDAMPR 890101 PERFORMANCE DAMPER FOR 01-05 DURAMAX The FLUIDAMPR 890101 Performance Diesel 6.6L Chevy Duramax 2001-2005 External Balance Steel Black Zinc Finish O.D. 8-3/8 in. Performance Damper is the ultimate upgrade for your Chevrolet Duramax... MSRP: Was: Now: $574.82 Choose Options Compare Quick view WAGLER WCPC6622.2 STREET INTAKE MANIFOLD 2004.5-2010 GM 6.6L DURAMAX The Wagler WCPC6622.2 Street Intake Manifold is the ultimate performance upgrade for your 2004.5-2010 GM 6.6L Duramax engine. Designed to enhance air flow and boost horsepower, this casted one-piece... MSRP: Was: Now: $1,250.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-11SL INTERCOOLER - SILVER 2011-2016 GM DURAMAX 6.6L - SILVER Direct fit for 2011-2016 Chevrolet/GMC 6.6L Duramax LML 101-percent increase in core volume Bar-and-plate core is 73-percent thicker than factory All-aluminum cast end tanks Air diverter in hot-side... MSRP: Was: Now: $1,439.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100682 2011-2016 DURAMAX LML PASSENGER SIDE 3.5 IN. INTERCOOLER PIPE Improve boost flow and reliability in your 2011-2016 Duramax with the WEHRLI CUSTOM FAB WCF100682 3.5" PASSENGER SIDE INTERCOOLER PIPE. The factory LML intercooler piping is restrictive and prone to... MSRP: Was: Now: $334.65 Choose Options Compare Quick view MAHLE HS54580A CYLINDER HEAD GASKET SET FOR 04.5-07 GM DURAMAX MAHLE HS54580A is an OE-quality complete upper engine head set for 2004.5–2007 GM 6.6L Duramax LLY/LBZ. Includes molded-rubber intake gaskets, multi-layer steel exhaust manifold gaskets,... MSRP: Was: Now: $300.23 Choose Options Compare Quick view BD DIESEL 1024311 EXHAUST BRAKE 2001–2010 DURAMAX 6.6L W/4IN EXH The BD DIESEL 1024311 Exhaust Brake is a heavy-duty exhaust braking solution designed for the 2001–2010 Duramax 6.6L diesel engine with a 4-inch exhaust system. Designed to bolt into the... MSRP: Was: Now: $1,691.95 Choose Options Compare Quick view DDP DDPLLY-300 DURAMAX 04.5-05 LLY REMAN INJECTOR SET 150 PERCENT OVER SAC NOZZLE - DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Remanufactured injector set with SAC Nozzles at 150 percent over with extensive injector body modifications for added fuel delivery. Injectors capable of 1,400 plus... MSRP: Was: Now: $4,512.50 Choose Options Compare Previous 9 10 11 12 13 14 15 16 17 18 19 Next Previous 9 10 11 12 13 14 15 16 17 18 19 Next Compare Selected × OK
Quick view INDUSTRIAL INJECTION 432403 GM BAG OF PARTS FOR 2001-2004 6.6L DURAMAX LB7 MSRP: Was: Now: $487.86 Choose Options Compare Quick view ATS 705-050-4248 FUEL RAIL PRESSURE PLUG FITS 2001-2004 6.6L DURAMAX MSRP: Was: Now: $34.99 Choose Options Compare Quick view DDP DDPNLLY-150 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 60 PERCENT OVER DYNOMITE DIESEL MSRP: Was: Now: $5,082.50 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100853 2011-2019 DURAMAX 68" TRACTION BAR KIT ECLB CCLB MSRP: Was: Now: $881.73 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100193 2007.5-2010 LMM DURAMAX 4" INTAKE KIT WITH AIR BOX MSRP: Was: Now: $528.65 Choose Options Compare Quick view BEANS DIESEL 210150 TRIPLE CP3 BRACKET KIT WITH IDLER PULLEY FOR 2013-2018 DODGE RAM WITH CUMMINS 6.7L ENGINE MSRP: Was: Now: $750.75 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100158 2001-2010 LB7 LLY LBZ LMM DURAMAX HD ENGINE MOUNTS MSRP: Was: Now: $464.63 Choose Options Compare Quick view ATS 204-900-4248 PULSE FLOW EXHAUST MANIFOLD KIT FITS 2001-2004 6.6L DURAMAX MSRP: Was: Now: $1,079.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100702 2020-2024 L5P DURAMAX 4" INTAKE KIT WITH AIR BOX MSRP: Was: Now: $629.53 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100851 2011-2019 DURAMAX 60" TRACTION BAR KIT RCLB CCSB ECSB MSRP: Was: Now: $881.73 Choose Options Compare Quick view DDP DDPNLMM-200 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 100 PERCENT OVER DYNOMITE DIESEL MSRP: Was: Now: $6,032.50 Choose Options Compare Quick view DDP DDPNLMM-300 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 150 PERCENT OVER DYNOMITE DIESEL MSRP: Was: Now: $6,127.50 Choose Options Compare Quick view PPE 118062050 2017-2023 GM 6.6L DURAMAX STAINLESS-STEEL GASKET SET FOR DURAMAX L5P UP-PIPES (4 PCS) MSRP: Was: Now: $35.99 Choose Options Compare Quick view FLUIDAMPR 890101 PERFORMANCE DAMPER FOR 01-05 DURAMAX MSRP: Was: Now: $574.82 Choose Options Compare Quick view WAGLER WCPC6622.2 STREET INTAKE MANIFOLD 2004.5-2010 GM 6.6L DURAMAX MSRP: Was: Now: $1,250.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-11SL INTERCOOLER - SILVER 2011-2016 GM DURAMAX 6.6L - SILVER MSRP: Was: Now: $1,439.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100682 2011-2016 DURAMAX LML PASSENGER SIDE 3.5 IN. INTERCOOLER PIPE MSRP: Was: Now: $334.65 Choose Options Compare Quick view MAHLE HS54580A CYLINDER HEAD GASKET SET FOR 04.5-07 GM DURAMAX MSRP: Was: Now: $300.23 Choose Options Compare Quick view BD DIESEL 1024311 EXHAUST BRAKE 2001–2010 DURAMAX 6.6L W/4IN EXH MSRP: Was: Now: $1,691.95 Choose Options Compare Quick view DDP DDPLLY-300 DURAMAX 04.5-05 LLY REMAN INJECTOR SET 150 PERCENT OVER SAC NOZZLE - DYNOMITE DIESEL MSRP: Was: Now: $4,512.50 Choose Options Compare Quick view BD DIESEL 1714504 BD-BUILT DURAMAX LLY STOCKPLUS INJECTOR – 6.6L DURAMAX (2004.5–2006) The BD Diesel 1714504 BD-Built Duramax LLY StockPlus Injector is a premium remanufactured stock-plus fuel injector engineered for 2004.5–2006 Chevrolet/GMC Duramax 6.6L LLY diesel engines... MSRP: Was: Now: $365.95 Choose Options Compare Quick view DDP DDPNLBZ-150 DURAMAX 06-07 LBZ BRAND NEW INJECTOR SET 60 PERCENT OVER DYNOMITE DIESEL Duramax 06-07 LBZ Injector Set: Brand New injector set, Nozzles flow at 60 percent over with mild injector body modifications for added fuel delivery. Injectors capable of 1,000 RWHP with proper... MSRP: Was: Now: $5,842.50 Choose Options Compare Quick view DDP DDPNLMM-150 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 60 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 60 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,000... MSRP: Was: Now: $5,842.50 Choose Options Compare Quick view AFE 51-32322 MAGNUM FORCE STAGE-2 COLD AIR INTAKE SYSTEM W/PRO DRY S FILTER FOR 11-16 GM 6.6L DURAMAX Transform the performance of your GM Diesel Truck with the AFE 51-32322 Magnum FORCE Stage-2 Cold Air Intake System, precision-engineered specifically for 2011-2016 GM 6.6L Duramax V8 diesel engines... MSRP: Was: Now: $350.00 Choose Options Compare Quick view GM 11611128 INJECTOR HOLD DOWN BOLT FOR 2004.5–2016 GM 6.6L DURAMAX GM 11611128 injector hold down bolt, duramax injector retaining bolt, injector clamp bolt 6.6 duramax, GM injector bolt LLY LBZ LMM LML, OEM duramax injector hardware replacement The GM 11611128... MSRP: Was: Now: $6.43 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100652 2001-2016 DURAMAX 2IN STAINLESS DRIVER SIDE UP PIPE WITH GASKETS SINGLE OR TWIN TURBO Improve turbo response and exhaust flow on your Duramax with the WEHRLI CUSTOM FAB WCF100652 2IN STAINLESS DRIVER SIDE UP PIPE. Designed for 2001-2016 Chevrolet and GMC 6.6L Duramax diesel trucks,... MSRP: Was: Now: $334.65 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100796 06-10 LBZ/LMM DURAMAX MAP SENSOR SEAL & BRACKET Fix common boost leaks and MAP sensor sealing problems with the WEHRLI CUSTOM FAB WCF100796 MAP SENSOR SEAL & BRACKET designed specifically for 2006-2010 LBZ and LMM Duramax engines. The factory... MSRP: Was: Now: $17.46 Choose Options Compare Quick view DDP DDPNLLY-100 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 45 PERCENT OVER 100HP DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set flowing at 45 percent over, capable of 750-800 RWHP with proper supporting modifications. A modified or dual CP3 and upgraded turbo(s) are... MSRP: Was: Now: $4,892.50 Choose Options Compare Quick view DDP DDPNLMM-100 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 45 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set flowing at 45 percent over, capable of 750-800 RWHP with proper supporting modifications. A modified or dual CP3 and upgraded turbo(s) are... MSRP: Was: Now: $5,747.50 Choose Options Compare Quick view BD DIESEL 1043800 DURAMAX UP-PIPES KIT FOR SILVERADO/SIERRA 2001–2004 6.6L LB7 The BD DIESEL 1043800 Duramax Up-Pipes Kit is engineered to replace the restrictive and often leaking factory exhaust up-pipes on 2001–2004 Chevy Silverado and GMC Sierra 6.6L LB7 Duramax... MSRP: Was: Now: $626.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 432403 GM BAG OF PARTS FOR 2001-2004 6.6L DURAMAX LB7 INDUSTRIAL INJECTION 432403 GM BAG OF PARTS FOR 2001-2004 6.6L DURAMAX LB7 The Industrial Injection 432403 GM Bag of Parts is a complete solution for anyone rebuilding or upgrading their 2001-2004 GM... MSRP: Was: Now: $487.86 Choose Options Compare Quick view ATS 705-050-4248 FUEL RAIL PRESSURE PLUG FITS 2001-2004 6.6L DURAMAX The ATS 705-050-4248 Fuel Rail Pressure Plug is a critical upgrade for 2001-2004 6.6L LB7 Duramax engines looking to maintain consistent fuel pressure under load. Designed to replace the factory... MSRP: Was: Now: $34.99 Choose Options Compare Quick view DDP DDPNLLY-150 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 60 PERCENT OVER DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set, Nozzles flow at 60 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,000... MSRP: Was: Now: $5,082.50 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100853 2011-2019 DURAMAX 68" TRACTION BAR KIT ECLB CCLB wehrli custom fab wcf100853, duramax traction bar kit, 2011 2012 2013 2014 2015 2016 2017 2018 2019 duramax traction bars, gm hd traction bars, lml duramax axle wrap kit, 68 inch duramax traction... MSRP: Was: Now: $881.73 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100193 2007.5-2010 LMM DURAMAX 4" INTAKE KIT WITH AIR BOX Improve airflow and turbo efficiency on your 2007.5-2010 Duramax with the WEHRLI CUSTOM FAB WCF100193 4" INTAKE KIT WITH AIR BOX. Designed specifically for the LMM Duramax platform, this high-flow... MSRP: Was: Now: $528.65 Choose Options Compare Quick view BEANS DIESEL 210150 TRIPLE CP3 BRACKET KIT WITH IDLER PULLEY FOR 2013-2018 DODGE RAM WITH CUMMINS 6.7L ENGINE The Beans Machine Triple CP3 Kit is designed for those looking to push the limits of the diesel world and take the industry to the next level in performance. Besides looks the large 10" billet CP3... MSRP: Was: Now: $750.75 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100158 2001-2010 LB7 LLY LBZ LMM DURAMAX HD ENGINE MOUNTS wehrli custom fab wcf100158, duramax engine mounts, lb7 lly lbz lmm motor mounts, heavy duty duramax motor mounts, polyurethane duramax engine mounts, gm 6.6 duramax engine mount upgrade, high... MSRP: Was: Now: $464.63 Choose Options Compare Quick view ATS 204-900-4248 PULSE FLOW EXHAUST MANIFOLD KIT FITS 2001-2004 6.6L DURAMAX The ATS 204-900-4248 Pulse Flow Exhaust Manifold Kit is a high-performance upgrade for 2001-2004 6.6L Duramax LB7 engines, engineered to improve exhaust flow, turbo efficiency, and overall engine... MSRP: Was: Now: $1,079.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100702 2020-2024 L5P DURAMAX 4" INTAKE KIT WITH AIR BOX Increase airflow and improve turbo efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100702 4" INTAKE KIT WITH AIR BOX. Designed specifically for the 2020-2024 L5P Duramax, this premium intake... MSRP: Was: Now: $629.53 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100851 2011-2019 DURAMAX 60" TRACTION BAR KIT RCLB CCSB ECSB wehrli custom fab wcf100851, duramax traction bars, 2011 2012 2013 2014 2015 2016 2017 2018 2019 duramax traction bar kit, lml duramax traction bars, gm 2500hd traction bars, gm 3500hd traction bars,... MSRP: Was: Now: $881.73 Choose Options Compare Quick view DDP DDPNLMM-200 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 100 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 100 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,250... MSRP: Was: Now: $6,032.50 Choose Options Compare Quick view DDP DDPNLMM-300 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 150 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 150 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,400... MSRP: Was: Now: $6,127.50 Choose Options Compare Quick view PPE 118062050 2017-2023 GM 6.6L DURAMAX STAINLESS-STEEL GASKET SET FOR DURAMAX L5P UP-PIPES (4 PCS) This 4-piece kit is constructed of multi-layered 301 stainless steel. The rolled edge creates a tight seal between the manifold and the turbo inlet. PPE Up-Pipe Gaskets perform better during extreme... MSRP: Was: Now: $35.99 Choose Options Compare Quick view FLUIDAMPR 890101 PERFORMANCE DAMPER FOR 01-05 DURAMAX The FLUIDAMPR 890101 Performance Diesel 6.6L Chevy Duramax 2001-2005 External Balance Steel Black Zinc Finish O.D. 8-3/8 in. Performance Damper is the ultimate upgrade for your Chevrolet Duramax... MSRP: Was: Now: $574.82 Choose Options Compare Quick view WAGLER WCPC6622.2 STREET INTAKE MANIFOLD 2004.5-2010 GM 6.6L DURAMAX The Wagler WCPC6622.2 Street Intake Manifold is the ultimate performance upgrade for your 2004.5-2010 GM 6.6L Duramax engine. Designed to enhance air flow and boost horsepower, this casted one-piece... MSRP: Was: Now: $1,250.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-11SL INTERCOOLER - SILVER 2011-2016 GM DURAMAX 6.6L - SILVER Direct fit for 2011-2016 Chevrolet/GMC 6.6L Duramax LML 101-percent increase in core volume Bar-and-plate core is 73-percent thicker than factory All-aluminum cast end tanks Air diverter in hot-side... MSRP: Was: Now: $1,439.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100682 2011-2016 DURAMAX LML PASSENGER SIDE 3.5 IN. INTERCOOLER PIPE Improve boost flow and reliability in your 2011-2016 Duramax with the WEHRLI CUSTOM FAB WCF100682 3.5" PASSENGER SIDE INTERCOOLER PIPE. The factory LML intercooler piping is restrictive and prone to... MSRP: Was: Now: $334.65 Choose Options Compare Quick view MAHLE HS54580A CYLINDER HEAD GASKET SET FOR 04.5-07 GM DURAMAX MAHLE HS54580A is an OE-quality complete upper engine head set for 2004.5–2007 GM 6.6L Duramax LLY/LBZ. Includes molded-rubber intake gaskets, multi-layer steel exhaust manifold gaskets,... MSRP: Was: Now: $300.23 Choose Options Compare Quick view BD DIESEL 1024311 EXHAUST BRAKE 2001–2010 DURAMAX 6.6L W/4IN EXH The BD DIESEL 1024311 Exhaust Brake is a heavy-duty exhaust braking solution designed for the 2001–2010 Duramax 6.6L diesel engine with a 4-inch exhaust system. Designed to bolt into the... MSRP: Was: Now: $1,691.95 Choose Options Compare Quick view DDP DDPLLY-300 DURAMAX 04.5-05 LLY REMAN INJECTOR SET 150 PERCENT OVER SAC NOZZLE - DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Remanufactured injector set with SAC Nozzles at 150 percent over with extensive injector body modifications for added fuel delivery. Injectors capable of 1,400 plus... MSRP: Was: Now: $4,512.50 Choose Options Compare Previous 9 10 11 12 13 14 15 16 17 18 19 Next Previous 9 10 11 12 13 14 15 16 17 18 19 Next Compare Selected × OK
Quick view ATS 705-050-4248 FUEL RAIL PRESSURE PLUG FITS 2001-2004 6.6L DURAMAX MSRP: Was: Now: $34.99 Choose Options Compare Quick view DDP DDPNLLY-150 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 60 PERCENT OVER DYNOMITE DIESEL MSRP: Was: Now: $5,082.50 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100853 2011-2019 DURAMAX 68" TRACTION BAR KIT ECLB CCLB MSRP: Was: Now: $881.73 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100193 2007.5-2010 LMM DURAMAX 4" INTAKE KIT WITH AIR BOX MSRP: Was: Now: $528.65 Choose Options Compare Quick view BEANS DIESEL 210150 TRIPLE CP3 BRACKET KIT WITH IDLER PULLEY FOR 2013-2018 DODGE RAM WITH CUMMINS 6.7L ENGINE MSRP: Was: Now: $750.75 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100158 2001-2010 LB7 LLY LBZ LMM DURAMAX HD ENGINE MOUNTS MSRP: Was: Now: $464.63 Choose Options Compare Quick view ATS 204-900-4248 PULSE FLOW EXHAUST MANIFOLD KIT FITS 2001-2004 6.6L DURAMAX MSRP: Was: Now: $1,079.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100702 2020-2024 L5P DURAMAX 4" INTAKE KIT WITH AIR BOX MSRP: Was: Now: $629.53 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100851 2011-2019 DURAMAX 60" TRACTION BAR KIT RCLB CCSB ECSB MSRP: Was: Now: $881.73 Choose Options Compare Quick view DDP DDPNLMM-200 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 100 PERCENT OVER DYNOMITE DIESEL MSRP: Was: Now: $6,032.50 Choose Options Compare Quick view DDP DDPNLMM-300 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 150 PERCENT OVER DYNOMITE DIESEL MSRP: Was: Now: $6,127.50 Choose Options Compare Quick view PPE 118062050 2017-2023 GM 6.6L DURAMAX STAINLESS-STEEL GASKET SET FOR DURAMAX L5P UP-PIPES (4 PCS) MSRP: Was: Now: $35.99 Choose Options Compare Quick view FLUIDAMPR 890101 PERFORMANCE DAMPER FOR 01-05 DURAMAX MSRP: Was: Now: $574.82 Choose Options Compare Quick view WAGLER WCPC6622.2 STREET INTAKE MANIFOLD 2004.5-2010 GM 6.6L DURAMAX MSRP: Was: Now: $1,250.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-11SL INTERCOOLER - SILVER 2011-2016 GM DURAMAX 6.6L - SILVER MSRP: Was: Now: $1,439.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100682 2011-2016 DURAMAX LML PASSENGER SIDE 3.5 IN. INTERCOOLER PIPE MSRP: Was: Now: $334.65 Choose Options Compare Quick view MAHLE HS54580A CYLINDER HEAD GASKET SET FOR 04.5-07 GM DURAMAX MSRP: Was: Now: $300.23 Choose Options Compare Quick view BD DIESEL 1024311 EXHAUST BRAKE 2001–2010 DURAMAX 6.6L W/4IN EXH MSRP: Was: Now: $1,691.95 Choose Options Compare Quick view DDP DDPLLY-300 DURAMAX 04.5-05 LLY REMAN INJECTOR SET 150 PERCENT OVER SAC NOZZLE - DYNOMITE DIESEL MSRP: Was: Now: $4,512.50 Choose Options Compare Quick view BD DIESEL 1714504 BD-BUILT DURAMAX LLY STOCKPLUS INJECTOR – 6.6L DURAMAX (2004.5–2006) The BD Diesel 1714504 BD-Built Duramax LLY StockPlus Injector is a premium remanufactured stock-plus fuel injector engineered for 2004.5–2006 Chevrolet/GMC Duramax 6.6L LLY diesel engines... MSRP: Was: Now: $365.95 Choose Options Compare Quick view DDP DDPNLBZ-150 DURAMAX 06-07 LBZ BRAND NEW INJECTOR SET 60 PERCENT OVER DYNOMITE DIESEL Duramax 06-07 LBZ Injector Set: Brand New injector set, Nozzles flow at 60 percent over with mild injector body modifications for added fuel delivery. Injectors capable of 1,000 RWHP with proper... MSRP: Was: Now: $5,842.50 Choose Options Compare Quick view DDP DDPNLMM-150 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 60 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 60 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,000... MSRP: Was: Now: $5,842.50 Choose Options Compare Quick view AFE 51-32322 MAGNUM FORCE STAGE-2 COLD AIR INTAKE SYSTEM W/PRO DRY S FILTER FOR 11-16 GM 6.6L DURAMAX Transform the performance of your GM Diesel Truck with the AFE 51-32322 Magnum FORCE Stage-2 Cold Air Intake System, precision-engineered specifically for 2011-2016 GM 6.6L Duramax V8 diesel engines... MSRP: Was: Now: $350.00 Choose Options Compare Quick view GM 11611128 INJECTOR HOLD DOWN BOLT FOR 2004.5–2016 GM 6.6L DURAMAX GM 11611128 injector hold down bolt, duramax injector retaining bolt, injector clamp bolt 6.6 duramax, GM injector bolt LLY LBZ LMM LML, OEM duramax injector hardware replacement The GM 11611128... MSRP: Was: Now: $6.43 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100652 2001-2016 DURAMAX 2IN STAINLESS DRIVER SIDE UP PIPE WITH GASKETS SINGLE OR TWIN TURBO Improve turbo response and exhaust flow on your Duramax with the WEHRLI CUSTOM FAB WCF100652 2IN STAINLESS DRIVER SIDE UP PIPE. Designed for 2001-2016 Chevrolet and GMC 6.6L Duramax diesel trucks,... MSRP: Was: Now: $334.65 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100796 06-10 LBZ/LMM DURAMAX MAP SENSOR SEAL & BRACKET Fix common boost leaks and MAP sensor sealing problems with the WEHRLI CUSTOM FAB WCF100796 MAP SENSOR SEAL & BRACKET designed specifically for 2006-2010 LBZ and LMM Duramax engines. The factory... MSRP: Was: Now: $17.46 Choose Options Compare Quick view DDP DDPNLLY-100 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 45 PERCENT OVER 100HP DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set flowing at 45 percent over, capable of 750-800 RWHP with proper supporting modifications. A modified or dual CP3 and upgraded turbo(s) are... MSRP: Was: Now: $4,892.50 Choose Options Compare Quick view DDP DDPNLMM-100 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 45 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set flowing at 45 percent over, capable of 750-800 RWHP with proper supporting modifications. A modified or dual CP3 and upgraded turbo(s) are... MSRP: Was: Now: $5,747.50 Choose Options Compare Quick view BD DIESEL 1043800 DURAMAX UP-PIPES KIT FOR SILVERADO/SIERRA 2001–2004 6.6L LB7 The BD DIESEL 1043800 Duramax Up-Pipes Kit is engineered to replace the restrictive and often leaking factory exhaust up-pipes on 2001–2004 Chevy Silverado and GMC Sierra 6.6L LB7 Duramax... MSRP: Was: Now: $626.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 432403 GM BAG OF PARTS FOR 2001-2004 6.6L DURAMAX LB7 INDUSTRIAL INJECTION 432403 GM BAG OF PARTS FOR 2001-2004 6.6L DURAMAX LB7 The Industrial Injection 432403 GM Bag of Parts is a complete solution for anyone rebuilding or upgrading their 2001-2004 GM... MSRP: Was: Now: $487.86 Choose Options Compare Quick view ATS 705-050-4248 FUEL RAIL PRESSURE PLUG FITS 2001-2004 6.6L DURAMAX The ATS 705-050-4248 Fuel Rail Pressure Plug is a critical upgrade for 2001-2004 6.6L LB7 Duramax engines looking to maintain consistent fuel pressure under load. Designed to replace the factory... MSRP: Was: Now: $34.99 Choose Options Compare Quick view DDP DDPNLLY-150 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 60 PERCENT OVER DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set, Nozzles flow at 60 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,000... MSRP: Was: Now: $5,082.50 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100853 2011-2019 DURAMAX 68" TRACTION BAR KIT ECLB CCLB wehrli custom fab wcf100853, duramax traction bar kit, 2011 2012 2013 2014 2015 2016 2017 2018 2019 duramax traction bars, gm hd traction bars, lml duramax axle wrap kit, 68 inch duramax traction... MSRP: Was: Now: $881.73 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100193 2007.5-2010 LMM DURAMAX 4" INTAKE KIT WITH AIR BOX Improve airflow and turbo efficiency on your 2007.5-2010 Duramax with the WEHRLI CUSTOM FAB WCF100193 4" INTAKE KIT WITH AIR BOX. Designed specifically for the LMM Duramax platform, this high-flow... MSRP: Was: Now: $528.65 Choose Options Compare Quick view BEANS DIESEL 210150 TRIPLE CP3 BRACKET KIT WITH IDLER PULLEY FOR 2013-2018 DODGE RAM WITH CUMMINS 6.7L ENGINE The Beans Machine Triple CP3 Kit is designed for those looking to push the limits of the diesel world and take the industry to the next level in performance. Besides looks the large 10" billet CP3... MSRP: Was: Now: $750.75 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100158 2001-2010 LB7 LLY LBZ LMM DURAMAX HD ENGINE MOUNTS wehrli custom fab wcf100158, duramax engine mounts, lb7 lly lbz lmm motor mounts, heavy duty duramax motor mounts, polyurethane duramax engine mounts, gm 6.6 duramax engine mount upgrade, high... MSRP: Was: Now: $464.63 Choose Options Compare Quick view ATS 204-900-4248 PULSE FLOW EXHAUST MANIFOLD KIT FITS 2001-2004 6.6L DURAMAX The ATS 204-900-4248 Pulse Flow Exhaust Manifold Kit is a high-performance upgrade for 2001-2004 6.6L Duramax LB7 engines, engineered to improve exhaust flow, turbo efficiency, and overall engine... MSRP: Was: Now: $1,079.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100702 2020-2024 L5P DURAMAX 4" INTAKE KIT WITH AIR BOX Increase airflow and improve turbo efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100702 4" INTAKE KIT WITH AIR BOX. Designed specifically for the 2020-2024 L5P Duramax, this premium intake... MSRP: Was: Now: $629.53 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100851 2011-2019 DURAMAX 60" TRACTION BAR KIT RCLB CCSB ECSB wehrli custom fab wcf100851, duramax traction bars, 2011 2012 2013 2014 2015 2016 2017 2018 2019 duramax traction bar kit, lml duramax traction bars, gm 2500hd traction bars, gm 3500hd traction bars,... MSRP: Was: Now: $881.73 Choose Options Compare Quick view DDP DDPNLMM-200 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 100 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 100 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,250... MSRP: Was: Now: $6,032.50 Choose Options Compare Quick view DDP DDPNLMM-300 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 150 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 150 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,400... MSRP: Was: Now: $6,127.50 Choose Options Compare Quick view PPE 118062050 2017-2023 GM 6.6L DURAMAX STAINLESS-STEEL GASKET SET FOR DURAMAX L5P UP-PIPES (4 PCS) This 4-piece kit is constructed of multi-layered 301 stainless steel. The rolled edge creates a tight seal between the manifold and the turbo inlet. PPE Up-Pipe Gaskets perform better during extreme... MSRP: Was: Now: $35.99 Choose Options Compare Quick view FLUIDAMPR 890101 PERFORMANCE DAMPER FOR 01-05 DURAMAX The FLUIDAMPR 890101 Performance Diesel 6.6L Chevy Duramax 2001-2005 External Balance Steel Black Zinc Finish O.D. 8-3/8 in. Performance Damper is the ultimate upgrade for your Chevrolet Duramax... MSRP: Was: Now: $574.82 Choose Options Compare Quick view WAGLER WCPC6622.2 STREET INTAKE MANIFOLD 2004.5-2010 GM 6.6L DURAMAX The Wagler WCPC6622.2 Street Intake Manifold is the ultimate performance upgrade for your 2004.5-2010 GM 6.6L Duramax engine. Designed to enhance air flow and boost horsepower, this casted one-piece... MSRP: Was: Now: $1,250.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-11SL INTERCOOLER - SILVER 2011-2016 GM DURAMAX 6.6L - SILVER Direct fit for 2011-2016 Chevrolet/GMC 6.6L Duramax LML 101-percent increase in core volume Bar-and-plate core is 73-percent thicker than factory All-aluminum cast end tanks Air diverter in hot-side... MSRP: Was: Now: $1,439.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100682 2011-2016 DURAMAX LML PASSENGER SIDE 3.5 IN. INTERCOOLER PIPE Improve boost flow and reliability in your 2011-2016 Duramax with the WEHRLI CUSTOM FAB WCF100682 3.5" PASSENGER SIDE INTERCOOLER PIPE. The factory LML intercooler piping is restrictive and prone to... MSRP: Was: Now: $334.65 Choose Options Compare Quick view MAHLE HS54580A CYLINDER HEAD GASKET SET FOR 04.5-07 GM DURAMAX MAHLE HS54580A is an OE-quality complete upper engine head set for 2004.5–2007 GM 6.6L Duramax LLY/LBZ. Includes molded-rubber intake gaskets, multi-layer steel exhaust manifold gaskets,... MSRP: Was: Now: $300.23 Choose Options Compare Quick view BD DIESEL 1024311 EXHAUST BRAKE 2001–2010 DURAMAX 6.6L W/4IN EXH The BD DIESEL 1024311 Exhaust Brake is a heavy-duty exhaust braking solution designed for the 2001–2010 Duramax 6.6L diesel engine with a 4-inch exhaust system. Designed to bolt into the... MSRP: Was: Now: $1,691.95 Choose Options Compare Quick view DDP DDPLLY-300 DURAMAX 04.5-05 LLY REMAN INJECTOR SET 150 PERCENT OVER SAC NOZZLE - DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Remanufactured injector set with SAC Nozzles at 150 percent over with extensive injector body modifications for added fuel delivery. Injectors capable of 1,400 plus... MSRP: Was: Now: $4,512.50 Choose Options Compare Previous 9 10 11 12 13 14 15 16 17 18 19 Next Previous 9 10 11 12 13 14 15 16 17 18 19 Next Compare Selected × OK
Quick view DDP DDPNLLY-150 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 60 PERCENT OVER DYNOMITE DIESEL MSRP: Was: Now: $5,082.50 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100853 2011-2019 DURAMAX 68" TRACTION BAR KIT ECLB CCLB MSRP: Was: Now: $881.73 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100193 2007.5-2010 LMM DURAMAX 4" INTAKE KIT WITH AIR BOX MSRP: Was: Now: $528.65 Choose Options Compare Quick view BEANS DIESEL 210150 TRIPLE CP3 BRACKET KIT WITH IDLER PULLEY FOR 2013-2018 DODGE RAM WITH CUMMINS 6.7L ENGINE MSRP: Was: Now: $750.75 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100158 2001-2010 LB7 LLY LBZ LMM DURAMAX HD ENGINE MOUNTS MSRP: Was: Now: $464.63 Choose Options Compare Quick view ATS 204-900-4248 PULSE FLOW EXHAUST MANIFOLD KIT FITS 2001-2004 6.6L DURAMAX MSRP: Was: Now: $1,079.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100702 2020-2024 L5P DURAMAX 4" INTAKE KIT WITH AIR BOX MSRP: Was: Now: $629.53 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100851 2011-2019 DURAMAX 60" TRACTION BAR KIT RCLB CCSB ECSB MSRP: Was: Now: $881.73 Choose Options Compare Quick view DDP DDPNLMM-200 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 100 PERCENT OVER DYNOMITE DIESEL MSRP: Was: Now: $6,032.50 Choose Options Compare Quick view DDP DDPNLMM-300 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 150 PERCENT OVER DYNOMITE DIESEL MSRP: Was: Now: $6,127.50 Choose Options Compare Quick view PPE 118062050 2017-2023 GM 6.6L DURAMAX STAINLESS-STEEL GASKET SET FOR DURAMAX L5P UP-PIPES (4 PCS) MSRP: Was: Now: $35.99 Choose Options Compare Quick view FLUIDAMPR 890101 PERFORMANCE DAMPER FOR 01-05 DURAMAX MSRP: Was: Now: $574.82 Choose Options Compare Quick view WAGLER WCPC6622.2 STREET INTAKE MANIFOLD 2004.5-2010 GM 6.6L DURAMAX MSRP: Was: Now: $1,250.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-11SL INTERCOOLER - SILVER 2011-2016 GM DURAMAX 6.6L - SILVER MSRP: Was: Now: $1,439.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100682 2011-2016 DURAMAX LML PASSENGER SIDE 3.5 IN. INTERCOOLER PIPE MSRP: Was: Now: $334.65 Choose Options Compare Quick view MAHLE HS54580A CYLINDER HEAD GASKET SET FOR 04.5-07 GM DURAMAX MSRP: Was: Now: $300.23 Choose Options Compare Quick view BD DIESEL 1024311 EXHAUST BRAKE 2001–2010 DURAMAX 6.6L W/4IN EXH MSRP: Was: Now: $1,691.95 Choose Options Compare Quick view DDP DDPLLY-300 DURAMAX 04.5-05 LLY REMAN INJECTOR SET 150 PERCENT OVER SAC NOZZLE - DYNOMITE DIESEL MSRP: Was: Now: $4,512.50 Choose Options Compare Quick view BD DIESEL 1714504 BD-BUILT DURAMAX LLY STOCKPLUS INJECTOR – 6.6L DURAMAX (2004.5–2006) The BD Diesel 1714504 BD-Built Duramax LLY StockPlus Injector is a premium remanufactured stock-plus fuel injector engineered for 2004.5–2006 Chevrolet/GMC Duramax 6.6L LLY diesel engines... MSRP: Was: Now: $365.95 Choose Options Compare Quick view DDP DDPNLBZ-150 DURAMAX 06-07 LBZ BRAND NEW INJECTOR SET 60 PERCENT OVER DYNOMITE DIESEL Duramax 06-07 LBZ Injector Set: Brand New injector set, Nozzles flow at 60 percent over with mild injector body modifications for added fuel delivery. Injectors capable of 1,000 RWHP with proper... MSRP: Was: Now: $5,842.50 Choose Options Compare Quick view DDP DDPNLMM-150 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 60 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 60 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,000... MSRP: Was: Now: $5,842.50 Choose Options Compare Quick view AFE 51-32322 MAGNUM FORCE STAGE-2 COLD AIR INTAKE SYSTEM W/PRO DRY S FILTER FOR 11-16 GM 6.6L DURAMAX Transform the performance of your GM Diesel Truck with the AFE 51-32322 Magnum FORCE Stage-2 Cold Air Intake System, precision-engineered specifically for 2011-2016 GM 6.6L Duramax V8 diesel engines... MSRP: Was: Now: $350.00 Choose Options Compare Quick view GM 11611128 INJECTOR HOLD DOWN BOLT FOR 2004.5–2016 GM 6.6L DURAMAX GM 11611128 injector hold down bolt, duramax injector retaining bolt, injector clamp bolt 6.6 duramax, GM injector bolt LLY LBZ LMM LML, OEM duramax injector hardware replacement The GM 11611128... MSRP: Was: Now: $6.43 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100652 2001-2016 DURAMAX 2IN STAINLESS DRIVER SIDE UP PIPE WITH GASKETS SINGLE OR TWIN TURBO Improve turbo response and exhaust flow on your Duramax with the WEHRLI CUSTOM FAB WCF100652 2IN STAINLESS DRIVER SIDE UP PIPE. Designed for 2001-2016 Chevrolet and GMC 6.6L Duramax diesel trucks,... MSRP: Was: Now: $334.65 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100796 06-10 LBZ/LMM DURAMAX MAP SENSOR SEAL & BRACKET Fix common boost leaks and MAP sensor sealing problems with the WEHRLI CUSTOM FAB WCF100796 MAP SENSOR SEAL & BRACKET designed specifically for 2006-2010 LBZ and LMM Duramax engines. The factory... MSRP: Was: Now: $17.46 Choose Options Compare Quick view DDP DDPNLLY-100 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 45 PERCENT OVER 100HP DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set flowing at 45 percent over, capable of 750-800 RWHP with proper supporting modifications. A modified or dual CP3 and upgraded turbo(s) are... MSRP: Was: Now: $4,892.50 Choose Options Compare Quick view DDP DDPNLMM-100 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 45 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set flowing at 45 percent over, capable of 750-800 RWHP with proper supporting modifications. A modified or dual CP3 and upgraded turbo(s) are... MSRP: Was: Now: $5,747.50 Choose Options Compare Quick view BD DIESEL 1043800 DURAMAX UP-PIPES KIT FOR SILVERADO/SIERRA 2001–2004 6.6L LB7 The BD DIESEL 1043800 Duramax Up-Pipes Kit is engineered to replace the restrictive and often leaking factory exhaust up-pipes on 2001–2004 Chevy Silverado and GMC Sierra 6.6L LB7 Duramax... MSRP: Was: Now: $626.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 432403 GM BAG OF PARTS FOR 2001-2004 6.6L DURAMAX LB7 INDUSTRIAL INJECTION 432403 GM BAG OF PARTS FOR 2001-2004 6.6L DURAMAX LB7 The Industrial Injection 432403 GM Bag of Parts is a complete solution for anyone rebuilding or upgrading their 2001-2004 GM... MSRP: Was: Now: $487.86 Choose Options Compare Quick view ATS 705-050-4248 FUEL RAIL PRESSURE PLUG FITS 2001-2004 6.6L DURAMAX The ATS 705-050-4248 Fuel Rail Pressure Plug is a critical upgrade for 2001-2004 6.6L LB7 Duramax engines looking to maintain consistent fuel pressure under load. Designed to replace the factory... MSRP: Was: Now: $34.99 Choose Options Compare Quick view DDP DDPNLLY-150 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 60 PERCENT OVER DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set, Nozzles flow at 60 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,000... MSRP: Was: Now: $5,082.50 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100853 2011-2019 DURAMAX 68" TRACTION BAR KIT ECLB CCLB wehrli custom fab wcf100853, duramax traction bar kit, 2011 2012 2013 2014 2015 2016 2017 2018 2019 duramax traction bars, gm hd traction bars, lml duramax axle wrap kit, 68 inch duramax traction... MSRP: Was: Now: $881.73 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100193 2007.5-2010 LMM DURAMAX 4" INTAKE KIT WITH AIR BOX Improve airflow and turbo efficiency on your 2007.5-2010 Duramax with the WEHRLI CUSTOM FAB WCF100193 4" INTAKE KIT WITH AIR BOX. Designed specifically for the LMM Duramax platform, this high-flow... MSRP: Was: Now: $528.65 Choose Options Compare Quick view BEANS DIESEL 210150 TRIPLE CP3 BRACKET KIT WITH IDLER PULLEY FOR 2013-2018 DODGE RAM WITH CUMMINS 6.7L ENGINE The Beans Machine Triple CP3 Kit is designed for those looking to push the limits of the diesel world and take the industry to the next level in performance. Besides looks the large 10" billet CP3... MSRP: Was: Now: $750.75 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100158 2001-2010 LB7 LLY LBZ LMM DURAMAX HD ENGINE MOUNTS wehrli custom fab wcf100158, duramax engine mounts, lb7 lly lbz lmm motor mounts, heavy duty duramax motor mounts, polyurethane duramax engine mounts, gm 6.6 duramax engine mount upgrade, high... MSRP: Was: Now: $464.63 Choose Options Compare Quick view ATS 204-900-4248 PULSE FLOW EXHAUST MANIFOLD KIT FITS 2001-2004 6.6L DURAMAX The ATS 204-900-4248 Pulse Flow Exhaust Manifold Kit is a high-performance upgrade for 2001-2004 6.6L Duramax LB7 engines, engineered to improve exhaust flow, turbo efficiency, and overall engine... MSRP: Was: Now: $1,079.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100702 2020-2024 L5P DURAMAX 4" INTAKE KIT WITH AIR BOX Increase airflow and improve turbo efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100702 4" INTAKE KIT WITH AIR BOX. Designed specifically for the 2020-2024 L5P Duramax, this premium intake... MSRP: Was: Now: $629.53 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100851 2011-2019 DURAMAX 60" TRACTION BAR KIT RCLB CCSB ECSB wehrli custom fab wcf100851, duramax traction bars, 2011 2012 2013 2014 2015 2016 2017 2018 2019 duramax traction bar kit, lml duramax traction bars, gm 2500hd traction bars, gm 3500hd traction bars,... MSRP: Was: Now: $881.73 Choose Options Compare Quick view DDP DDPNLMM-200 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 100 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 100 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,250... MSRP: Was: Now: $6,032.50 Choose Options Compare Quick view DDP DDPNLMM-300 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 150 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 150 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,400... MSRP: Was: Now: $6,127.50 Choose Options Compare Quick view PPE 118062050 2017-2023 GM 6.6L DURAMAX STAINLESS-STEEL GASKET SET FOR DURAMAX L5P UP-PIPES (4 PCS) This 4-piece kit is constructed of multi-layered 301 stainless steel. The rolled edge creates a tight seal between the manifold and the turbo inlet. PPE Up-Pipe Gaskets perform better during extreme... MSRP: Was: Now: $35.99 Choose Options Compare Quick view FLUIDAMPR 890101 PERFORMANCE DAMPER FOR 01-05 DURAMAX The FLUIDAMPR 890101 Performance Diesel 6.6L Chevy Duramax 2001-2005 External Balance Steel Black Zinc Finish O.D. 8-3/8 in. Performance Damper is the ultimate upgrade for your Chevrolet Duramax... MSRP: Was: Now: $574.82 Choose Options Compare Quick view WAGLER WCPC6622.2 STREET INTAKE MANIFOLD 2004.5-2010 GM 6.6L DURAMAX The Wagler WCPC6622.2 Street Intake Manifold is the ultimate performance upgrade for your 2004.5-2010 GM 6.6L Duramax engine. Designed to enhance air flow and boost horsepower, this casted one-piece... MSRP: Was: Now: $1,250.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-11SL INTERCOOLER - SILVER 2011-2016 GM DURAMAX 6.6L - SILVER Direct fit for 2011-2016 Chevrolet/GMC 6.6L Duramax LML 101-percent increase in core volume Bar-and-plate core is 73-percent thicker than factory All-aluminum cast end tanks Air diverter in hot-side... MSRP: Was: Now: $1,439.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100682 2011-2016 DURAMAX LML PASSENGER SIDE 3.5 IN. INTERCOOLER PIPE Improve boost flow and reliability in your 2011-2016 Duramax with the WEHRLI CUSTOM FAB WCF100682 3.5" PASSENGER SIDE INTERCOOLER PIPE. The factory LML intercooler piping is restrictive and prone to... MSRP: Was: Now: $334.65 Choose Options Compare Quick view MAHLE HS54580A CYLINDER HEAD GASKET SET FOR 04.5-07 GM DURAMAX MAHLE HS54580A is an OE-quality complete upper engine head set for 2004.5–2007 GM 6.6L Duramax LLY/LBZ. Includes molded-rubber intake gaskets, multi-layer steel exhaust manifold gaskets,... MSRP: Was: Now: $300.23 Choose Options Compare Quick view BD DIESEL 1024311 EXHAUST BRAKE 2001–2010 DURAMAX 6.6L W/4IN EXH The BD DIESEL 1024311 Exhaust Brake is a heavy-duty exhaust braking solution designed for the 2001–2010 Duramax 6.6L diesel engine with a 4-inch exhaust system. Designed to bolt into the... MSRP: Was: Now: $1,691.95 Choose Options Compare Quick view DDP DDPLLY-300 DURAMAX 04.5-05 LLY REMAN INJECTOR SET 150 PERCENT OVER SAC NOZZLE - DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Remanufactured injector set with SAC Nozzles at 150 percent over with extensive injector body modifications for added fuel delivery. Injectors capable of 1,400 plus... MSRP: Was: Now: $4,512.50 Choose Options Compare Previous 9 10 11 12 13 14 15 16 17 18 19 Next Previous 9 10 11 12 13 14 15 16 17 18 19 Next Compare Selected × OK
Quick view WEHRLI CUSTOM FAB WCF100853 2011-2019 DURAMAX 68" TRACTION BAR KIT ECLB CCLB MSRP: Was: Now: $881.73 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100193 2007.5-2010 LMM DURAMAX 4" INTAKE KIT WITH AIR BOX MSRP: Was: Now: $528.65 Choose Options Compare Quick view BEANS DIESEL 210150 TRIPLE CP3 BRACKET KIT WITH IDLER PULLEY FOR 2013-2018 DODGE RAM WITH CUMMINS 6.7L ENGINE MSRP: Was: Now: $750.75 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100158 2001-2010 LB7 LLY LBZ LMM DURAMAX HD ENGINE MOUNTS MSRP: Was: Now: $464.63 Choose Options Compare Quick view ATS 204-900-4248 PULSE FLOW EXHAUST MANIFOLD KIT FITS 2001-2004 6.6L DURAMAX MSRP: Was: Now: $1,079.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100702 2020-2024 L5P DURAMAX 4" INTAKE KIT WITH AIR BOX MSRP: Was: Now: $629.53 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100851 2011-2019 DURAMAX 60" TRACTION BAR KIT RCLB CCSB ECSB MSRP: Was: Now: $881.73 Choose Options Compare Quick view DDP DDPNLMM-200 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 100 PERCENT OVER DYNOMITE DIESEL MSRP: Was: Now: $6,032.50 Choose Options Compare Quick view DDP DDPNLMM-300 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 150 PERCENT OVER DYNOMITE DIESEL MSRP: Was: Now: $6,127.50 Choose Options Compare Quick view PPE 118062050 2017-2023 GM 6.6L DURAMAX STAINLESS-STEEL GASKET SET FOR DURAMAX L5P UP-PIPES (4 PCS) MSRP: Was: Now: $35.99 Choose Options Compare Quick view FLUIDAMPR 890101 PERFORMANCE DAMPER FOR 01-05 DURAMAX MSRP: Was: Now: $574.82 Choose Options Compare Quick view WAGLER WCPC6622.2 STREET INTAKE MANIFOLD 2004.5-2010 GM 6.6L DURAMAX MSRP: Was: Now: $1,250.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-11SL INTERCOOLER - SILVER 2011-2016 GM DURAMAX 6.6L - SILVER MSRP: Was: Now: $1,439.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100682 2011-2016 DURAMAX LML PASSENGER SIDE 3.5 IN. INTERCOOLER PIPE MSRP: Was: Now: $334.65 Choose Options Compare Quick view MAHLE HS54580A CYLINDER HEAD GASKET SET FOR 04.5-07 GM DURAMAX MSRP: Was: Now: $300.23 Choose Options Compare Quick view BD DIESEL 1024311 EXHAUST BRAKE 2001–2010 DURAMAX 6.6L W/4IN EXH MSRP: Was: Now: $1,691.95 Choose Options Compare Quick view DDP DDPLLY-300 DURAMAX 04.5-05 LLY REMAN INJECTOR SET 150 PERCENT OVER SAC NOZZLE - DYNOMITE DIESEL MSRP: Was: Now: $4,512.50 Choose Options Compare Quick view BD DIESEL 1714504 BD-BUILT DURAMAX LLY STOCKPLUS INJECTOR – 6.6L DURAMAX (2004.5–2006) The BD Diesel 1714504 BD-Built Duramax LLY StockPlus Injector is a premium remanufactured stock-plus fuel injector engineered for 2004.5–2006 Chevrolet/GMC Duramax 6.6L LLY diesel engines... MSRP: Was: Now: $365.95 Choose Options Compare Quick view DDP DDPNLBZ-150 DURAMAX 06-07 LBZ BRAND NEW INJECTOR SET 60 PERCENT OVER DYNOMITE DIESEL Duramax 06-07 LBZ Injector Set: Brand New injector set, Nozzles flow at 60 percent over with mild injector body modifications for added fuel delivery. Injectors capable of 1,000 RWHP with proper... MSRP: Was: Now: $5,842.50 Choose Options Compare Quick view DDP DDPNLMM-150 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 60 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 60 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,000... MSRP: Was: Now: $5,842.50 Choose Options Compare Quick view AFE 51-32322 MAGNUM FORCE STAGE-2 COLD AIR INTAKE SYSTEM W/PRO DRY S FILTER FOR 11-16 GM 6.6L DURAMAX Transform the performance of your GM Diesel Truck with the AFE 51-32322 Magnum FORCE Stage-2 Cold Air Intake System, precision-engineered specifically for 2011-2016 GM 6.6L Duramax V8 diesel engines... MSRP: Was: Now: $350.00 Choose Options Compare Quick view GM 11611128 INJECTOR HOLD DOWN BOLT FOR 2004.5–2016 GM 6.6L DURAMAX GM 11611128 injector hold down bolt, duramax injector retaining bolt, injector clamp bolt 6.6 duramax, GM injector bolt LLY LBZ LMM LML, OEM duramax injector hardware replacement The GM 11611128... MSRP: Was: Now: $6.43 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100652 2001-2016 DURAMAX 2IN STAINLESS DRIVER SIDE UP PIPE WITH GASKETS SINGLE OR TWIN TURBO Improve turbo response and exhaust flow on your Duramax with the WEHRLI CUSTOM FAB WCF100652 2IN STAINLESS DRIVER SIDE UP PIPE. Designed for 2001-2016 Chevrolet and GMC 6.6L Duramax diesel trucks,... MSRP: Was: Now: $334.65 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100796 06-10 LBZ/LMM DURAMAX MAP SENSOR SEAL & BRACKET Fix common boost leaks and MAP sensor sealing problems with the WEHRLI CUSTOM FAB WCF100796 MAP SENSOR SEAL & BRACKET designed specifically for 2006-2010 LBZ and LMM Duramax engines. The factory... MSRP: Was: Now: $17.46 Choose Options Compare Quick view DDP DDPNLLY-100 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 45 PERCENT OVER 100HP DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set flowing at 45 percent over, capable of 750-800 RWHP with proper supporting modifications. A modified or dual CP3 and upgraded turbo(s) are... MSRP: Was: Now: $4,892.50 Choose Options Compare Quick view DDP DDPNLMM-100 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 45 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set flowing at 45 percent over, capable of 750-800 RWHP with proper supporting modifications. A modified or dual CP3 and upgraded turbo(s) are... MSRP: Was: Now: $5,747.50 Choose Options Compare Quick view BD DIESEL 1043800 DURAMAX UP-PIPES KIT FOR SILVERADO/SIERRA 2001–2004 6.6L LB7 The BD DIESEL 1043800 Duramax Up-Pipes Kit is engineered to replace the restrictive and often leaking factory exhaust up-pipes on 2001–2004 Chevy Silverado and GMC Sierra 6.6L LB7 Duramax... MSRP: Was: Now: $626.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 432403 GM BAG OF PARTS FOR 2001-2004 6.6L DURAMAX LB7 INDUSTRIAL INJECTION 432403 GM BAG OF PARTS FOR 2001-2004 6.6L DURAMAX LB7 The Industrial Injection 432403 GM Bag of Parts is a complete solution for anyone rebuilding or upgrading their 2001-2004 GM... MSRP: Was: Now: $487.86 Choose Options Compare Quick view ATS 705-050-4248 FUEL RAIL PRESSURE PLUG FITS 2001-2004 6.6L DURAMAX The ATS 705-050-4248 Fuel Rail Pressure Plug is a critical upgrade for 2001-2004 6.6L LB7 Duramax engines looking to maintain consistent fuel pressure under load. Designed to replace the factory... MSRP: Was: Now: $34.99 Choose Options Compare Quick view DDP DDPNLLY-150 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 60 PERCENT OVER DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set, Nozzles flow at 60 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,000... MSRP: Was: Now: $5,082.50 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100853 2011-2019 DURAMAX 68" TRACTION BAR KIT ECLB CCLB wehrli custom fab wcf100853, duramax traction bar kit, 2011 2012 2013 2014 2015 2016 2017 2018 2019 duramax traction bars, gm hd traction bars, lml duramax axle wrap kit, 68 inch duramax traction... MSRP: Was: Now: $881.73 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100193 2007.5-2010 LMM DURAMAX 4" INTAKE KIT WITH AIR BOX Improve airflow and turbo efficiency on your 2007.5-2010 Duramax with the WEHRLI CUSTOM FAB WCF100193 4" INTAKE KIT WITH AIR BOX. Designed specifically for the LMM Duramax platform, this high-flow... MSRP: Was: Now: $528.65 Choose Options Compare Quick view BEANS DIESEL 210150 TRIPLE CP3 BRACKET KIT WITH IDLER PULLEY FOR 2013-2018 DODGE RAM WITH CUMMINS 6.7L ENGINE The Beans Machine Triple CP3 Kit is designed for those looking to push the limits of the diesel world and take the industry to the next level in performance. Besides looks the large 10" billet CP3... MSRP: Was: Now: $750.75 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100158 2001-2010 LB7 LLY LBZ LMM DURAMAX HD ENGINE MOUNTS wehrli custom fab wcf100158, duramax engine mounts, lb7 lly lbz lmm motor mounts, heavy duty duramax motor mounts, polyurethane duramax engine mounts, gm 6.6 duramax engine mount upgrade, high... MSRP: Was: Now: $464.63 Choose Options Compare Quick view ATS 204-900-4248 PULSE FLOW EXHAUST MANIFOLD KIT FITS 2001-2004 6.6L DURAMAX The ATS 204-900-4248 Pulse Flow Exhaust Manifold Kit is a high-performance upgrade for 2001-2004 6.6L Duramax LB7 engines, engineered to improve exhaust flow, turbo efficiency, and overall engine... MSRP: Was: Now: $1,079.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100702 2020-2024 L5P DURAMAX 4" INTAKE KIT WITH AIR BOX Increase airflow and improve turbo efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100702 4" INTAKE KIT WITH AIR BOX. Designed specifically for the 2020-2024 L5P Duramax, this premium intake... MSRP: Was: Now: $629.53 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100851 2011-2019 DURAMAX 60" TRACTION BAR KIT RCLB CCSB ECSB wehrli custom fab wcf100851, duramax traction bars, 2011 2012 2013 2014 2015 2016 2017 2018 2019 duramax traction bar kit, lml duramax traction bars, gm 2500hd traction bars, gm 3500hd traction bars,... MSRP: Was: Now: $881.73 Choose Options Compare Quick view DDP DDPNLMM-200 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 100 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 100 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,250... MSRP: Was: Now: $6,032.50 Choose Options Compare Quick view DDP DDPNLMM-300 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 150 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 150 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,400... MSRP: Was: Now: $6,127.50 Choose Options Compare Quick view PPE 118062050 2017-2023 GM 6.6L DURAMAX STAINLESS-STEEL GASKET SET FOR DURAMAX L5P UP-PIPES (4 PCS) This 4-piece kit is constructed of multi-layered 301 stainless steel. The rolled edge creates a tight seal between the manifold and the turbo inlet. PPE Up-Pipe Gaskets perform better during extreme... MSRP: Was: Now: $35.99 Choose Options Compare Quick view FLUIDAMPR 890101 PERFORMANCE DAMPER FOR 01-05 DURAMAX The FLUIDAMPR 890101 Performance Diesel 6.6L Chevy Duramax 2001-2005 External Balance Steel Black Zinc Finish O.D. 8-3/8 in. Performance Damper is the ultimate upgrade for your Chevrolet Duramax... MSRP: Was: Now: $574.82 Choose Options Compare Quick view WAGLER WCPC6622.2 STREET INTAKE MANIFOLD 2004.5-2010 GM 6.6L DURAMAX The Wagler WCPC6622.2 Street Intake Manifold is the ultimate performance upgrade for your 2004.5-2010 GM 6.6L Duramax engine. Designed to enhance air flow and boost horsepower, this casted one-piece... MSRP: Was: Now: $1,250.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-11SL INTERCOOLER - SILVER 2011-2016 GM DURAMAX 6.6L - SILVER Direct fit for 2011-2016 Chevrolet/GMC 6.6L Duramax LML 101-percent increase in core volume Bar-and-plate core is 73-percent thicker than factory All-aluminum cast end tanks Air diverter in hot-side... MSRP: Was: Now: $1,439.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100682 2011-2016 DURAMAX LML PASSENGER SIDE 3.5 IN. INTERCOOLER PIPE Improve boost flow and reliability in your 2011-2016 Duramax with the WEHRLI CUSTOM FAB WCF100682 3.5" PASSENGER SIDE INTERCOOLER PIPE. The factory LML intercooler piping is restrictive and prone to... MSRP: Was: Now: $334.65 Choose Options Compare Quick view MAHLE HS54580A CYLINDER HEAD GASKET SET FOR 04.5-07 GM DURAMAX MAHLE HS54580A is an OE-quality complete upper engine head set for 2004.5–2007 GM 6.6L Duramax LLY/LBZ. Includes molded-rubber intake gaskets, multi-layer steel exhaust manifold gaskets,... MSRP: Was: Now: $300.23 Choose Options Compare Quick view BD DIESEL 1024311 EXHAUST BRAKE 2001–2010 DURAMAX 6.6L W/4IN EXH The BD DIESEL 1024311 Exhaust Brake is a heavy-duty exhaust braking solution designed for the 2001–2010 Duramax 6.6L diesel engine with a 4-inch exhaust system. Designed to bolt into the... MSRP: Was: Now: $1,691.95 Choose Options Compare Quick view DDP DDPLLY-300 DURAMAX 04.5-05 LLY REMAN INJECTOR SET 150 PERCENT OVER SAC NOZZLE - DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Remanufactured injector set with SAC Nozzles at 150 percent over with extensive injector body modifications for added fuel delivery. Injectors capable of 1,400 plus... MSRP: Was: Now: $4,512.50 Choose Options Compare Previous 9 10 11 12 13 14 15 16 17 18 19 Next Previous 9 10 11 12 13 14 15 16 17 18 19 Next Compare Selected × OK
Quick view WEHRLI CUSTOM FAB WCF100193 2007.5-2010 LMM DURAMAX 4" INTAKE KIT WITH AIR BOX MSRP: Was: Now: $528.65 Choose Options Compare Quick view BEANS DIESEL 210150 TRIPLE CP3 BRACKET KIT WITH IDLER PULLEY FOR 2013-2018 DODGE RAM WITH CUMMINS 6.7L ENGINE MSRP: Was: Now: $750.75 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100158 2001-2010 LB7 LLY LBZ LMM DURAMAX HD ENGINE MOUNTS MSRP: Was: Now: $464.63 Choose Options Compare Quick view ATS 204-900-4248 PULSE FLOW EXHAUST MANIFOLD KIT FITS 2001-2004 6.6L DURAMAX MSRP: Was: Now: $1,079.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100702 2020-2024 L5P DURAMAX 4" INTAKE KIT WITH AIR BOX MSRP: Was: Now: $629.53 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100851 2011-2019 DURAMAX 60" TRACTION BAR KIT RCLB CCSB ECSB MSRP: Was: Now: $881.73 Choose Options Compare Quick view DDP DDPNLMM-200 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 100 PERCENT OVER DYNOMITE DIESEL MSRP: Was: Now: $6,032.50 Choose Options Compare Quick view DDP DDPNLMM-300 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 150 PERCENT OVER DYNOMITE DIESEL MSRP: Was: Now: $6,127.50 Choose Options Compare Quick view PPE 118062050 2017-2023 GM 6.6L DURAMAX STAINLESS-STEEL GASKET SET FOR DURAMAX L5P UP-PIPES (4 PCS) MSRP: Was: Now: $35.99 Choose Options Compare Quick view FLUIDAMPR 890101 PERFORMANCE DAMPER FOR 01-05 DURAMAX MSRP: Was: Now: $574.82 Choose Options Compare Quick view WAGLER WCPC6622.2 STREET INTAKE MANIFOLD 2004.5-2010 GM 6.6L DURAMAX MSRP: Was: Now: $1,250.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-11SL INTERCOOLER - SILVER 2011-2016 GM DURAMAX 6.6L - SILVER MSRP: Was: Now: $1,439.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100682 2011-2016 DURAMAX LML PASSENGER SIDE 3.5 IN. INTERCOOLER PIPE MSRP: Was: Now: $334.65 Choose Options Compare Quick view MAHLE HS54580A CYLINDER HEAD GASKET SET FOR 04.5-07 GM DURAMAX MSRP: Was: Now: $300.23 Choose Options Compare Quick view BD DIESEL 1024311 EXHAUST BRAKE 2001–2010 DURAMAX 6.6L W/4IN EXH MSRP: Was: Now: $1,691.95 Choose Options Compare Quick view DDP DDPLLY-300 DURAMAX 04.5-05 LLY REMAN INJECTOR SET 150 PERCENT OVER SAC NOZZLE - DYNOMITE DIESEL MSRP: Was: Now: $4,512.50 Choose Options Compare Quick view BD DIESEL 1714504 BD-BUILT DURAMAX LLY STOCKPLUS INJECTOR – 6.6L DURAMAX (2004.5–2006) The BD Diesel 1714504 BD-Built Duramax LLY StockPlus Injector is a premium remanufactured stock-plus fuel injector engineered for 2004.5–2006 Chevrolet/GMC Duramax 6.6L LLY diesel engines... MSRP: Was: Now: $365.95 Choose Options Compare Quick view DDP DDPNLBZ-150 DURAMAX 06-07 LBZ BRAND NEW INJECTOR SET 60 PERCENT OVER DYNOMITE DIESEL Duramax 06-07 LBZ Injector Set: Brand New injector set, Nozzles flow at 60 percent over with mild injector body modifications for added fuel delivery. Injectors capable of 1,000 RWHP with proper... MSRP: Was: Now: $5,842.50 Choose Options Compare Quick view DDP DDPNLMM-150 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 60 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 60 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,000... MSRP: Was: Now: $5,842.50 Choose Options Compare Quick view AFE 51-32322 MAGNUM FORCE STAGE-2 COLD AIR INTAKE SYSTEM W/PRO DRY S FILTER FOR 11-16 GM 6.6L DURAMAX Transform the performance of your GM Diesel Truck with the AFE 51-32322 Magnum FORCE Stage-2 Cold Air Intake System, precision-engineered specifically for 2011-2016 GM 6.6L Duramax V8 diesel engines... MSRP: Was: Now: $350.00 Choose Options Compare Quick view GM 11611128 INJECTOR HOLD DOWN BOLT FOR 2004.5–2016 GM 6.6L DURAMAX GM 11611128 injector hold down bolt, duramax injector retaining bolt, injector clamp bolt 6.6 duramax, GM injector bolt LLY LBZ LMM LML, OEM duramax injector hardware replacement The GM 11611128... MSRP: Was: Now: $6.43 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100652 2001-2016 DURAMAX 2IN STAINLESS DRIVER SIDE UP PIPE WITH GASKETS SINGLE OR TWIN TURBO Improve turbo response and exhaust flow on your Duramax with the WEHRLI CUSTOM FAB WCF100652 2IN STAINLESS DRIVER SIDE UP PIPE. Designed for 2001-2016 Chevrolet and GMC 6.6L Duramax diesel trucks,... MSRP: Was: Now: $334.65 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100796 06-10 LBZ/LMM DURAMAX MAP SENSOR SEAL & BRACKET Fix common boost leaks and MAP sensor sealing problems with the WEHRLI CUSTOM FAB WCF100796 MAP SENSOR SEAL & BRACKET designed specifically for 2006-2010 LBZ and LMM Duramax engines. The factory... MSRP: Was: Now: $17.46 Choose Options Compare Quick view DDP DDPNLLY-100 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 45 PERCENT OVER 100HP DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set flowing at 45 percent over, capable of 750-800 RWHP with proper supporting modifications. A modified or dual CP3 and upgraded turbo(s) are... MSRP: Was: Now: $4,892.50 Choose Options Compare Quick view DDP DDPNLMM-100 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 45 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set flowing at 45 percent over, capable of 750-800 RWHP with proper supporting modifications. A modified or dual CP3 and upgraded turbo(s) are... MSRP: Was: Now: $5,747.50 Choose Options Compare Quick view BD DIESEL 1043800 DURAMAX UP-PIPES KIT FOR SILVERADO/SIERRA 2001–2004 6.6L LB7 The BD DIESEL 1043800 Duramax Up-Pipes Kit is engineered to replace the restrictive and often leaking factory exhaust up-pipes on 2001–2004 Chevy Silverado and GMC Sierra 6.6L LB7 Duramax... MSRP: Was: Now: $626.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 432403 GM BAG OF PARTS FOR 2001-2004 6.6L DURAMAX LB7 INDUSTRIAL INJECTION 432403 GM BAG OF PARTS FOR 2001-2004 6.6L DURAMAX LB7 The Industrial Injection 432403 GM Bag of Parts is a complete solution for anyone rebuilding or upgrading their 2001-2004 GM... MSRP: Was: Now: $487.86 Choose Options Compare Quick view ATS 705-050-4248 FUEL RAIL PRESSURE PLUG FITS 2001-2004 6.6L DURAMAX The ATS 705-050-4248 Fuel Rail Pressure Plug is a critical upgrade for 2001-2004 6.6L LB7 Duramax engines looking to maintain consistent fuel pressure under load. Designed to replace the factory... MSRP: Was: Now: $34.99 Choose Options Compare Quick view DDP DDPNLLY-150 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 60 PERCENT OVER DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set, Nozzles flow at 60 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,000... MSRP: Was: Now: $5,082.50 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100853 2011-2019 DURAMAX 68" TRACTION BAR KIT ECLB CCLB wehrli custom fab wcf100853, duramax traction bar kit, 2011 2012 2013 2014 2015 2016 2017 2018 2019 duramax traction bars, gm hd traction bars, lml duramax axle wrap kit, 68 inch duramax traction... MSRP: Was: Now: $881.73 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100193 2007.5-2010 LMM DURAMAX 4" INTAKE KIT WITH AIR BOX Improve airflow and turbo efficiency on your 2007.5-2010 Duramax with the WEHRLI CUSTOM FAB WCF100193 4" INTAKE KIT WITH AIR BOX. Designed specifically for the LMM Duramax platform, this high-flow... MSRP: Was: Now: $528.65 Choose Options Compare Quick view BEANS DIESEL 210150 TRIPLE CP3 BRACKET KIT WITH IDLER PULLEY FOR 2013-2018 DODGE RAM WITH CUMMINS 6.7L ENGINE The Beans Machine Triple CP3 Kit is designed for those looking to push the limits of the diesel world and take the industry to the next level in performance. Besides looks the large 10" billet CP3... MSRP: Was: Now: $750.75 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100158 2001-2010 LB7 LLY LBZ LMM DURAMAX HD ENGINE MOUNTS wehrli custom fab wcf100158, duramax engine mounts, lb7 lly lbz lmm motor mounts, heavy duty duramax motor mounts, polyurethane duramax engine mounts, gm 6.6 duramax engine mount upgrade, high... MSRP: Was: Now: $464.63 Choose Options Compare Quick view ATS 204-900-4248 PULSE FLOW EXHAUST MANIFOLD KIT FITS 2001-2004 6.6L DURAMAX The ATS 204-900-4248 Pulse Flow Exhaust Manifold Kit is a high-performance upgrade for 2001-2004 6.6L Duramax LB7 engines, engineered to improve exhaust flow, turbo efficiency, and overall engine... MSRP: Was: Now: $1,079.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100702 2020-2024 L5P DURAMAX 4" INTAKE KIT WITH AIR BOX Increase airflow and improve turbo efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100702 4" INTAKE KIT WITH AIR BOX. Designed specifically for the 2020-2024 L5P Duramax, this premium intake... MSRP: Was: Now: $629.53 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100851 2011-2019 DURAMAX 60" TRACTION BAR KIT RCLB CCSB ECSB wehrli custom fab wcf100851, duramax traction bars, 2011 2012 2013 2014 2015 2016 2017 2018 2019 duramax traction bar kit, lml duramax traction bars, gm 2500hd traction bars, gm 3500hd traction bars,... MSRP: Was: Now: $881.73 Choose Options Compare Quick view DDP DDPNLMM-200 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 100 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 100 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,250... MSRP: Was: Now: $6,032.50 Choose Options Compare Quick view DDP DDPNLMM-300 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 150 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 150 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,400... MSRP: Was: Now: $6,127.50 Choose Options Compare Quick view PPE 118062050 2017-2023 GM 6.6L DURAMAX STAINLESS-STEEL GASKET SET FOR DURAMAX L5P UP-PIPES (4 PCS) This 4-piece kit is constructed of multi-layered 301 stainless steel. The rolled edge creates a tight seal between the manifold and the turbo inlet. PPE Up-Pipe Gaskets perform better during extreme... MSRP: Was: Now: $35.99 Choose Options Compare Quick view FLUIDAMPR 890101 PERFORMANCE DAMPER FOR 01-05 DURAMAX The FLUIDAMPR 890101 Performance Diesel 6.6L Chevy Duramax 2001-2005 External Balance Steel Black Zinc Finish O.D. 8-3/8 in. Performance Damper is the ultimate upgrade for your Chevrolet Duramax... MSRP: Was: Now: $574.82 Choose Options Compare Quick view WAGLER WCPC6622.2 STREET INTAKE MANIFOLD 2004.5-2010 GM 6.6L DURAMAX The Wagler WCPC6622.2 Street Intake Manifold is the ultimate performance upgrade for your 2004.5-2010 GM 6.6L Duramax engine. Designed to enhance air flow and boost horsepower, this casted one-piece... MSRP: Was: Now: $1,250.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-11SL INTERCOOLER - SILVER 2011-2016 GM DURAMAX 6.6L - SILVER Direct fit for 2011-2016 Chevrolet/GMC 6.6L Duramax LML 101-percent increase in core volume Bar-and-plate core is 73-percent thicker than factory All-aluminum cast end tanks Air diverter in hot-side... MSRP: Was: Now: $1,439.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100682 2011-2016 DURAMAX LML PASSENGER SIDE 3.5 IN. INTERCOOLER PIPE Improve boost flow and reliability in your 2011-2016 Duramax with the WEHRLI CUSTOM FAB WCF100682 3.5" PASSENGER SIDE INTERCOOLER PIPE. The factory LML intercooler piping is restrictive and prone to... MSRP: Was: Now: $334.65 Choose Options Compare Quick view MAHLE HS54580A CYLINDER HEAD GASKET SET FOR 04.5-07 GM DURAMAX MAHLE HS54580A is an OE-quality complete upper engine head set for 2004.5–2007 GM 6.6L Duramax LLY/LBZ. Includes molded-rubber intake gaskets, multi-layer steel exhaust manifold gaskets,... MSRP: Was: Now: $300.23 Choose Options Compare Quick view BD DIESEL 1024311 EXHAUST BRAKE 2001–2010 DURAMAX 6.6L W/4IN EXH The BD DIESEL 1024311 Exhaust Brake is a heavy-duty exhaust braking solution designed for the 2001–2010 Duramax 6.6L diesel engine with a 4-inch exhaust system. Designed to bolt into the... MSRP: Was: Now: $1,691.95 Choose Options Compare Quick view DDP DDPLLY-300 DURAMAX 04.5-05 LLY REMAN INJECTOR SET 150 PERCENT OVER SAC NOZZLE - DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Remanufactured injector set with SAC Nozzles at 150 percent over with extensive injector body modifications for added fuel delivery. Injectors capable of 1,400 plus... MSRP: Was: Now: $4,512.50 Choose Options Compare Previous 9 10 11 12 13 14 15 16 17 18 19 Next Previous 9 10 11 12 13 14 15 16 17 18 19 Next Compare Selected × OK
Quick view BEANS DIESEL 210150 TRIPLE CP3 BRACKET KIT WITH IDLER PULLEY FOR 2013-2018 DODGE RAM WITH CUMMINS 6.7L ENGINE MSRP: Was: Now: $750.75 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100158 2001-2010 LB7 LLY LBZ LMM DURAMAX HD ENGINE MOUNTS MSRP: Was: Now: $464.63 Choose Options Compare Quick view ATS 204-900-4248 PULSE FLOW EXHAUST MANIFOLD KIT FITS 2001-2004 6.6L DURAMAX MSRP: Was: Now: $1,079.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100702 2020-2024 L5P DURAMAX 4" INTAKE KIT WITH AIR BOX MSRP: Was: Now: $629.53 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100851 2011-2019 DURAMAX 60" TRACTION BAR KIT RCLB CCSB ECSB MSRP: Was: Now: $881.73 Choose Options Compare Quick view DDP DDPNLMM-200 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 100 PERCENT OVER DYNOMITE DIESEL MSRP: Was: Now: $6,032.50 Choose Options Compare Quick view DDP DDPNLMM-300 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 150 PERCENT OVER DYNOMITE DIESEL MSRP: Was: Now: $6,127.50 Choose Options Compare Quick view PPE 118062050 2017-2023 GM 6.6L DURAMAX STAINLESS-STEEL GASKET SET FOR DURAMAX L5P UP-PIPES (4 PCS) MSRP: Was: Now: $35.99 Choose Options Compare Quick view FLUIDAMPR 890101 PERFORMANCE DAMPER FOR 01-05 DURAMAX MSRP: Was: Now: $574.82 Choose Options Compare Quick view WAGLER WCPC6622.2 STREET INTAKE MANIFOLD 2004.5-2010 GM 6.6L DURAMAX MSRP: Was: Now: $1,250.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-11SL INTERCOOLER - SILVER 2011-2016 GM DURAMAX 6.6L - SILVER MSRP: Was: Now: $1,439.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100682 2011-2016 DURAMAX LML PASSENGER SIDE 3.5 IN. INTERCOOLER PIPE MSRP: Was: Now: $334.65 Choose Options Compare Quick view MAHLE HS54580A CYLINDER HEAD GASKET SET FOR 04.5-07 GM DURAMAX MSRP: Was: Now: $300.23 Choose Options Compare Quick view BD DIESEL 1024311 EXHAUST BRAKE 2001–2010 DURAMAX 6.6L W/4IN EXH MSRP: Was: Now: $1,691.95 Choose Options Compare Quick view DDP DDPLLY-300 DURAMAX 04.5-05 LLY REMAN INJECTOR SET 150 PERCENT OVER SAC NOZZLE - DYNOMITE DIESEL MSRP: Was: Now: $4,512.50 Choose Options Compare Quick view BD DIESEL 1714504 BD-BUILT DURAMAX LLY STOCKPLUS INJECTOR – 6.6L DURAMAX (2004.5–2006) The BD Diesel 1714504 BD-Built Duramax LLY StockPlus Injector is a premium remanufactured stock-plus fuel injector engineered for 2004.5–2006 Chevrolet/GMC Duramax 6.6L LLY diesel engines... MSRP: Was: Now: $365.95 Choose Options Compare Quick view DDP DDPNLBZ-150 DURAMAX 06-07 LBZ BRAND NEW INJECTOR SET 60 PERCENT OVER DYNOMITE DIESEL Duramax 06-07 LBZ Injector Set: Brand New injector set, Nozzles flow at 60 percent over with mild injector body modifications for added fuel delivery. Injectors capable of 1,000 RWHP with proper... MSRP: Was: Now: $5,842.50 Choose Options Compare Quick view DDP DDPNLMM-150 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 60 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 60 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,000... MSRP: Was: Now: $5,842.50 Choose Options Compare Quick view AFE 51-32322 MAGNUM FORCE STAGE-2 COLD AIR INTAKE SYSTEM W/PRO DRY S FILTER FOR 11-16 GM 6.6L DURAMAX Transform the performance of your GM Diesel Truck with the AFE 51-32322 Magnum FORCE Stage-2 Cold Air Intake System, precision-engineered specifically for 2011-2016 GM 6.6L Duramax V8 diesel engines... MSRP: Was: Now: $350.00 Choose Options Compare Quick view GM 11611128 INJECTOR HOLD DOWN BOLT FOR 2004.5–2016 GM 6.6L DURAMAX GM 11611128 injector hold down bolt, duramax injector retaining bolt, injector clamp bolt 6.6 duramax, GM injector bolt LLY LBZ LMM LML, OEM duramax injector hardware replacement The GM 11611128... MSRP: Was: Now: $6.43 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100652 2001-2016 DURAMAX 2IN STAINLESS DRIVER SIDE UP PIPE WITH GASKETS SINGLE OR TWIN TURBO Improve turbo response and exhaust flow on your Duramax with the WEHRLI CUSTOM FAB WCF100652 2IN STAINLESS DRIVER SIDE UP PIPE. Designed for 2001-2016 Chevrolet and GMC 6.6L Duramax diesel trucks,... MSRP: Was: Now: $334.65 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100796 06-10 LBZ/LMM DURAMAX MAP SENSOR SEAL & BRACKET Fix common boost leaks and MAP sensor sealing problems with the WEHRLI CUSTOM FAB WCF100796 MAP SENSOR SEAL & BRACKET designed specifically for 2006-2010 LBZ and LMM Duramax engines. The factory... MSRP: Was: Now: $17.46 Choose Options Compare Quick view DDP DDPNLLY-100 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 45 PERCENT OVER 100HP DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set flowing at 45 percent over, capable of 750-800 RWHP with proper supporting modifications. A modified or dual CP3 and upgraded turbo(s) are... MSRP: Was: Now: $4,892.50 Choose Options Compare Quick view DDP DDPNLMM-100 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 45 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set flowing at 45 percent over, capable of 750-800 RWHP with proper supporting modifications. A modified or dual CP3 and upgraded turbo(s) are... MSRP: Was: Now: $5,747.50 Choose Options Compare Quick view BD DIESEL 1043800 DURAMAX UP-PIPES KIT FOR SILVERADO/SIERRA 2001–2004 6.6L LB7 The BD DIESEL 1043800 Duramax Up-Pipes Kit is engineered to replace the restrictive and often leaking factory exhaust up-pipes on 2001–2004 Chevy Silverado and GMC Sierra 6.6L LB7 Duramax... MSRP: Was: Now: $626.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 432403 GM BAG OF PARTS FOR 2001-2004 6.6L DURAMAX LB7 INDUSTRIAL INJECTION 432403 GM BAG OF PARTS FOR 2001-2004 6.6L DURAMAX LB7 The Industrial Injection 432403 GM Bag of Parts is a complete solution for anyone rebuilding or upgrading their 2001-2004 GM... MSRP: Was: Now: $487.86 Choose Options Compare Quick view ATS 705-050-4248 FUEL RAIL PRESSURE PLUG FITS 2001-2004 6.6L DURAMAX The ATS 705-050-4248 Fuel Rail Pressure Plug is a critical upgrade for 2001-2004 6.6L LB7 Duramax engines looking to maintain consistent fuel pressure under load. Designed to replace the factory... MSRP: Was: Now: $34.99 Choose Options Compare Quick view DDP DDPNLLY-150 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 60 PERCENT OVER DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set, Nozzles flow at 60 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,000... MSRP: Was: Now: $5,082.50 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100853 2011-2019 DURAMAX 68" TRACTION BAR KIT ECLB CCLB wehrli custom fab wcf100853, duramax traction bar kit, 2011 2012 2013 2014 2015 2016 2017 2018 2019 duramax traction bars, gm hd traction bars, lml duramax axle wrap kit, 68 inch duramax traction... MSRP: Was: Now: $881.73 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100193 2007.5-2010 LMM DURAMAX 4" INTAKE KIT WITH AIR BOX Improve airflow and turbo efficiency on your 2007.5-2010 Duramax with the WEHRLI CUSTOM FAB WCF100193 4" INTAKE KIT WITH AIR BOX. Designed specifically for the LMM Duramax platform, this high-flow... MSRP: Was: Now: $528.65 Choose Options Compare Quick view BEANS DIESEL 210150 TRIPLE CP3 BRACKET KIT WITH IDLER PULLEY FOR 2013-2018 DODGE RAM WITH CUMMINS 6.7L ENGINE The Beans Machine Triple CP3 Kit is designed for those looking to push the limits of the diesel world and take the industry to the next level in performance. Besides looks the large 10" billet CP3... MSRP: Was: Now: $750.75 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100158 2001-2010 LB7 LLY LBZ LMM DURAMAX HD ENGINE MOUNTS wehrli custom fab wcf100158, duramax engine mounts, lb7 lly lbz lmm motor mounts, heavy duty duramax motor mounts, polyurethane duramax engine mounts, gm 6.6 duramax engine mount upgrade, high... MSRP: Was: Now: $464.63 Choose Options Compare Quick view ATS 204-900-4248 PULSE FLOW EXHAUST MANIFOLD KIT FITS 2001-2004 6.6L DURAMAX The ATS 204-900-4248 Pulse Flow Exhaust Manifold Kit is a high-performance upgrade for 2001-2004 6.6L Duramax LB7 engines, engineered to improve exhaust flow, turbo efficiency, and overall engine... MSRP: Was: Now: $1,079.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100702 2020-2024 L5P DURAMAX 4" INTAKE KIT WITH AIR BOX Increase airflow and improve turbo efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100702 4" INTAKE KIT WITH AIR BOX. Designed specifically for the 2020-2024 L5P Duramax, this premium intake... MSRP: Was: Now: $629.53 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100851 2011-2019 DURAMAX 60" TRACTION BAR KIT RCLB CCSB ECSB wehrli custom fab wcf100851, duramax traction bars, 2011 2012 2013 2014 2015 2016 2017 2018 2019 duramax traction bar kit, lml duramax traction bars, gm 2500hd traction bars, gm 3500hd traction bars,... MSRP: Was: Now: $881.73 Choose Options Compare Quick view DDP DDPNLMM-200 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 100 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 100 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,250... MSRP: Was: Now: $6,032.50 Choose Options Compare Quick view DDP DDPNLMM-300 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 150 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 150 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,400... MSRP: Was: Now: $6,127.50 Choose Options Compare Quick view PPE 118062050 2017-2023 GM 6.6L DURAMAX STAINLESS-STEEL GASKET SET FOR DURAMAX L5P UP-PIPES (4 PCS) This 4-piece kit is constructed of multi-layered 301 stainless steel. The rolled edge creates a tight seal between the manifold and the turbo inlet. PPE Up-Pipe Gaskets perform better during extreme... MSRP: Was: Now: $35.99 Choose Options Compare Quick view FLUIDAMPR 890101 PERFORMANCE DAMPER FOR 01-05 DURAMAX The FLUIDAMPR 890101 Performance Diesel 6.6L Chevy Duramax 2001-2005 External Balance Steel Black Zinc Finish O.D. 8-3/8 in. Performance Damper is the ultimate upgrade for your Chevrolet Duramax... MSRP: Was: Now: $574.82 Choose Options Compare Quick view WAGLER WCPC6622.2 STREET INTAKE MANIFOLD 2004.5-2010 GM 6.6L DURAMAX The Wagler WCPC6622.2 Street Intake Manifold is the ultimate performance upgrade for your 2004.5-2010 GM 6.6L Duramax engine. Designed to enhance air flow and boost horsepower, this casted one-piece... MSRP: Was: Now: $1,250.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-11SL INTERCOOLER - SILVER 2011-2016 GM DURAMAX 6.6L - SILVER Direct fit for 2011-2016 Chevrolet/GMC 6.6L Duramax LML 101-percent increase in core volume Bar-and-plate core is 73-percent thicker than factory All-aluminum cast end tanks Air diverter in hot-side... MSRP: Was: Now: $1,439.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100682 2011-2016 DURAMAX LML PASSENGER SIDE 3.5 IN. INTERCOOLER PIPE Improve boost flow and reliability in your 2011-2016 Duramax with the WEHRLI CUSTOM FAB WCF100682 3.5" PASSENGER SIDE INTERCOOLER PIPE. The factory LML intercooler piping is restrictive and prone to... MSRP: Was: Now: $334.65 Choose Options Compare Quick view MAHLE HS54580A CYLINDER HEAD GASKET SET FOR 04.5-07 GM DURAMAX MAHLE HS54580A is an OE-quality complete upper engine head set for 2004.5–2007 GM 6.6L Duramax LLY/LBZ. Includes molded-rubber intake gaskets, multi-layer steel exhaust manifold gaskets,... MSRP: Was: Now: $300.23 Choose Options Compare Quick view BD DIESEL 1024311 EXHAUST BRAKE 2001–2010 DURAMAX 6.6L W/4IN EXH The BD DIESEL 1024311 Exhaust Brake is a heavy-duty exhaust braking solution designed for the 2001–2010 Duramax 6.6L diesel engine with a 4-inch exhaust system. Designed to bolt into the... MSRP: Was: Now: $1,691.95 Choose Options Compare Quick view DDP DDPLLY-300 DURAMAX 04.5-05 LLY REMAN INJECTOR SET 150 PERCENT OVER SAC NOZZLE - DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Remanufactured injector set with SAC Nozzles at 150 percent over with extensive injector body modifications for added fuel delivery. Injectors capable of 1,400 plus... MSRP: Was: Now: $4,512.50 Choose Options Compare Previous 9 10 11 12 13 14 15 16 17 18 19 Next Previous 9 10 11 12 13 14 15 16 17 18 19 Next Compare Selected × OK
Quick view WEHRLI CUSTOM FAB WCF100158 2001-2010 LB7 LLY LBZ LMM DURAMAX HD ENGINE MOUNTS MSRP: Was: Now: $464.63 Choose Options Compare Quick view ATS 204-900-4248 PULSE FLOW EXHAUST MANIFOLD KIT FITS 2001-2004 6.6L DURAMAX MSRP: Was: Now: $1,079.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100702 2020-2024 L5P DURAMAX 4" INTAKE KIT WITH AIR BOX MSRP: Was: Now: $629.53 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100851 2011-2019 DURAMAX 60" TRACTION BAR KIT RCLB CCSB ECSB MSRP: Was: Now: $881.73 Choose Options Compare Quick view DDP DDPNLMM-200 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 100 PERCENT OVER DYNOMITE DIESEL MSRP: Was: Now: $6,032.50 Choose Options Compare Quick view DDP DDPNLMM-300 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 150 PERCENT OVER DYNOMITE DIESEL MSRP: Was: Now: $6,127.50 Choose Options Compare Quick view PPE 118062050 2017-2023 GM 6.6L DURAMAX STAINLESS-STEEL GASKET SET FOR DURAMAX L5P UP-PIPES (4 PCS) MSRP: Was: Now: $35.99 Choose Options Compare Quick view FLUIDAMPR 890101 PERFORMANCE DAMPER FOR 01-05 DURAMAX MSRP: Was: Now: $574.82 Choose Options Compare Quick view WAGLER WCPC6622.2 STREET INTAKE MANIFOLD 2004.5-2010 GM 6.6L DURAMAX MSRP: Was: Now: $1,250.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-11SL INTERCOOLER - SILVER 2011-2016 GM DURAMAX 6.6L - SILVER MSRP: Was: Now: $1,439.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100682 2011-2016 DURAMAX LML PASSENGER SIDE 3.5 IN. INTERCOOLER PIPE MSRP: Was: Now: $334.65 Choose Options Compare Quick view MAHLE HS54580A CYLINDER HEAD GASKET SET FOR 04.5-07 GM DURAMAX MSRP: Was: Now: $300.23 Choose Options Compare Quick view BD DIESEL 1024311 EXHAUST BRAKE 2001–2010 DURAMAX 6.6L W/4IN EXH MSRP: Was: Now: $1,691.95 Choose Options Compare Quick view DDP DDPLLY-300 DURAMAX 04.5-05 LLY REMAN INJECTOR SET 150 PERCENT OVER SAC NOZZLE - DYNOMITE DIESEL MSRP: Was: Now: $4,512.50 Choose Options Compare Quick view BD DIESEL 1714504 BD-BUILT DURAMAX LLY STOCKPLUS INJECTOR – 6.6L DURAMAX (2004.5–2006) The BD Diesel 1714504 BD-Built Duramax LLY StockPlus Injector is a premium remanufactured stock-plus fuel injector engineered for 2004.5–2006 Chevrolet/GMC Duramax 6.6L LLY diesel engines... MSRP: Was: Now: $365.95 Choose Options Compare Quick view DDP DDPNLBZ-150 DURAMAX 06-07 LBZ BRAND NEW INJECTOR SET 60 PERCENT OVER DYNOMITE DIESEL Duramax 06-07 LBZ Injector Set: Brand New injector set, Nozzles flow at 60 percent over with mild injector body modifications for added fuel delivery. Injectors capable of 1,000 RWHP with proper... MSRP: Was: Now: $5,842.50 Choose Options Compare Quick view DDP DDPNLMM-150 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 60 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 60 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,000... MSRP: Was: Now: $5,842.50 Choose Options Compare Quick view AFE 51-32322 MAGNUM FORCE STAGE-2 COLD AIR INTAKE SYSTEM W/PRO DRY S FILTER FOR 11-16 GM 6.6L DURAMAX Transform the performance of your GM Diesel Truck with the AFE 51-32322 Magnum FORCE Stage-2 Cold Air Intake System, precision-engineered specifically for 2011-2016 GM 6.6L Duramax V8 diesel engines... MSRP: Was: Now: $350.00 Choose Options Compare Quick view GM 11611128 INJECTOR HOLD DOWN BOLT FOR 2004.5–2016 GM 6.6L DURAMAX GM 11611128 injector hold down bolt, duramax injector retaining bolt, injector clamp bolt 6.6 duramax, GM injector bolt LLY LBZ LMM LML, OEM duramax injector hardware replacement The GM 11611128... MSRP: Was: Now: $6.43 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100652 2001-2016 DURAMAX 2IN STAINLESS DRIVER SIDE UP PIPE WITH GASKETS SINGLE OR TWIN TURBO Improve turbo response and exhaust flow on your Duramax with the WEHRLI CUSTOM FAB WCF100652 2IN STAINLESS DRIVER SIDE UP PIPE. Designed for 2001-2016 Chevrolet and GMC 6.6L Duramax diesel trucks,... MSRP: Was: Now: $334.65 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100796 06-10 LBZ/LMM DURAMAX MAP SENSOR SEAL & BRACKET Fix common boost leaks and MAP sensor sealing problems with the WEHRLI CUSTOM FAB WCF100796 MAP SENSOR SEAL & BRACKET designed specifically for 2006-2010 LBZ and LMM Duramax engines. The factory... MSRP: Was: Now: $17.46 Choose Options Compare Quick view DDP DDPNLLY-100 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 45 PERCENT OVER 100HP DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set flowing at 45 percent over, capable of 750-800 RWHP with proper supporting modifications. A modified or dual CP3 and upgraded turbo(s) are... MSRP: Was: Now: $4,892.50 Choose Options Compare Quick view DDP DDPNLMM-100 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 45 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set flowing at 45 percent over, capable of 750-800 RWHP with proper supporting modifications. A modified or dual CP3 and upgraded turbo(s) are... MSRP: Was: Now: $5,747.50 Choose Options Compare Quick view BD DIESEL 1043800 DURAMAX UP-PIPES KIT FOR SILVERADO/SIERRA 2001–2004 6.6L LB7 The BD DIESEL 1043800 Duramax Up-Pipes Kit is engineered to replace the restrictive and often leaking factory exhaust up-pipes on 2001–2004 Chevy Silverado and GMC Sierra 6.6L LB7 Duramax... MSRP: Was: Now: $626.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 432403 GM BAG OF PARTS FOR 2001-2004 6.6L DURAMAX LB7 INDUSTRIAL INJECTION 432403 GM BAG OF PARTS FOR 2001-2004 6.6L DURAMAX LB7 The Industrial Injection 432403 GM Bag of Parts is a complete solution for anyone rebuilding or upgrading their 2001-2004 GM... MSRP: Was: Now: $487.86 Choose Options Compare Quick view ATS 705-050-4248 FUEL RAIL PRESSURE PLUG FITS 2001-2004 6.6L DURAMAX The ATS 705-050-4248 Fuel Rail Pressure Plug is a critical upgrade for 2001-2004 6.6L LB7 Duramax engines looking to maintain consistent fuel pressure under load. Designed to replace the factory... MSRP: Was: Now: $34.99 Choose Options Compare Quick view DDP DDPNLLY-150 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 60 PERCENT OVER DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set, Nozzles flow at 60 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,000... MSRP: Was: Now: $5,082.50 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100853 2011-2019 DURAMAX 68" TRACTION BAR KIT ECLB CCLB wehrli custom fab wcf100853, duramax traction bar kit, 2011 2012 2013 2014 2015 2016 2017 2018 2019 duramax traction bars, gm hd traction bars, lml duramax axle wrap kit, 68 inch duramax traction... MSRP: Was: Now: $881.73 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100193 2007.5-2010 LMM DURAMAX 4" INTAKE KIT WITH AIR BOX Improve airflow and turbo efficiency on your 2007.5-2010 Duramax with the WEHRLI CUSTOM FAB WCF100193 4" INTAKE KIT WITH AIR BOX. Designed specifically for the LMM Duramax platform, this high-flow... MSRP: Was: Now: $528.65 Choose Options Compare Quick view BEANS DIESEL 210150 TRIPLE CP3 BRACKET KIT WITH IDLER PULLEY FOR 2013-2018 DODGE RAM WITH CUMMINS 6.7L ENGINE The Beans Machine Triple CP3 Kit is designed for those looking to push the limits of the diesel world and take the industry to the next level in performance. Besides looks the large 10" billet CP3... MSRP: Was: Now: $750.75 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100158 2001-2010 LB7 LLY LBZ LMM DURAMAX HD ENGINE MOUNTS wehrli custom fab wcf100158, duramax engine mounts, lb7 lly lbz lmm motor mounts, heavy duty duramax motor mounts, polyurethane duramax engine mounts, gm 6.6 duramax engine mount upgrade, high... MSRP: Was: Now: $464.63 Choose Options Compare Quick view ATS 204-900-4248 PULSE FLOW EXHAUST MANIFOLD KIT FITS 2001-2004 6.6L DURAMAX The ATS 204-900-4248 Pulse Flow Exhaust Manifold Kit is a high-performance upgrade for 2001-2004 6.6L Duramax LB7 engines, engineered to improve exhaust flow, turbo efficiency, and overall engine... MSRP: Was: Now: $1,079.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100702 2020-2024 L5P DURAMAX 4" INTAKE KIT WITH AIR BOX Increase airflow and improve turbo efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100702 4" INTAKE KIT WITH AIR BOX. Designed specifically for the 2020-2024 L5P Duramax, this premium intake... MSRP: Was: Now: $629.53 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100851 2011-2019 DURAMAX 60" TRACTION BAR KIT RCLB CCSB ECSB wehrli custom fab wcf100851, duramax traction bars, 2011 2012 2013 2014 2015 2016 2017 2018 2019 duramax traction bar kit, lml duramax traction bars, gm 2500hd traction bars, gm 3500hd traction bars,... MSRP: Was: Now: $881.73 Choose Options Compare Quick view DDP DDPNLMM-200 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 100 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 100 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,250... MSRP: Was: Now: $6,032.50 Choose Options Compare Quick view DDP DDPNLMM-300 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 150 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 150 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,400... MSRP: Was: Now: $6,127.50 Choose Options Compare Quick view PPE 118062050 2017-2023 GM 6.6L DURAMAX STAINLESS-STEEL GASKET SET FOR DURAMAX L5P UP-PIPES (4 PCS) This 4-piece kit is constructed of multi-layered 301 stainless steel. The rolled edge creates a tight seal between the manifold and the turbo inlet. PPE Up-Pipe Gaskets perform better during extreme... MSRP: Was: Now: $35.99 Choose Options Compare Quick view FLUIDAMPR 890101 PERFORMANCE DAMPER FOR 01-05 DURAMAX The FLUIDAMPR 890101 Performance Diesel 6.6L Chevy Duramax 2001-2005 External Balance Steel Black Zinc Finish O.D. 8-3/8 in. Performance Damper is the ultimate upgrade for your Chevrolet Duramax... MSRP: Was: Now: $574.82 Choose Options Compare Quick view WAGLER WCPC6622.2 STREET INTAKE MANIFOLD 2004.5-2010 GM 6.6L DURAMAX The Wagler WCPC6622.2 Street Intake Manifold is the ultimate performance upgrade for your 2004.5-2010 GM 6.6L Duramax engine. Designed to enhance air flow and boost horsepower, this casted one-piece... MSRP: Was: Now: $1,250.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-11SL INTERCOOLER - SILVER 2011-2016 GM DURAMAX 6.6L - SILVER Direct fit for 2011-2016 Chevrolet/GMC 6.6L Duramax LML 101-percent increase in core volume Bar-and-plate core is 73-percent thicker than factory All-aluminum cast end tanks Air diverter in hot-side... MSRP: Was: Now: $1,439.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100682 2011-2016 DURAMAX LML PASSENGER SIDE 3.5 IN. INTERCOOLER PIPE Improve boost flow and reliability in your 2011-2016 Duramax with the WEHRLI CUSTOM FAB WCF100682 3.5" PASSENGER SIDE INTERCOOLER PIPE. The factory LML intercooler piping is restrictive and prone to... MSRP: Was: Now: $334.65 Choose Options Compare Quick view MAHLE HS54580A CYLINDER HEAD GASKET SET FOR 04.5-07 GM DURAMAX MAHLE HS54580A is an OE-quality complete upper engine head set for 2004.5–2007 GM 6.6L Duramax LLY/LBZ. Includes molded-rubber intake gaskets, multi-layer steel exhaust manifold gaskets,... MSRP: Was: Now: $300.23 Choose Options Compare Quick view BD DIESEL 1024311 EXHAUST BRAKE 2001–2010 DURAMAX 6.6L W/4IN EXH The BD DIESEL 1024311 Exhaust Brake is a heavy-duty exhaust braking solution designed for the 2001–2010 Duramax 6.6L diesel engine with a 4-inch exhaust system. Designed to bolt into the... MSRP: Was: Now: $1,691.95 Choose Options Compare Quick view DDP DDPLLY-300 DURAMAX 04.5-05 LLY REMAN INJECTOR SET 150 PERCENT OVER SAC NOZZLE - DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Remanufactured injector set with SAC Nozzles at 150 percent over with extensive injector body modifications for added fuel delivery. Injectors capable of 1,400 plus... MSRP: Was: Now: $4,512.50 Choose Options Compare Previous 9 10 11 12 13 14 15 16 17 18 19 Next Previous 9 10 11 12 13 14 15 16 17 18 19 Next Compare Selected × OK
Quick view ATS 204-900-4248 PULSE FLOW EXHAUST MANIFOLD KIT FITS 2001-2004 6.6L DURAMAX MSRP: Was: Now: $1,079.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100702 2020-2024 L5P DURAMAX 4" INTAKE KIT WITH AIR BOX MSRP: Was: Now: $629.53 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100851 2011-2019 DURAMAX 60" TRACTION BAR KIT RCLB CCSB ECSB MSRP: Was: Now: $881.73 Choose Options Compare Quick view DDP DDPNLMM-200 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 100 PERCENT OVER DYNOMITE DIESEL MSRP: Was: Now: $6,032.50 Choose Options Compare Quick view DDP DDPNLMM-300 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 150 PERCENT OVER DYNOMITE DIESEL MSRP: Was: Now: $6,127.50 Choose Options Compare Quick view PPE 118062050 2017-2023 GM 6.6L DURAMAX STAINLESS-STEEL GASKET SET FOR DURAMAX L5P UP-PIPES (4 PCS) MSRP: Was: Now: $35.99 Choose Options Compare Quick view FLUIDAMPR 890101 PERFORMANCE DAMPER FOR 01-05 DURAMAX MSRP: Was: Now: $574.82 Choose Options Compare Quick view WAGLER WCPC6622.2 STREET INTAKE MANIFOLD 2004.5-2010 GM 6.6L DURAMAX MSRP: Was: Now: $1,250.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-11SL INTERCOOLER - SILVER 2011-2016 GM DURAMAX 6.6L - SILVER MSRP: Was: Now: $1,439.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100682 2011-2016 DURAMAX LML PASSENGER SIDE 3.5 IN. INTERCOOLER PIPE MSRP: Was: Now: $334.65 Choose Options Compare Quick view MAHLE HS54580A CYLINDER HEAD GASKET SET FOR 04.5-07 GM DURAMAX MSRP: Was: Now: $300.23 Choose Options Compare Quick view BD DIESEL 1024311 EXHAUST BRAKE 2001–2010 DURAMAX 6.6L W/4IN EXH MSRP: Was: Now: $1,691.95 Choose Options Compare Quick view DDP DDPLLY-300 DURAMAX 04.5-05 LLY REMAN INJECTOR SET 150 PERCENT OVER SAC NOZZLE - DYNOMITE DIESEL MSRP: Was: Now: $4,512.50 Choose Options Compare Quick view BD DIESEL 1714504 BD-BUILT DURAMAX LLY STOCKPLUS INJECTOR – 6.6L DURAMAX (2004.5–2006) The BD Diesel 1714504 BD-Built Duramax LLY StockPlus Injector is a premium remanufactured stock-plus fuel injector engineered for 2004.5–2006 Chevrolet/GMC Duramax 6.6L LLY diesel engines... MSRP: Was: Now: $365.95 Choose Options Compare Quick view DDP DDPNLBZ-150 DURAMAX 06-07 LBZ BRAND NEW INJECTOR SET 60 PERCENT OVER DYNOMITE DIESEL Duramax 06-07 LBZ Injector Set: Brand New injector set, Nozzles flow at 60 percent over with mild injector body modifications for added fuel delivery. Injectors capable of 1,000 RWHP with proper... MSRP: Was: Now: $5,842.50 Choose Options Compare Quick view DDP DDPNLMM-150 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 60 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 60 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,000... MSRP: Was: Now: $5,842.50 Choose Options Compare Quick view AFE 51-32322 MAGNUM FORCE STAGE-2 COLD AIR INTAKE SYSTEM W/PRO DRY S FILTER FOR 11-16 GM 6.6L DURAMAX Transform the performance of your GM Diesel Truck with the AFE 51-32322 Magnum FORCE Stage-2 Cold Air Intake System, precision-engineered specifically for 2011-2016 GM 6.6L Duramax V8 diesel engines... MSRP: Was: Now: $350.00 Choose Options Compare Quick view GM 11611128 INJECTOR HOLD DOWN BOLT FOR 2004.5–2016 GM 6.6L DURAMAX GM 11611128 injector hold down bolt, duramax injector retaining bolt, injector clamp bolt 6.6 duramax, GM injector bolt LLY LBZ LMM LML, OEM duramax injector hardware replacement The GM 11611128... MSRP: Was: Now: $6.43 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100652 2001-2016 DURAMAX 2IN STAINLESS DRIVER SIDE UP PIPE WITH GASKETS SINGLE OR TWIN TURBO Improve turbo response and exhaust flow on your Duramax with the WEHRLI CUSTOM FAB WCF100652 2IN STAINLESS DRIVER SIDE UP PIPE. Designed for 2001-2016 Chevrolet and GMC 6.6L Duramax diesel trucks,... MSRP: Was: Now: $334.65 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100796 06-10 LBZ/LMM DURAMAX MAP SENSOR SEAL & BRACKET Fix common boost leaks and MAP sensor sealing problems with the WEHRLI CUSTOM FAB WCF100796 MAP SENSOR SEAL & BRACKET designed specifically for 2006-2010 LBZ and LMM Duramax engines. The factory... MSRP: Was: Now: $17.46 Choose Options Compare Quick view DDP DDPNLLY-100 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 45 PERCENT OVER 100HP DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set flowing at 45 percent over, capable of 750-800 RWHP with proper supporting modifications. A modified or dual CP3 and upgraded turbo(s) are... MSRP: Was: Now: $4,892.50 Choose Options Compare Quick view DDP DDPNLMM-100 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 45 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set flowing at 45 percent over, capable of 750-800 RWHP with proper supporting modifications. A modified or dual CP3 and upgraded turbo(s) are... MSRP: Was: Now: $5,747.50 Choose Options Compare Quick view BD DIESEL 1043800 DURAMAX UP-PIPES KIT FOR SILVERADO/SIERRA 2001–2004 6.6L LB7 The BD DIESEL 1043800 Duramax Up-Pipes Kit is engineered to replace the restrictive and often leaking factory exhaust up-pipes on 2001–2004 Chevy Silverado and GMC Sierra 6.6L LB7 Duramax... MSRP: Was: Now: $626.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 432403 GM BAG OF PARTS FOR 2001-2004 6.6L DURAMAX LB7 INDUSTRIAL INJECTION 432403 GM BAG OF PARTS FOR 2001-2004 6.6L DURAMAX LB7 The Industrial Injection 432403 GM Bag of Parts is a complete solution for anyone rebuilding or upgrading their 2001-2004 GM... MSRP: Was: Now: $487.86 Choose Options Compare Quick view ATS 705-050-4248 FUEL RAIL PRESSURE PLUG FITS 2001-2004 6.6L DURAMAX The ATS 705-050-4248 Fuel Rail Pressure Plug is a critical upgrade for 2001-2004 6.6L LB7 Duramax engines looking to maintain consistent fuel pressure under load. Designed to replace the factory... MSRP: Was: Now: $34.99 Choose Options Compare Quick view DDP DDPNLLY-150 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 60 PERCENT OVER DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set, Nozzles flow at 60 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,000... MSRP: Was: Now: $5,082.50 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100853 2011-2019 DURAMAX 68" TRACTION BAR KIT ECLB CCLB wehrli custom fab wcf100853, duramax traction bar kit, 2011 2012 2013 2014 2015 2016 2017 2018 2019 duramax traction bars, gm hd traction bars, lml duramax axle wrap kit, 68 inch duramax traction... MSRP: Was: Now: $881.73 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100193 2007.5-2010 LMM DURAMAX 4" INTAKE KIT WITH AIR BOX Improve airflow and turbo efficiency on your 2007.5-2010 Duramax with the WEHRLI CUSTOM FAB WCF100193 4" INTAKE KIT WITH AIR BOX. Designed specifically for the LMM Duramax platform, this high-flow... MSRP: Was: Now: $528.65 Choose Options Compare Quick view BEANS DIESEL 210150 TRIPLE CP3 BRACKET KIT WITH IDLER PULLEY FOR 2013-2018 DODGE RAM WITH CUMMINS 6.7L ENGINE The Beans Machine Triple CP3 Kit is designed for those looking to push the limits of the diesel world and take the industry to the next level in performance. Besides looks the large 10" billet CP3... MSRP: Was: Now: $750.75 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100158 2001-2010 LB7 LLY LBZ LMM DURAMAX HD ENGINE MOUNTS wehrli custom fab wcf100158, duramax engine mounts, lb7 lly lbz lmm motor mounts, heavy duty duramax motor mounts, polyurethane duramax engine mounts, gm 6.6 duramax engine mount upgrade, high... MSRP: Was: Now: $464.63 Choose Options Compare Quick view ATS 204-900-4248 PULSE FLOW EXHAUST MANIFOLD KIT FITS 2001-2004 6.6L DURAMAX The ATS 204-900-4248 Pulse Flow Exhaust Manifold Kit is a high-performance upgrade for 2001-2004 6.6L Duramax LB7 engines, engineered to improve exhaust flow, turbo efficiency, and overall engine... MSRP: Was: Now: $1,079.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100702 2020-2024 L5P DURAMAX 4" INTAKE KIT WITH AIR BOX Increase airflow and improve turbo efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100702 4" INTAKE KIT WITH AIR BOX. Designed specifically for the 2020-2024 L5P Duramax, this premium intake... MSRP: Was: Now: $629.53 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100851 2011-2019 DURAMAX 60" TRACTION BAR KIT RCLB CCSB ECSB wehrli custom fab wcf100851, duramax traction bars, 2011 2012 2013 2014 2015 2016 2017 2018 2019 duramax traction bar kit, lml duramax traction bars, gm 2500hd traction bars, gm 3500hd traction bars,... MSRP: Was: Now: $881.73 Choose Options Compare Quick view DDP DDPNLMM-200 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 100 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 100 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,250... MSRP: Was: Now: $6,032.50 Choose Options Compare Quick view DDP DDPNLMM-300 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 150 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 150 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,400... MSRP: Was: Now: $6,127.50 Choose Options Compare Quick view PPE 118062050 2017-2023 GM 6.6L DURAMAX STAINLESS-STEEL GASKET SET FOR DURAMAX L5P UP-PIPES (4 PCS) This 4-piece kit is constructed of multi-layered 301 stainless steel. The rolled edge creates a tight seal between the manifold and the turbo inlet. PPE Up-Pipe Gaskets perform better during extreme... MSRP: Was: Now: $35.99 Choose Options Compare Quick view FLUIDAMPR 890101 PERFORMANCE DAMPER FOR 01-05 DURAMAX The FLUIDAMPR 890101 Performance Diesel 6.6L Chevy Duramax 2001-2005 External Balance Steel Black Zinc Finish O.D. 8-3/8 in. Performance Damper is the ultimate upgrade for your Chevrolet Duramax... MSRP: Was: Now: $574.82 Choose Options Compare Quick view WAGLER WCPC6622.2 STREET INTAKE MANIFOLD 2004.5-2010 GM 6.6L DURAMAX The Wagler WCPC6622.2 Street Intake Manifold is the ultimate performance upgrade for your 2004.5-2010 GM 6.6L Duramax engine. Designed to enhance air flow and boost horsepower, this casted one-piece... MSRP: Was: Now: $1,250.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-11SL INTERCOOLER - SILVER 2011-2016 GM DURAMAX 6.6L - SILVER Direct fit for 2011-2016 Chevrolet/GMC 6.6L Duramax LML 101-percent increase in core volume Bar-and-plate core is 73-percent thicker than factory All-aluminum cast end tanks Air diverter in hot-side... MSRP: Was: Now: $1,439.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100682 2011-2016 DURAMAX LML PASSENGER SIDE 3.5 IN. INTERCOOLER PIPE Improve boost flow and reliability in your 2011-2016 Duramax with the WEHRLI CUSTOM FAB WCF100682 3.5" PASSENGER SIDE INTERCOOLER PIPE. The factory LML intercooler piping is restrictive and prone to... MSRP: Was: Now: $334.65 Choose Options Compare Quick view MAHLE HS54580A CYLINDER HEAD GASKET SET FOR 04.5-07 GM DURAMAX MAHLE HS54580A is an OE-quality complete upper engine head set for 2004.5–2007 GM 6.6L Duramax LLY/LBZ. Includes molded-rubber intake gaskets, multi-layer steel exhaust manifold gaskets,... MSRP: Was: Now: $300.23 Choose Options Compare Quick view BD DIESEL 1024311 EXHAUST BRAKE 2001–2010 DURAMAX 6.6L W/4IN EXH The BD DIESEL 1024311 Exhaust Brake is a heavy-duty exhaust braking solution designed for the 2001–2010 Duramax 6.6L diesel engine with a 4-inch exhaust system. Designed to bolt into the... MSRP: Was: Now: $1,691.95 Choose Options Compare Quick view DDP DDPLLY-300 DURAMAX 04.5-05 LLY REMAN INJECTOR SET 150 PERCENT OVER SAC NOZZLE - DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Remanufactured injector set with SAC Nozzles at 150 percent over with extensive injector body modifications for added fuel delivery. Injectors capable of 1,400 plus... MSRP: Was: Now: $4,512.50 Choose Options Compare Previous 9 10 11 12 13 14 15 16 17 18 19 Next Previous 9 10 11 12 13 14 15 16 17 18 19 Next Compare Selected × OK
Quick view WEHRLI CUSTOM FAB WCF100702 2020-2024 L5P DURAMAX 4" INTAKE KIT WITH AIR BOX MSRP: Was: Now: $629.53 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100851 2011-2019 DURAMAX 60" TRACTION BAR KIT RCLB CCSB ECSB MSRP: Was: Now: $881.73 Choose Options Compare Quick view DDP DDPNLMM-200 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 100 PERCENT OVER DYNOMITE DIESEL MSRP: Was: Now: $6,032.50 Choose Options Compare Quick view DDP DDPNLMM-300 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 150 PERCENT OVER DYNOMITE DIESEL MSRP: Was: Now: $6,127.50 Choose Options Compare Quick view PPE 118062050 2017-2023 GM 6.6L DURAMAX STAINLESS-STEEL GASKET SET FOR DURAMAX L5P UP-PIPES (4 PCS) MSRP: Was: Now: $35.99 Choose Options Compare Quick view FLUIDAMPR 890101 PERFORMANCE DAMPER FOR 01-05 DURAMAX MSRP: Was: Now: $574.82 Choose Options Compare Quick view WAGLER WCPC6622.2 STREET INTAKE MANIFOLD 2004.5-2010 GM 6.6L DURAMAX MSRP: Was: Now: $1,250.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-11SL INTERCOOLER - SILVER 2011-2016 GM DURAMAX 6.6L - SILVER MSRP: Was: Now: $1,439.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100682 2011-2016 DURAMAX LML PASSENGER SIDE 3.5 IN. INTERCOOLER PIPE MSRP: Was: Now: $334.65 Choose Options Compare Quick view MAHLE HS54580A CYLINDER HEAD GASKET SET FOR 04.5-07 GM DURAMAX MSRP: Was: Now: $300.23 Choose Options Compare Quick view BD DIESEL 1024311 EXHAUST BRAKE 2001–2010 DURAMAX 6.6L W/4IN EXH MSRP: Was: Now: $1,691.95 Choose Options Compare Quick view DDP DDPLLY-300 DURAMAX 04.5-05 LLY REMAN INJECTOR SET 150 PERCENT OVER SAC NOZZLE - DYNOMITE DIESEL MSRP: Was: Now: $4,512.50 Choose Options Compare Quick view BD DIESEL 1714504 BD-BUILT DURAMAX LLY STOCKPLUS INJECTOR – 6.6L DURAMAX (2004.5–2006) The BD Diesel 1714504 BD-Built Duramax LLY StockPlus Injector is a premium remanufactured stock-plus fuel injector engineered for 2004.5–2006 Chevrolet/GMC Duramax 6.6L LLY diesel engines... MSRP: Was: Now: $365.95 Choose Options Compare Quick view DDP DDPNLBZ-150 DURAMAX 06-07 LBZ BRAND NEW INJECTOR SET 60 PERCENT OVER DYNOMITE DIESEL Duramax 06-07 LBZ Injector Set: Brand New injector set, Nozzles flow at 60 percent over with mild injector body modifications for added fuel delivery. Injectors capable of 1,000 RWHP with proper... MSRP: Was: Now: $5,842.50 Choose Options Compare Quick view DDP DDPNLMM-150 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 60 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 60 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,000... MSRP: Was: Now: $5,842.50 Choose Options Compare Quick view AFE 51-32322 MAGNUM FORCE STAGE-2 COLD AIR INTAKE SYSTEM W/PRO DRY S FILTER FOR 11-16 GM 6.6L DURAMAX Transform the performance of your GM Diesel Truck with the AFE 51-32322 Magnum FORCE Stage-2 Cold Air Intake System, precision-engineered specifically for 2011-2016 GM 6.6L Duramax V8 diesel engines... MSRP: Was: Now: $350.00 Choose Options Compare Quick view GM 11611128 INJECTOR HOLD DOWN BOLT FOR 2004.5–2016 GM 6.6L DURAMAX GM 11611128 injector hold down bolt, duramax injector retaining bolt, injector clamp bolt 6.6 duramax, GM injector bolt LLY LBZ LMM LML, OEM duramax injector hardware replacement The GM 11611128... MSRP: Was: Now: $6.43 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100652 2001-2016 DURAMAX 2IN STAINLESS DRIVER SIDE UP PIPE WITH GASKETS SINGLE OR TWIN TURBO Improve turbo response and exhaust flow on your Duramax with the WEHRLI CUSTOM FAB WCF100652 2IN STAINLESS DRIVER SIDE UP PIPE. Designed for 2001-2016 Chevrolet and GMC 6.6L Duramax diesel trucks,... MSRP: Was: Now: $334.65 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100796 06-10 LBZ/LMM DURAMAX MAP SENSOR SEAL & BRACKET Fix common boost leaks and MAP sensor sealing problems with the WEHRLI CUSTOM FAB WCF100796 MAP SENSOR SEAL & BRACKET designed specifically for 2006-2010 LBZ and LMM Duramax engines. The factory... MSRP: Was: Now: $17.46 Choose Options Compare Quick view DDP DDPNLLY-100 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 45 PERCENT OVER 100HP DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set flowing at 45 percent over, capable of 750-800 RWHP with proper supporting modifications. A modified or dual CP3 and upgraded turbo(s) are... MSRP: Was: Now: $4,892.50 Choose Options Compare Quick view DDP DDPNLMM-100 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 45 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set flowing at 45 percent over, capable of 750-800 RWHP with proper supporting modifications. A modified or dual CP3 and upgraded turbo(s) are... MSRP: Was: Now: $5,747.50 Choose Options Compare Quick view BD DIESEL 1043800 DURAMAX UP-PIPES KIT FOR SILVERADO/SIERRA 2001–2004 6.6L LB7 The BD DIESEL 1043800 Duramax Up-Pipes Kit is engineered to replace the restrictive and often leaking factory exhaust up-pipes on 2001–2004 Chevy Silverado and GMC Sierra 6.6L LB7 Duramax... MSRP: Was: Now: $626.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 432403 GM BAG OF PARTS FOR 2001-2004 6.6L DURAMAX LB7 INDUSTRIAL INJECTION 432403 GM BAG OF PARTS FOR 2001-2004 6.6L DURAMAX LB7 The Industrial Injection 432403 GM Bag of Parts is a complete solution for anyone rebuilding or upgrading their 2001-2004 GM... MSRP: Was: Now: $487.86 Choose Options Compare Quick view ATS 705-050-4248 FUEL RAIL PRESSURE PLUG FITS 2001-2004 6.6L DURAMAX The ATS 705-050-4248 Fuel Rail Pressure Plug is a critical upgrade for 2001-2004 6.6L LB7 Duramax engines looking to maintain consistent fuel pressure under load. Designed to replace the factory... MSRP: Was: Now: $34.99 Choose Options Compare Quick view DDP DDPNLLY-150 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 60 PERCENT OVER DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set, Nozzles flow at 60 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,000... MSRP: Was: Now: $5,082.50 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100853 2011-2019 DURAMAX 68" TRACTION BAR KIT ECLB CCLB wehrli custom fab wcf100853, duramax traction bar kit, 2011 2012 2013 2014 2015 2016 2017 2018 2019 duramax traction bars, gm hd traction bars, lml duramax axle wrap kit, 68 inch duramax traction... MSRP: Was: Now: $881.73 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100193 2007.5-2010 LMM DURAMAX 4" INTAKE KIT WITH AIR BOX Improve airflow and turbo efficiency on your 2007.5-2010 Duramax with the WEHRLI CUSTOM FAB WCF100193 4" INTAKE KIT WITH AIR BOX. Designed specifically for the LMM Duramax platform, this high-flow... MSRP: Was: Now: $528.65 Choose Options Compare Quick view BEANS DIESEL 210150 TRIPLE CP3 BRACKET KIT WITH IDLER PULLEY FOR 2013-2018 DODGE RAM WITH CUMMINS 6.7L ENGINE The Beans Machine Triple CP3 Kit is designed for those looking to push the limits of the diesel world and take the industry to the next level in performance. Besides looks the large 10" billet CP3... MSRP: Was: Now: $750.75 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100158 2001-2010 LB7 LLY LBZ LMM DURAMAX HD ENGINE MOUNTS wehrli custom fab wcf100158, duramax engine mounts, lb7 lly lbz lmm motor mounts, heavy duty duramax motor mounts, polyurethane duramax engine mounts, gm 6.6 duramax engine mount upgrade, high... MSRP: Was: Now: $464.63 Choose Options Compare Quick view ATS 204-900-4248 PULSE FLOW EXHAUST MANIFOLD KIT FITS 2001-2004 6.6L DURAMAX The ATS 204-900-4248 Pulse Flow Exhaust Manifold Kit is a high-performance upgrade for 2001-2004 6.6L Duramax LB7 engines, engineered to improve exhaust flow, turbo efficiency, and overall engine... MSRP: Was: Now: $1,079.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100702 2020-2024 L5P DURAMAX 4" INTAKE KIT WITH AIR BOX Increase airflow and improve turbo efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100702 4" INTAKE KIT WITH AIR BOX. Designed specifically for the 2020-2024 L5P Duramax, this premium intake... MSRP: Was: Now: $629.53 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100851 2011-2019 DURAMAX 60" TRACTION BAR KIT RCLB CCSB ECSB wehrli custom fab wcf100851, duramax traction bars, 2011 2012 2013 2014 2015 2016 2017 2018 2019 duramax traction bar kit, lml duramax traction bars, gm 2500hd traction bars, gm 3500hd traction bars,... MSRP: Was: Now: $881.73 Choose Options Compare Quick view DDP DDPNLMM-200 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 100 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 100 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,250... MSRP: Was: Now: $6,032.50 Choose Options Compare Quick view DDP DDPNLMM-300 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 150 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 150 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,400... MSRP: Was: Now: $6,127.50 Choose Options Compare Quick view PPE 118062050 2017-2023 GM 6.6L DURAMAX STAINLESS-STEEL GASKET SET FOR DURAMAX L5P UP-PIPES (4 PCS) This 4-piece kit is constructed of multi-layered 301 stainless steel. The rolled edge creates a tight seal between the manifold and the turbo inlet. PPE Up-Pipe Gaskets perform better during extreme... MSRP: Was: Now: $35.99 Choose Options Compare Quick view FLUIDAMPR 890101 PERFORMANCE DAMPER FOR 01-05 DURAMAX The FLUIDAMPR 890101 Performance Diesel 6.6L Chevy Duramax 2001-2005 External Balance Steel Black Zinc Finish O.D. 8-3/8 in. Performance Damper is the ultimate upgrade for your Chevrolet Duramax... MSRP: Was: Now: $574.82 Choose Options Compare Quick view WAGLER WCPC6622.2 STREET INTAKE MANIFOLD 2004.5-2010 GM 6.6L DURAMAX The Wagler WCPC6622.2 Street Intake Manifold is the ultimate performance upgrade for your 2004.5-2010 GM 6.6L Duramax engine. Designed to enhance air flow and boost horsepower, this casted one-piece... MSRP: Was: Now: $1,250.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-11SL INTERCOOLER - SILVER 2011-2016 GM DURAMAX 6.6L - SILVER Direct fit for 2011-2016 Chevrolet/GMC 6.6L Duramax LML 101-percent increase in core volume Bar-and-plate core is 73-percent thicker than factory All-aluminum cast end tanks Air diverter in hot-side... MSRP: Was: Now: $1,439.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100682 2011-2016 DURAMAX LML PASSENGER SIDE 3.5 IN. INTERCOOLER PIPE Improve boost flow and reliability in your 2011-2016 Duramax with the WEHRLI CUSTOM FAB WCF100682 3.5" PASSENGER SIDE INTERCOOLER PIPE. The factory LML intercooler piping is restrictive and prone to... MSRP: Was: Now: $334.65 Choose Options Compare Quick view MAHLE HS54580A CYLINDER HEAD GASKET SET FOR 04.5-07 GM DURAMAX MAHLE HS54580A is an OE-quality complete upper engine head set for 2004.5–2007 GM 6.6L Duramax LLY/LBZ. Includes molded-rubber intake gaskets, multi-layer steel exhaust manifold gaskets,... MSRP: Was: Now: $300.23 Choose Options Compare Quick view BD DIESEL 1024311 EXHAUST BRAKE 2001–2010 DURAMAX 6.6L W/4IN EXH The BD DIESEL 1024311 Exhaust Brake is a heavy-duty exhaust braking solution designed for the 2001–2010 Duramax 6.6L diesel engine with a 4-inch exhaust system. Designed to bolt into the... MSRP: Was: Now: $1,691.95 Choose Options Compare Quick view DDP DDPLLY-300 DURAMAX 04.5-05 LLY REMAN INJECTOR SET 150 PERCENT OVER SAC NOZZLE - DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Remanufactured injector set with SAC Nozzles at 150 percent over with extensive injector body modifications for added fuel delivery. Injectors capable of 1,400 plus... MSRP: Was: Now: $4,512.50 Choose Options Compare Previous 9 10 11 12 13 14 15 16 17 18 19 Next Previous 9 10 11 12 13 14 15 16 17 18 19 Next Compare Selected × OK
Quick view WEHRLI CUSTOM FAB WCF100851 2011-2019 DURAMAX 60" TRACTION BAR KIT RCLB CCSB ECSB MSRP: Was: Now: $881.73 Choose Options Compare Quick view DDP DDPNLMM-200 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 100 PERCENT OVER DYNOMITE DIESEL MSRP: Was: Now: $6,032.50 Choose Options Compare Quick view DDP DDPNLMM-300 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 150 PERCENT OVER DYNOMITE DIESEL MSRP: Was: Now: $6,127.50 Choose Options Compare Quick view PPE 118062050 2017-2023 GM 6.6L DURAMAX STAINLESS-STEEL GASKET SET FOR DURAMAX L5P UP-PIPES (4 PCS) MSRP: Was: Now: $35.99 Choose Options Compare Quick view FLUIDAMPR 890101 PERFORMANCE DAMPER FOR 01-05 DURAMAX MSRP: Was: Now: $574.82 Choose Options Compare Quick view WAGLER WCPC6622.2 STREET INTAKE MANIFOLD 2004.5-2010 GM 6.6L DURAMAX MSRP: Was: Now: $1,250.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-11SL INTERCOOLER - SILVER 2011-2016 GM DURAMAX 6.6L - SILVER MSRP: Was: Now: $1,439.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100682 2011-2016 DURAMAX LML PASSENGER SIDE 3.5 IN. INTERCOOLER PIPE MSRP: Was: Now: $334.65 Choose Options Compare Quick view MAHLE HS54580A CYLINDER HEAD GASKET SET FOR 04.5-07 GM DURAMAX MSRP: Was: Now: $300.23 Choose Options Compare Quick view BD DIESEL 1024311 EXHAUST BRAKE 2001–2010 DURAMAX 6.6L W/4IN EXH MSRP: Was: Now: $1,691.95 Choose Options Compare Quick view DDP DDPLLY-300 DURAMAX 04.5-05 LLY REMAN INJECTOR SET 150 PERCENT OVER SAC NOZZLE - DYNOMITE DIESEL MSRP: Was: Now: $4,512.50 Choose Options Compare Quick view BD DIESEL 1714504 BD-BUILT DURAMAX LLY STOCKPLUS INJECTOR – 6.6L DURAMAX (2004.5–2006) The BD Diesel 1714504 BD-Built Duramax LLY StockPlus Injector is a premium remanufactured stock-plus fuel injector engineered for 2004.5–2006 Chevrolet/GMC Duramax 6.6L LLY diesel engines... MSRP: Was: Now: $365.95 Choose Options Compare Quick view DDP DDPNLBZ-150 DURAMAX 06-07 LBZ BRAND NEW INJECTOR SET 60 PERCENT OVER DYNOMITE DIESEL Duramax 06-07 LBZ Injector Set: Brand New injector set, Nozzles flow at 60 percent over with mild injector body modifications for added fuel delivery. Injectors capable of 1,000 RWHP with proper... MSRP: Was: Now: $5,842.50 Choose Options Compare Quick view DDP DDPNLMM-150 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 60 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 60 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,000... MSRP: Was: Now: $5,842.50 Choose Options Compare Quick view AFE 51-32322 MAGNUM FORCE STAGE-2 COLD AIR INTAKE SYSTEM W/PRO DRY S FILTER FOR 11-16 GM 6.6L DURAMAX Transform the performance of your GM Diesel Truck with the AFE 51-32322 Magnum FORCE Stage-2 Cold Air Intake System, precision-engineered specifically for 2011-2016 GM 6.6L Duramax V8 diesel engines... MSRP: Was: Now: $350.00 Choose Options Compare Quick view GM 11611128 INJECTOR HOLD DOWN BOLT FOR 2004.5–2016 GM 6.6L DURAMAX GM 11611128 injector hold down bolt, duramax injector retaining bolt, injector clamp bolt 6.6 duramax, GM injector bolt LLY LBZ LMM LML, OEM duramax injector hardware replacement The GM 11611128... MSRP: Was: Now: $6.43 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100652 2001-2016 DURAMAX 2IN STAINLESS DRIVER SIDE UP PIPE WITH GASKETS SINGLE OR TWIN TURBO Improve turbo response and exhaust flow on your Duramax with the WEHRLI CUSTOM FAB WCF100652 2IN STAINLESS DRIVER SIDE UP PIPE. Designed for 2001-2016 Chevrolet and GMC 6.6L Duramax diesel trucks,... MSRP: Was: Now: $334.65 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100796 06-10 LBZ/LMM DURAMAX MAP SENSOR SEAL & BRACKET Fix common boost leaks and MAP sensor sealing problems with the WEHRLI CUSTOM FAB WCF100796 MAP SENSOR SEAL & BRACKET designed specifically for 2006-2010 LBZ and LMM Duramax engines. The factory... MSRP: Was: Now: $17.46 Choose Options Compare Quick view DDP DDPNLLY-100 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 45 PERCENT OVER 100HP DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set flowing at 45 percent over, capable of 750-800 RWHP with proper supporting modifications. A modified or dual CP3 and upgraded turbo(s) are... MSRP: Was: Now: $4,892.50 Choose Options Compare Quick view DDP DDPNLMM-100 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 45 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set flowing at 45 percent over, capable of 750-800 RWHP with proper supporting modifications. A modified or dual CP3 and upgraded turbo(s) are... MSRP: Was: Now: $5,747.50 Choose Options Compare Quick view BD DIESEL 1043800 DURAMAX UP-PIPES KIT FOR SILVERADO/SIERRA 2001–2004 6.6L LB7 The BD DIESEL 1043800 Duramax Up-Pipes Kit is engineered to replace the restrictive and often leaking factory exhaust up-pipes on 2001–2004 Chevy Silverado and GMC Sierra 6.6L LB7 Duramax... MSRP: Was: Now: $626.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 432403 GM BAG OF PARTS FOR 2001-2004 6.6L DURAMAX LB7 INDUSTRIAL INJECTION 432403 GM BAG OF PARTS FOR 2001-2004 6.6L DURAMAX LB7 The Industrial Injection 432403 GM Bag of Parts is a complete solution for anyone rebuilding or upgrading their 2001-2004 GM... MSRP: Was: Now: $487.86 Choose Options Compare Quick view ATS 705-050-4248 FUEL RAIL PRESSURE PLUG FITS 2001-2004 6.6L DURAMAX The ATS 705-050-4248 Fuel Rail Pressure Plug is a critical upgrade for 2001-2004 6.6L LB7 Duramax engines looking to maintain consistent fuel pressure under load. Designed to replace the factory... MSRP: Was: Now: $34.99 Choose Options Compare Quick view DDP DDPNLLY-150 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 60 PERCENT OVER DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set, Nozzles flow at 60 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,000... MSRP: Was: Now: $5,082.50 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100853 2011-2019 DURAMAX 68" TRACTION BAR KIT ECLB CCLB wehrli custom fab wcf100853, duramax traction bar kit, 2011 2012 2013 2014 2015 2016 2017 2018 2019 duramax traction bars, gm hd traction bars, lml duramax axle wrap kit, 68 inch duramax traction... MSRP: Was: Now: $881.73 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100193 2007.5-2010 LMM DURAMAX 4" INTAKE KIT WITH AIR BOX Improve airflow and turbo efficiency on your 2007.5-2010 Duramax with the WEHRLI CUSTOM FAB WCF100193 4" INTAKE KIT WITH AIR BOX. Designed specifically for the LMM Duramax platform, this high-flow... MSRP: Was: Now: $528.65 Choose Options Compare Quick view BEANS DIESEL 210150 TRIPLE CP3 BRACKET KIT WITH IDLER PULLEY FOR 2013-2018 DODGE RAM WITH CUMMINS 6.7L ENGINE The Beans Machine Triple CP3 Kit is designed for those looking to push the limits of the diesel world and take the industry to the next level in performance. Besides looks the large 10" billet CP3... MSRP: Was: Now: $750.75 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100158 2001-2010 LB7 LLY LBZ LMM DURAMAX HD ENGINE MOUNTS wehrli custom fab wcf100158, duramax engine mounts, lb7 lly lbz lmm motor mounts, heavy duty duramax motor mounts, polyurethane duramax engine mounts, gm 6.6 duramax engine mount upgrade, high... MSRP: Was: Now: $464.63 Choose Options Compare Quick view ATS 204-900-4248 PULSE FLOW EXHAUST MANIFOLD KIT FITS 2001-2004 6.6L DURAMAX The ATS 204-900-4248 Pulse Flow Exhaust Manifold Kit is a high-performance upgrade for 2001-2004 6.6L Duramax LB7 engines, engineered to improve exhaust flow, turbo efficiency, and overall engine... MSRP: Was: Now: $1,079.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100702 2020-2024 L5P DURAMAX 4" INTAKE KIT WITH AIR BOX Increase airflow and improve turbo efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100702 4" INTAKE KIT WITH AIR BOX. Designed specifically for the 2020-2024 L5P Duramax, this premium intake... MSRP: Was: Now: $629.53 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100851 2011-2019 DURAMAX 60" TRACTION BAR KIT RCLB CCSB ECSB wehrli custom fab wcf100851, duramax traction bars, 2011 2012 2013 2014 2015 2016 2017 2018 2019 duramax traction bar kit, lml duramax traction bars, gm 2500hd traction bars, gm 3500hd traction bars,... MSRP: Was: Now: $881.73 Choose Options Compare Quick view DDP DDPNLMM-200 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 100 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 100 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,250... MSRP: Was: Now: $6,032.50 Choose Options Compare Quick view DDP DDPNLMM-300 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 150 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 150 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,400... MSRP: Was: Now: $6,127.50 Choose Options Compare Quick view PPE 118062050 2017-2023 GM 6.6L DURAMAX STAINLESS-STEEL GASKET SET FOR DURAMAX L5P UP-PIPES (4 PCS) This 4-piece kit is constructed of multi-layered 301 stainless steel. The rolled edge creates a tight seal between the manifold and the turbo inlet. PPE Up-Pipe Gaskets perform better during extreme... MSRP: Was: Now: $35.99 Choose Options Compare Quick view FLUIDAMPR 890101 PERFORMANCE DAMPER FOR 01-05 DURAMAX The FLUIDAMPR 890101 Performance Diesel 6.6L Chevy Duramax 2001-2005 External Balance Steel Black Zinc Finish O.D. 8-3/8 in. Performance Damper is the ultimate upgrade for your Chevrolet Duramax... MSRP: Was: Now: $574.82 Choose Options Compare Quick view WAGLER WCPC6622.2 STREET INTAKE MANIFOLD 2004.5-2010 GM 6.6L DURAMAX The Wagler WCPC6622.2 Street Intake Manifold is the ultimate performance upgrade for your 2004.5-2010 GM 6.6L Duramax engine. Designed to enhance air flow and boost horsepower, this casted one-piece... MSRP: Was: Now: $1,250.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-11SL INTERCOOLER - SILVER 2011-2016 GM DURAMAX 6.6L - SILVER Direct fit for 2011-2016 Chevrolet/GMC 6.6L Duramax LML 101-percent increase in core volume Bar-and-plate core is 73-percent thicker than factory All-aluminum cast end tanks Air diverter in hot-side... MSRP: Was: Now: $1,439.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100682 2011-2016 DURAMAX LML PASSENGER SIDE 3.5 IN. INTERCOOLER PIPE Improve boost flow and reliability in your 2011-2016 Duramax with the WEHRLI CUSTOM FAB WCF100682 3.5" PASSENGER SIDE INTERCOOLER PIPE. The factory LML intercooler piping is restrictive and prone to... MSRP: Was: Now: $334.65 Choose Options Compare Quick view MAHLE HS54580A CYLINDER HEAD GASKET SET FOR 04.5-07 GM DURAMAX MAHLE HS54580A is an OE-quality complete upper engine head set for 2004.5–2007 GM 6.6L Duramax LLY/LBZ. Includes molded-rubber intake gaskets, multi-layer steel exhaust manifold gaskets,... MSRP: Was: Now: $300.23 Choose Options Compare Quick view BD DIESEL 1024311 EXHAUST BRAKE 2001–2010 DURAMAX 6.6L W/4IN EXH The BD DIESEL 1024311 Exhaust Brake is a heavy-duty exhaust braking solution designed for the 2001–2010 Duramax 6.6L diesel engine with a 4-inch exhaust system. Designed to bolt into the... MSRP: Was: Now: $1,691.95 Choose Options Compare Quick view DDP DDPLLY-300 DURAMAX 04.5-05 LLY REMAN INJECTOR SET 150 PERCENT OVER SAC NOZZLE - DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Remanufactured injector set with SAC Nozzles at 150 percent over with extensive injector body modifications for added fuel delivery. Injectors capable of 1,400 plus... MSRP: Was: Now: $4,512.50 Choose Options Compare Previous 9 10 11 12 13 14 15 16 17 18 19 Next Previous 9 10 11 12 13 14 15 16 17 18 19 Next Compare Selected × OK
Quick view DDP DDPNLMM-200 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 100 PERCENT OVER DYNOMITE DIESEL MSRP: Was: Now: $6,032.50 Choose Options Compare Quick view DDP DDPNLMM-300 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 150 PERCENT OVER DYNOMITE DIESEL MSRP: Was: Now: $6,127.50 Choose Options Compare Quick view PPE 118062050 2017-2023 GM 6.6L DURAMAX STAINLESS-STEEL GASKET SET FOR DURAMAX L5P UP-PIPES (4 PCS) MSRP: Was: Now: $35.99 Choose Options Compare Quick view FLUIDAMPR 890101 PERFORMANCE DAMPER FOR 01-05 DURAMAX MSRP: Was: Now: $574.82 Choose Options Compare Quick view WAGLER WCPC6622.2 STREET INTAKE MANIFOLD 2004.5-2010 GM 6.6L DURAMAX MSRP: Was: Now: $1,250.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-11SL INTERCOOLER - SILVER 2011-2016 GM DURAMAX 6.6L - SILVER MSRP: Was: Now: $1,439.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100682 2011-2016 DURAMAX LML PASSENGER SIDE 3.5 IN. INTERCOOLER PIPE MSRP: Was: Now: $334.65 Choose Options Compare Quick view MAHLE HS54580A CYLINDER HEAD GASKET SET FOR 04.5-07 GM DURAMAX MSRP: Was: Now: $300.23 Choose Options Compare Quick view BD DIESEL 1024311 EXHAUST BRAKE 2001–2010 DURAMAX 6.6L W/4IN EXH MSRP: Was: Now: $1,691.95 Choose Options Compare Quick view DDP DDPLLY-300 DURAMAX 04.5-05 LLY REMAN INJECTOR SET 150 PERCENT OVER SAC NOZZLE - DYNOMITE DIESEL MSRP: Was: Now: $4,512.50 Choose Options Compare Quick view BD DIESEL 1714504 BD-BUILT DURAMAX LLY STOCKPLUS INJECTOR – 6.6L DURAMAX (2004.5–2006) The BD Diesel 1714504 BD-Built Duramax LLY StockPlus Injector is a premium remanufactured stock-plus fuel injector engineered for 2004.5–2006 Chevrolet/GMC Duramax 6.6L LLY diesel engines... MSRP: Was: Now: $365.95 Choose Options Compare Quick view DDP DDPNLBZ-150 DURAMAX 06-07 LBZ BRAND NEW INJECTOR SET 60 PERCENT OVER DYNOMITE DIESEL Duramax 06-07 LBZ Injector Set: Brand New injector set, Nozzles flow at 60 percent over with mild injector body modifications for added fuel delivery. Injectors capable of 1,000 RWHP with proper... MSRP: Was: Now: $5,842.50 Choose Options Compare Quick view DDP DDPNLMM-150 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 60 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 60 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,000... MSRP: Was: Now: $5,842.50 Choose Options Compare Quick view AFE 51-32322 MAGNUM FORCE STAGE-2 COLD AIR INTAKE SYSTEM W/PRO DRY S FILTER FOR 11-16 GM 6.6L DURAMAX Transform the performance of your GM Diesel Truck with the AFE 51-32322 Magnum FORCE Stage-2 Cold Air Intake System, precision-engineered specifically for 2011-2016 GM 6.6L Duramax V8 diesel engines... MSRP: Was: Now: $350.00 Choose Options Compare Quick view GM 11611128 INJECTOR HOLD DOWN BOLT FOR 2004.5–2016 GM 6.6L DURAMAX GM 11611128 injector hold down bolt, duramax injector retaining bolt, injector clamp bolt 6.6 duramax, GM injector bolt LLY LBZ LMM LML, OEM duramax injector hardware replacement The GM 11611128... MSRP: Was: Now: $6.43 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100652 2001-2016 DURAMAX 2IN STAINLESS DRIVER SIDE UP PIPE WITH GASKETS SINGLE OR TWIN TURBO Improve turbo response and exhaust flow on your Duramax with the WEHRLI CUSTOM FAB WCF100652 2IN STAINLESS DRIVER SIDE UP PIPE. Designed for 2001-2016 Chevrolet and GMC 6.6L Duramax diesel trucks,... MSRP: Was: Now: $334.65 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100796 06-10 LBZ/LMM DURAMAX MAP SENSOR SEAL & BRACKET Fix common boost leaks and MAP sensor sealing problems with the WEHRLI CUSTOM FAB WCF100796 MAP SENSOR SEAL & BRACKET designed specifically for 2006-2010 LBZ and LMM Duramax engines. The factory... MSRP: Was: Now: $17.46 Choose Options Compare Quick view DDP DDPNLLY-100 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 45 PERCENT OVER 100HP DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set flowing at 45 percent over, capable of 750-800 RWHP with proper supporting modifications. A modified or dual CP3 and upgraded turbo(s) are... MSRP: Was: Now: $4,892.50 Choose Options Compare Quick view DDP DDPNLMM-100 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 45 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set flowing at 45 percent over, capable of 750-800 RWHP with proper supporting modifications. A modified or dual CP3 and upgraded turbo(s) are... MSRP: Was: Now: $5,747.50 Choose Options Compare Quick view BD DIESEL 1043800 DURAMAX UP-PIPES KIT FOR SILVERADO/SIERRA 2001–2004 6.6L LB7 The BD DIESEL 1043800 Duramax Up-Pipes Kit is engineered to replace the restrictive and often leaking factory exhaust up-pipes on 2001–2004 Chevy Silverado and GMC Sierra 6.6L LB7 Duramax... MSRP: Was: Now: $626.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 432403 GM BAG OF PARTS FOR 2001-2004 6.6L DURAMAX LB7 INDUSTRIAL INJECTION 432403 GM BAG OF PARTS FOR 2001-2004 6.6L DURAMAX LB7 The Industrial Injection 432403 GM Bag of Parts is a complete solution for anyone rebuilding or upgrading their 2001-2004 GM... MSRP: Was: Now: $487.86 Choose Options Compare Quick view ATS 705-050-4248 FUEL RAIL PRESSURE PLUG FITS 2001-2004 6.6L DURAMAX The ATS 705-050-4248 Fuel Rail Pressure Plug is a critical upgrade for 2001-2004 6.6L LB7 Duramax engines looking to maintain consistent fuel pressure under load. Designed to replace the factory... MSRP: Was: Now: $34.99 Choose Options Compare Quick view DDP DDPNLLY-150 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 60 PERCENT OVER DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set, Nozzles flow at 60 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,000... MSRP: Was: Now: $5,082.50 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100853 2011-2019 DURAMAX 68" TRACTION BAR KIT ECLB CCLB wehrli custom fab wcf100853, duramax traction bar kit, 2011 2012 2013 2014 2015 2016 2017 2018 2019 duramax traction bars, gm hd traction bars, lml duramax axle wrap kit, 68 inch duramax traction... MSRP: Was: Now: $881.73 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100193 2007.5-2010 LMM DURAMAX 4" INTAKE KIT WITH AIR BOX Improve airflow and turbo efficiency on your 2007.5-2010 Duramax with the WEHRLI CUSTOM FAB WCF100193 4" INTAKE KIT WITH AIR BOX. Designed specifically for the LMM Duramax platform, this high-flow... MSRP: Was: Now: $528.65 Choose Options Compare Quick view BEANS DIESEL 210150 TRIPLE CP3 BRACKET KIT WITH IDLER PULLEY FOR 2013-2018 DODGE RAM WITH CUMMINS 6.7L ENGINE The Beans Machine Triple CP3 Kit is designed for those looking to push the limits of the diesel world and take the industry to the next level in performance. Besides looks the large 10" billet CP3... MSRP: Was: Now: $750.75 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100158 2001-2010 LB7 LLY LBZ LMM DURAMAX HD ENGINE MOUNTS wehrli custom fab wcf100158, duramax engine mounts, lb7 lly lbz lmm motor mounts, heavy duty duramax motor mounts, polyurethane duramax engine mounts, gm 6.6 duramax engine mount upgrade, high... MSRP: Was: Now: $464.63 Choose Options Compare Quick view ATS 204-900-4248 PULSE FLOW EXHAUST MANIFOLD KIT FITS 2001-2004 6.6L DURAMAX The ATS 204-900-4248 Pulse Flow Exhaust Manifold Kit is a high-performance upgrade for 2001-2004 6.6L Duramax LB7 engines, engineered to improve exhaust flow, turbo efficiency, and overall engine... MSRP: Was: Now: $1,079.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100702 2020-2024 L5P DURAMAX 4" INTAKE KIT WITH AIR BOX Increase airflow and improve turbo efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100702 4" INTAKE KIT WITH AIR BOX. Designed specifically for the 2020-2024 L5P Duramax, this premium intake... MSRP: Was: Now: $629.53 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100851 2011-2019 DURAMAX 60" TRACTION BAR KIT RCLB CCSB ECSB wehrli custom fab wcf100851, duramax traction bars, 2011 2012 2013 2014 2015 2016 2017 2018 2019 duramax traction bar kit, lml duramax traction bars, gm 2500hd traction bars, gm 3500hd traction bars,... MSRP: Was: Now: $881.73 Choose Options Compare Quick view DDP DDPNLMM-200 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 100 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 100 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,250... MSRP: Was: Now: $6,032.50 Choose Options Compare Quick view DDP DDPNLMM-300 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 150 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 150 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,400... MSRP: Was: Now: $6,127.50 Choose Options Compare Quick view PPE 118062050 2017-2023 GM 6.6L DURAMAX STAINLESS-STEEL GASKET SET FOR DURAMAX L5P UP-PIPES (4 PCS) This 4-piece kit is constructed of multi-layered 301 stainless steel. The rolled edge creates a tight seal between the manifold and the turbo inlet. PPE Up-Pipe Gaskets perform better during extreme... MSRP: Was: Now: $35.99 Choose Options Compare Quick view FLUIDAMPR 890101 PERFORMANCE DAMPER FOR 01-05 DURAMAX The FLUIDAMPR 890101 Performance Diesel 6.6L Chevy Duramax 2001-2005 External Balance Steel Black Zinc Finish O.D. 8-3/8 in. Performance Damper is the ultimate upgrade for your Chevrolet Duramax... MSRP: Was: Now: $574.82 Choose Options Compare Quick view WAGLER WCPC6622.2 STREET INTAKE MANIFOLD 2004.5-2010 GM 6.6L DURAMAX The Wagler WCPC6622.2 Street Intake Manifold is the ultimate performance upgrade for your 2004.5-2010 GM 6.6L Duramax engine. Designed to enhance air flow and boost horsepower, this casted one-piece... MSRP: Was: Now: $1,250.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-11SL INTERCOOLER - SILVER 2011-2016 GM DURAMAX 6.6L - SILVER Direct fit for 2011-2016 Chevrolet/GMC 6.6L Duramax LML 101-percent increase in core volume Bar-and-plate core is 73-percent thicker than factory All-aluminum cast end tanks Air diverter in hot-side... MSRP: Was: Now: $1,439.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100682 2011-2016 DURAMAX LML PASSENGER SIDE 3.5 IN. INTERCOOLER PIPE Improve boost flow and reliability in your 2011-2016 Duramax with the WEHRLI CUSTOM FAB WCF100682 3.5" PASSENGER SIDE INTERCOOLER PIPE. The factory LML intercooler piping is restrictive and prone to... MSRP: Was: Now: $334.65 Choose Options Compare Quick view MAHLE HS54580A CYLINDER HEAD GASKET SET FOR 04.5-07 GM DURAMAX MAHLE HS54580A is an OE-quality complete upper engine head set for 2004.5–2007 GM 6.6L Duramax LLY/LBZ. Includes molded-rubber intake gaskets, multi-layer steel exhaust manifold gaskets,... MSRP: Was: Now: $300.23 Choose Options Compare Quick view BD DIESEL 1024311 EXHAUST BRAKE 2001–2010 DURAMAX 6.6L W/4IN EXH The BD DIESEL 1024311 Exhaust Brake is a heavy-duty exhaust braking solution designed for the 2001–2010 Duramax 6.6L diesel engine with a 4-inch exhaust system. Designed to bolt into the... MSRP: Was: Now: $1,691.95 Choose Options Compare Quick view DDP DDPLLY-300 DURAMAX 04.5-05 LLY REMAN INJECTOR SET 150 PERCENT OVER SAC NOZZLE - DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Remanufactured injector set with SAC Nozzles at 150 percent over with extensive injector body modifications for added fuel delivery. Injectors capable of 1,400 plus... MSRP: Was: Now: $4,512.50 Choose Options Compare Previous 9 10 11 12 13 14 15 16 17 18 19 Next Previous 9 10 11 12 13 14 15 16 17 18 19 Next Compare Selected × OK
Quick view DDP DDPNLMM-300 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 150 PERCENT OVER DYNOMITE DIESEL MSRP: Was: Now: $6,127.50 Choose Options Compare Quick view PPE 118062050 2017-2023 GM 6.6L DURAMAX STAINLESS-STEEL GASKET SET FOR DURAMAX L5P UP-PIPES (4 PCS) MSRP: Was: Now: $35.99 Choose Options Compare Quick view FLUIDAMPR 890101 PERFORMANCE DAMPER FOR 01-05 DURAMAX MSRP: Was: Now: $574.82 Choose Options Compare Quick view WAGLER WCPC6622.2 STREET INTAKE MANIFOLD 2004.5-2010 GM 6.6L DURAMAX MSRP: Was: Now: $1,250.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-11SL INTERCOOLER - SILVER 2011-2016 GM DURAMAX 6.6L - SILVER MSRP: Was: Now: $1,439.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100682 2011-2016 DURAMAX LML PASSENGER SIDE 3.5 IN. INTERCOOLER PIPE MSRP: Was: Now: $334.65 Choose Options Compare Quick view MAHLE HS54580A CYLINDER HEAD GASKET SET FOR 04.5-07 GM DURAMAX MSRP: Was: Now: $300.23 Choose Options Compare Quick view BD DIESEL 1024311 EXHAUST BRAKE 2001–2010 DURAMAX 6.6L W/4IN EXH MSRP: Was: Now: $1,691.95 Choose Options Compare Quick view DDP DDPLLY-300 DURAMAX 04.5-05 LLY REMAN INJECTOR SET 150 PERCENT OVER SAC NOZZLE - DYNOMITE DIESEL MSRP: Was: Now: $4,512.50 Choose Options Compare Quick view BD DIESEL 1714504 BD-BUILT DURAMAX LLY STOCKPLUS INJECTOR – 6.6L DURAMAX (2004.5–2006) The BD Diesel 1714504 BD-Built Duramax LLY StockPlus Injector is a premium remanufactured stock-plus fuel injector engineered for 2004.5–2006 Chevrolet/GMC Duramax 6.6L LLY diesel engines... MSRP: Was: Now: $365.95 Choose Options Compare Quick view DDP DDPNLBZ-150 DURAMAX 06-07 LBZ BRAND NEW INJECTOR SET 60 PERCENT OVER DYNOMITE DIESEL Duramax 06-07 LBZ Injector Set: Brand New injector set, Nozzles flow at 60 percent over with mild injector body modifications for added fuel delivery. Injectors capable of 1,000 RWHP with proper... MSRP: Was: Now: $5,842.50 Choose Options Compare Quick view DDP DDPNLMM-150 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 60 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 60 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,000... MSRP: Was: Now: $5,842.50 Choose Options Compare Quick view AFE 51-32322 MAGNUM FORCE STAGE-2 COLD AIR INTAKE SYSTEM W/PRO DRY S FILTER FOR 11-16 GM 6.6L DURAMAX Transform the performance of your GM Diesel Truck with the AFE 51-32322 Magnum FORCE Stage-2 Cold Air Intake System, precision-engineered specifically for 2011-2016 GM 6.6L Duramax V8 diesel engines... MSRP: Was: Now: $350.00 Choose Options Compare Quick view GM 11611128 INJECTOR HOLD DOWN BOLT FOR 2004.5–2016 GM 6.6L DURAMAX GM 11611128 injector hold down bolt, duramax injector retaining bolt, injector clamp bolt 6.6 duramax, GM injector bolt LLY LBZ LMM LML, OEM duramax injector hardware replacement The GM 11611128... MSRP: Was: Now: $6.43 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100652 2001-2016 DURAMAX 2IN STAINLESS DRIVER SIDE UP PIPE WITH GASKETS SINGLE OR TWIN TURBO Improve turbo response and exhaust flow on your Duramax with the WEHRLI CUSTOM FAB WCF100652 2IN STAINLESS DRIVER SIDE UP PIPE. Designed for 2001-2016 Chevrolet and GMC 6.6L Duramax diesel trucks,... MSRP: Was: Now: $334.65 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100796 06-10 LBZ/LMM DURAMAX MAP SENSOR SEAL & BRACKET Fix common boost leaks and MAP sensor sealing problems with the WEHRLI CUSTOM FAB WCF100796 MAP SENSOR SEAL & BRACKET designed specifically for 2006-2010 LBZ and LMM Duramax engines. The factory... MSRP: Was: Now: $17.46 Choose Options Compare Quick view DDP DDPNLLY-100 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 45 PERCENT OVER 100HP DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set flowing at 45 percent over, capable of 750-800 RWHP with proper supporting modifications. A modified or dual CP3 and upgraded turbo(s) are... MSRP: Was: Now: $4,892.50 Choose Options Compare Quick view DDP DDPNLMM-100 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 45 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set flowing at 45 percent over, capable of 750-800 RWHP with proper supporting modifications. A modified or dual CP3 and upgraded turbo(s) are... MSRP: Was: Now: $5,747.50 Choose Options Compare Quick view BD DIESEL 1043800 DURAMAX UP-PIPES KIT FOR SILVERADO/SIERRA 2001–2004 6.6L LB7 The BD DIESEL 1043800 Duramax Up-Pipes Kit is engineered to replace the restrictive and often leaking factory exhaust up-pipes on 2001–2004 Chevy Silverado and GMC Sierra 6.6L LB7 Duramax... MSRP: Was: Now: $626.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 432403 GM BAG OF PARTS FOR 2001-2004 6.6L DURAMAX LB7 INDUSTRIAL INJECTION 432403 GM BAG OF PARTS FOR 2001-2004 6.6L DURAMAX LB7 The Industrial Injection 432403 GM Bag of Parts is a complete solution for anyone rebuilding or upgrading their 2001-2004 GM... MSRP: Was: Now: $487.86 Choose Options Compare Quick view ATS 705-050-4248 FUEL RAIL PRESSURE PLUG FITS 2001-2004 6.6L DURAMAX The ATS 705-050-4248 Fuel Rail Pressure Plug is a critical upgrade for 2001-2004 6.6L LB7 Duramax engines looking to maintain consistent fuel pressure under load. Designed to replace the factory... MSRP: Was: Now: $34.99 Choose Options Compare Quick view DDP DDPNLLY-150 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 60 PERCENT OVER DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set, Nozzles flow at 60 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,000... MSRP: Was: Now: $5,082.50 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100853 2011-2019 DURAMAX 68" TRACTION BAR KIT ECLB CCLB wehrli custom fab wcf100853, duramax traction bar kit, 2011 2012 2013 2014 2015 2016 2017 2018 2019 duramax traction bars, gm hd traction bars, lml duramax axle wrap kit, 68 inch duramax traction... MSRP: Was: Now: $881.73 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100193 2007.5-2010 LMM DURAMAX 4" INTAKE KIT WITH AIR BOX Improve airflow and turbo efficiency on your 2007.5-2010 Duramax with the WEHRLI CUSTOM FAB WCF100193 4" INTAKE KIT WITH AIR BOX. Designed specifically for the LMM Duramax platform, this high-flow... MSRP: Was: Now: $528.65 Choose Options Compare Quick view BEANS DIESEL 210150 TRIPLE CP3 BRACKET KIT WITH IDLER PULLEY FOR 2013-2018 DODGE RAM WITH CUMMINS 6.7L ENGINE The Beans Machine Triple CP3 Kit is designed for those looking to push the limits of the diesel world and take the industry to the next level in performance. Besides looks the large 10" billet CP3... MSRP: Was: Now: $750.75 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100158 2001-2010 LB7 LLY LBZ LMM DURAMAX HD ENGINE MOUNTS wehrli custom fab wcf100158, duramax engine mounts, lb7 lly lbz lmm motor mounts, heavy duty duramax motor mounts, polyurethane duramax engine mounts, gm 6.6 duramax engine mount upgrade, high... MSRP: Was: Now: $464.63 Choose Options Compare Quick view ATS 204-900-4248 PULSE FLOW EXHAUST MANIFOLD KIT FITS 2001-2004 6.6L DURAMAX The ATS 204-900-4248 Pulse Flow Exhaust Manifold Kit is a high-performance upgrade for 2001-2004 6.6L Duramax LB7 engines, engineered to improve exhaust flow, turbo efficiency, and overall engine... MSRP: Was: Now: $1,079.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100702 2020-2024 L5P DURAMAX 4" INTAKE KIT WITH AIR BOX Increase airflow and improve turbo efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100702 4" INTAKE KIT WITH AIR BOX. Designed specifically for the 2020-2024 L5P Duramax, this premium intake... MSRP: Was: Now: $629.53 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100851 2011-2019 DURAMAX 60" TRACTION BAR KIT RCLB CCSB ECSB wehrli custom fab wcf100851, duramax traction bars, 2011 2012 2013 2014 2015 2016 2017 2018 2019 duramax traction bar kit, lml duramax traction bars, gm 2500hd traction bars, gm 3500hd traction bars,... MSRP: Was: Now: $881.73 Choose Options Compare Quick view DDP DDPNLMM-200 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 100 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 100 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,250... MSRP: Was: Now: $6,032.50 Choose Options Compare Quick view DDP DDPNLMM-300 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 150 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 150 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,400... MSRP: Was: Now: $6,127.50 Choose Options Compare Quick view PPE 118062050 2017-2023 GM 6.6L DURAMAX STAINLESS-STEEL GASKET SET FOR DURAMAX L5P UP-PIPES (4 PCS) This 4-piece kit is constructed of multi-layered 301 stainless steel. The rolled edge creates a tight seal between the manifold and the turbo inlet. PPE Up-Pipe Gaskets perform better during extreme... MSRP: Was: Now: $35.99 Choose Options Compare Quick view FLUIDAMPR 890101 PERFORMANCE DAMPER FOR 01-05 DURAMAX The FLUIDAMPR 890101 Performance Diesel 6.6L Chevy Duramax 2001-2005 External Balance Steel Black Zinc Finish O.D. 8-3/8 in. Performance Damper is the ultimate upgrade for your Chevrolet Duramax... MSRP: Was: Now: $574.82 Choose Options Compare Quick view WAGLER WCPC6622.2 STREET INTAKE MANIFOLD 2004.5-2010 GM 6.6L DURAMAX The Wagler WCPC6622.2 Street Intake Manifold is the ultimate performance upgrade for your 2004.5-2010 GM 6.6L Duramax engine. Designed to enhance air flow and boost horsepower, this casted one-piece... MSRP: Was: Now: $1,250.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-11SL INTERCOOLER - SILVER 2011-2016 GM DURAMAX 6.6L - SILVER Direct fit for 2011-2016 Chevrolet/GMC 6.6L Duramax LML 101-percent increase in core volume Bar-and-plate core is 73-percent thicker than factory All-aluminum cast end tanks Air diverter in hot-side... MSRP: Was: Now: $1,439.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100682 2011-2016 DURAMAX LML PASSENGER SIDE 3.5 IN. INTERCOOLER PIPE Improve boost flow and reliability in your 2011-2016 Duramax with the WEHRLI CUSTOM FAB WCF100682 3.5" PASSENGER SIDE INTERCOOLER PIPE. The factory LML intercooler piping is restrictive and prone to... MSRP: Was: Now: $334.65 Choose Options Compare Quick view MAHLE HS54580A CYLINDER HEAD GASKET SET FOR 04.5-07 GM DURAMAX MAHLE HS54580A is an OE-quality complete upper engine head set for 2004.5–2007 GM 6.6L Duramax LLY/LBZ. Includes molded-rubber intake gaskets, multi-layer steel exhaust manifold gaskets,... MSRP: Was: Now: $300.23 Choose Options Compare Quick view BD DIESEL 1024311 EXHAUST BRAKE 2001–2010 DURAMAX 6.6L W/4IN EXH The BD DIESEL 1024311 Exhaust Brake is a heavy-duty exhaust braking solution designed for the 2001–2010 Duramax 6.6L diesel engine with a 4-inch exhaust system. Designed to bolt into the... MSRP: Was: Now: $1,691.95 Choose Options Compare Quick view DDP DDPLLY-300 DURAMAX 04.5-05 LLY REMAN INJECTOR SET 150 PERCENT OVER SAC NOZZLE - DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Remanufactured injector set with SAC Nozzles at 150 percent over with extensive injector body modifications for added fuel delivery. Injectors capable of 1,400 plus... MSRP: Was: Now: $4,512.50 Choose Options Compare Previous 9 10 11 12 13 14 15 16 17 18 19 Next Previous 9 10 11 12 13 14 15 16 17 18 19 Next Compare Selected × OK
Quick view PPE 118062050 2017-2023 GM 6.6L DURAMAX STAINLESS-STEEL GASKET SET FOR DURAMAX L5P UP-PIPES (4 PCS) MSRP: Was: Now: $35.99 Choose Options Compare Quick view FLUIDAMPR 890101 PERFORMANCE DAMPER FOR 01-05 DURAMAX MSRP: Was: Now: $574.82 Choose Options Compare Quick view WAGLER WCPC6622.2 STREET INTAKE MANIFOLD 2004.5-2010 GM 6.6L DURAMAX MSRP: Was: Now: $1,250.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-11SL INTERCOOLER - SILVER 2011-2016 GM DURAMAX 6.6L - SILVER MSRP: Was: Now: $1,439.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100682 2011-2016 DURAMAX LML PASSENGER SIDE 3.5 IN. INTERCOOLER PIPE MSRP: Was: Now: $334.65 Choose Options Compare Quick view MAHLE HS54580A CYLINDER HEAD GASKET SET FOR 04.5-07 GM DURAMAX MSRP: Was: Now: $300.23 Choose Options Compare Quick view BD DIESEL 1024311 EXHAUST BRAKE 2001–2010 DURAMAX 6.6L W/4IN EXH MSRP: Was: Now: $1,691.95 Choose Options Compare Quick view DDP DDPLLY-300 DURAMAX 04.5-05 LLY REMAN INJECTOR SET 150 PERCENT OVER SAC NOZZLE - DYNOMITE DIESEL MSRP: Was: Now: $4,512.50 Choose Options Compare Quick view BD DIESEL 1714504 BD-BUILT DURAMAX LLY STOCKPLUS INJECTOR – 6.6L DURAMAX (2004.5–2006) The BD Diesel 1714504 BD-Built Duramax LLY StockPlus Injector is a premium remanufactured stock-plus fuel injector engineered for 2004.5–2006 Chevrolet/GMC Duramax 6.6L LLY diesel engines... MSRP: Was: Now: $365.95 Choose Options Compare Quick view DDP DDPNLBZ-150 DURAMAX 06-07 LBZ BRAND NEW INJECTOR SET 60 PERCENT OVER DYNOMITE DIESEL Duramax 06-07 LBZ Injector Set: Brand New injector set, Nozzles flow at 60 percent over with mild injector body modifications for added fuel delivery. Injectors capable of 1,000 RWHP with proper... MSRP: Was: Now: $5,842.50 Choose Options Compare Quick view DDP DDPNLMM-150 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 60 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 60 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,000... MSRP: Was: Now: $5,842.50 Choose Options Compare Quick view AFE 51-32322 MAGNUM FORCE STAGE-2 COLD AIR INTAKE SYSTEM W/PRO DRY S FILTER FOR 11-16 GM 6.6L DURAMAX Transform the performance of your GM Diesel Truck with the AFE 51-32322 Magnum FORCE Stage-2 Cold Air Intake System, precision-engineered specifically for 2011-2016 GM 6.6L Duramax V8 diesel engines... MSRP: Was: Now: $350.00 Choose Options Compare Quick view GM 11611128 INJECTOR HOLD DOWN BOLT FOR 2004.5–2016 GM 6.6L DURAMAX GM 11611128 injector hold down bolt, duramax injector retaining bolt, injector clamp bolt 6.6 duramax, GM injector bolt LLY LBZ LMM LML, OEM duramax injector hardware replacement The GM 11611128... MSRP: Was: Now: $6.43 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100652 2001-2016 DURAMAX 2IN STAINLESS DRIVER SIDE UP PIPE WITH GASKETS SINGLE OR TWIN TURBO Improve turbo response and exhaust flow on your Duramax with the WEHRLI CUSTOM FAB WCF100652 2IN STAINLESS DRIVER SIDE UP PIPE. Designed for 2001-2016 Chevrolet and GMC 6.6L Duramax diesel trucks,... MSRP: Was: Now: $334.65 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100796 06-10 LBZ/LMM DURAMAX MAP SENSOR SEAL & BRACKET Fix common boost leaks and MAP sensor sealing problems with the WEHRLI CUSTOM FAB WCF100796 MAP SENSOR SEAL & BRACKET designed specifically for 2006-2010 LBZ and LMM Duramax engines. The factory... MSRP: Was: Now: $17.46 Choose Options Compare Quick view DDP DDPNLLY-100 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 45 PERCENT OVER 100HP DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set flowing at 45 percent over, capable of 750-800 RWHP with proper supporting modifications. A modified or dual CP3 and upgraded turbo(s) are... MSRP: Was: Now: $4,892.50 Choose Options Compare Quick view DDP DDPNLMM-100 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 45 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set flowing at 45 percent over, capable of 750-800 RWHP with proper supporting modifications. A modified or dual CP3 and upgraded turbo(s) are... MSRP: Was: Now: $5,747.50 Choose Options Compare Quick view BD DIESEL 1043800 DURAMAX UP-PIPES KIT FOR SILVERADO/SIERRA 2001–2004 6.6L LB7 The BD DIESEL 1043800 Duramax Up-Pipes Kit is engineered to replace the restrictive and often leaking factory exhaust up-pipes on 2001–2004 Chevy Silverado and GMC Sierra 6.6L LB7 Duramax... MSRP: Was: Now: $626.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 432403 GM BAG OF PARTS FOR 2001-2004 6.6L DURAMAX LB7 INDUSTRIAL INJECTION 432403 GM BAG OF PARTS FOR 2001-2004 6.6L DURAMAX LB7 The Industrial Injection 432403 GM Bag of Parts is a complete solution for anyone rebuilding or upgrading their 2001-2004 GM... MSRP: Was: Now: $487.86 Choose Options Compare Quick view ATS 705-050-4248 FUEL RAIL PRESSURE PLUG FITS 2001-2004 6.6L DURAMAX The ATS 705-050-4248 Fuel Rail Pressure Plug is a critical upgrade for 2001-2004 6.6L LB7 Duramax engines looking to maintain consistent fuel pressure under load. Designed to replace the factory... MSRP: Was: Now: $34.99 Choose Options Compare Quick view DDP DDPNLLY-150 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 60 PERCENT OVER DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set, Nozzles flow at 60 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,000... MSRP: Was: Now: $5,082.50 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100853 2011-2019 DURAMAX 68" TRACTION BAR KIT ECLB CCLB wehrli custom fab wcf100853, duramax traction bar kit, 2011 2012 2013 2014 2015 2016 2017 2018 2019 duramax traction bars, gm hd traction bars, lml duramax axle wrap kit, 68 inch duramax traction... MSRP: Was: Now: $881.73 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100193 2007.5-2010 LMM DURAMAX 4" INTAKE KIT WITH AIR BOX Improve airflow and turbo efficiency on your 2007.5-2010 Duramax with the WEHRLI CUSTOM FAB WCF100193 4" INTAKE KIT WITH AIR BOX. Designed specifically for the LMM Duramax platform, this high-flow... MSRP: Was: Now: $528.65 Choose Options Compare Quick view BEANS DIESEL 210150 TRIPLE CP3 BRACKET KIT WITH IDLER PULLEY FOR 2013-2018 DODGE RAM WITH CUMMINS 6.7L ENGINE The Beans Machine Triple CP3 Kit is designed for those looking to push the limits of the diesel world and take the industry to the next level in performance. Besides looks the large 10" billet CP3... MSRP: Was: Now: $750.75 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100158 2001-2010 LB7 LLY LBZ LMM DURAMAX HD ENGINE MOUNTS wehrli custom fab wcf100158, duramax engine mounts, lb7 lly lbz lmm motor mounts, heavy duty duramax motor mounts, polyurethane duramax engine mounts, gm 6.6 duramax engine mount upgrade, high... MSRP: Was: Now: $464.63 Choose Options Compare Quick view ATS 204-900-4248 PULSE FLOW EXHAUST MANIFOLD KIT FITS 2001-2004 6.6L DURAMAX The ATS 204-900-4248 Pulse Flow Exhaust Manifold Kit is a high-performance upgrade for 2001-2004 6.6L Duramax LB7 engines, engineered to improve exhaust flow, turbo efficiency, and overall engine... MSRP: Was: Now: $1,079.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100702 2020-2024 L5P DURAMAX 4" INTAKE KIT WITH AIR BOX Increase airflow and improve turbo efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100702 4" INTAKE KIT WITH AIR BOX. Designed specifically for the 2020-2024 L5P Duramax, this premium intake... MSRP: Was: Now: $629.53 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100851 2011-2019 DURAMAX 60" TRACTION BAR KIT RCLB CCSB ECSB wehrli custom fab wcf100851, duramax traction bars, 2011 2012 2013 2014 2015 2016 2017 2018 2019 duramax traction bar kit, lml duramax traction bars, gm 2500hd traction bars, gm 3500hd traction bars,... MSRP: Was: Now: $881.73 Choose Options Compare Quick view DDP DDPNLMM-200 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 100 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 100 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,250... MSRP: Was: Now: $6,032.50 Choose Options Compare Quick view DDP DDPNLMM-300 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 150 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 150 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,400... MSRP: Was: Now: $6,127.50 Choose Options Compare Quick view PPE 118062050 2017-2023 GM 6.6L DURAMAX STAINLESS-STEEL GASKET SET FOR DURAMAX L5P UP-PIPES (4 PCS) This 4-piece kit is constructed of multi-layered 301 stainless steel. The rolled edge creates a tight seal between the manifold and the turbo inlet. PPE Up-Pipe Gaskets perform better during extreme... MSRP: Was: Now: $35.99 Choose Options Compare Quick view FLUIDAMPR 890101 PERFORMANCE DAMPER FOR 01-05 DURAMAX The FLUIDAMPR 890101 Performance Diesel 6.6L Chevy Duramax 2001-2005 External Balance Steel Black Zinc Finish O.D. 8-3/8 in. Performance Damper is the ultimate upgrade for your Chevrolet Duramax... MSRP: Was: Now: $574.82 Choose Options Compare Quick view WAGLER WCPC6622.2 STREET INTAKE MANIFOLD 2004.5-2010 GM 6.6L DURAMAX The Wagler WCPC6622.2 Street Intake Manifold is the ultimate performance upgrade for your 2004.5-2010 GM 6.6L Duramax engine. Designed to enhance air flow and boost horsepower, this casted one-piece... MSRP: Was: Now: $1,250.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-11SL INTERCOOLER - SILVER 2011-2016 GM DURAMAX 6.6L - SILVER Direct fit for 2011-2016 Chevrolet/GMC 6.6L Duramax LML 101-percent increase in core volume Bar-and-plate core is 73-percent thicker than factory All-aluminum cast end tanks Air diverter in hot-side... MSRP: Was: Now: $1,439.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100682 2011-2016 DURAMAX LML PASSENGER SIDE 3.5 IN. INTERCOOLER PIPE Improve boost flow and reliability in your 2011-2016 Duramax with the WEHRLI CUSTOM FAB WCF100682 3.5" PASSENGER SIDE INTERCOOLER PIPE. The factory LML intercooler piping is restrictive and prone to... MSRP: Was: Now: $334.65 Choose Options Compare Quick view MAHLE HS54580A CYLINDER HEAD GASKET SET FOR 04.5-07 GM DURAMAX MAHLE HS54580A is an OE-quality complete upper engine head set for 2004.5–2007 GM 6.6L Duramax LLY/LBZ. Includes molded-rubber intake gaskets, multi-layer steel exhaust manifold gaskets,... MSRP: Was: Now: $300.23 Choose Options Compare Quick view BD DIESEL 1024311 EXHAUST BRAKE 2001–2010 DURAMAX 6.6L W/4IN EXH The BD DIESEL 1024311 Exhaust Brake is a heavy-duty exhaust braking solution designed for the 2001–2010 Duramax 6.6L diesel engine with a 4-inch exhaust system. Designed to bolt into the... MSRP: Was: Now: $1,691.95 Choose Options Compare Quick view DDP DDPLLY-300 DURAMAX 04.5-05 LLY REMAN INJECTOR SET 150 PERCENT OVER SAC NOZZLE - DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Remanufactured injector set with SAC Nozzles at 150 percent over with extensive injector body modifications for added fuel delivery. Injectors capable of 1,400 plus... MSRP: Was: Now: $4,512.50 Choose Options Compare Previous 9 10 11 12 13 14 15 16 17 18 19 Next Previous 9 10 11 12 13 14 15 16 17 18 19 Next Compare Selected × OK
Quick view FLUIDAMPR 890101 PERFORMANCE DAMPER FOR 01-05 DURAMAX MSRP: Was: Now: $574.82 Choose Options Compare Quick view WAGLER WCPC6622.2 STREET INTAKE MANIFOLD 2004.5-2010 GM 6.6L DURAMAX MSRP: Was: Now: $1,250.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-11SL INTERCOOLER - SILVER 2011-2016 GM DURAMAX 6.6L - SILVER MSRP: Was: Now: $1,439.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100682 2011-2016 DURAMAX LML PASSENGER SIDE 3.5 IN. INTERCOOLER PIPE MSRP: Was: Now: $334.65 Choose Options Compare Quick view MAHLE HS54580A CYLINDER HEAD GASKET SET FOR 04.5-07 GM DURAMAX MSRP: Was: Now: $300.23 Choose Options Compare Quick view BD DIESEL 1024311 EXHAUST BRAKE 2001–2010 DURAMAX 6.6L W/4IN EXH MSRP: Was: Now: $1,691.95 Choose Options Compare Quick view DDP DDPLLY-300 DURAMAX 04.5-05 LLY REMAN INJECTOR SET 150 PERCENT OVER SAC NOZZLE - DYNOMITE DIESEL MSRP: Was: Now: $4,512.50 Choose Options Compare Quick view BD DIESEL 1714504 BD-BUILT DURAMAX LLY STOCKPLUS INJECTOR – 6.6L DURAMAX (2004.5–2006) The BD Diesel 1714504 BD-Built Duramax LLY StockPlus Injector is a premium remanufactured stock-plus fuel injector engineered for 2004.5–2006 Chevrolet/GMC Duramax 6.6L LLY diesel engines... MSRP: Was: Now: $365.95 Choose Options Compare Quick view DDP DDPNLBZ-150 DURAMAX 06-07 LBZ BRAND NEW INJECTOR SET 60 PERCENT OVER DYNOMITE DIESEL Duramax 06-07 LBZ Injector Set: Brand New injector set, Nozzles flow at 60 percent over with mild injector body modifications for added fuel delivery. Injectors capable of 1,000 RWHP with proper... MSRP: Was: Now: $5,842.50 Choose Options Compare Quick view DDP DDPNLMM-150 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 60 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 60 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,000... MSRP: Was: Now: $5,842.50 Choose Options Compare Quick view AFE 51-32322 MAGNUM FORCE STAGE-2 COLD AIR INTAKE SYSTEM W/PRO DRY S FILTER FOR 11-16 GM 6.6L DURAMAX Transform the performance of your GM Diesel Truck with the AFE 51-32322 Magnum FORCE Stage-2 Cold Air Intake System, precision-engineered specifically for 2011-2016 GM 6.6L Duramax V8 diesel engines... MSRP: Was: Now: $350.00 Choose Options Compare Quick view GM 11611128 INJECTOR HOLD DOWN BOLT FOR 2004.5–2016 GM 6.6L DURAMAX GM 11611128 injector hold down bolt, duramax injector retaining bolt, injector clamp bolt 6.6 duramax, GM injector bolt LLY LBZ LMM LML, OEM duramax injector hardware replacement The GM 11611128... MSRP: Was: Now: $6.43 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100652 2001-2016 DURAMAX 2IN STAINLESS DRIVER SIDE UP PIPE WITH GASKETS SINGLE OR TWIN TURBO Improve turbo response and exhaust flow on your Duramax with the WEHRLI CUSTOM FAB WCF100652 2IN STAINLESS DRIVER SIDE UP PIPE. Designed for 2001-2016 Chevrolet and GMC 6.6L Duramax diesel trucks,... MSRP: Was: Now: $334.65 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100796 06-10 LBZ/LMM DURAMAX MAP SENSOR SEAL & BRACKET Fix common boost leaks and MAP sensor sealing problems with the WEHRLI CUSTOM FAB WCF100796 MAP SENSOR SEAL & BRACKET designed specifically for 2006-2010 LBZ and LMM Duramax engines. The factory... MSRP: Was: Now: $17.46 Choose Options Compare Quick view DDP DDPNLLY-100 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 45 PERCENT OVER 100HP DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set flowing at 45 percent over, capable of 750-800 RWHP with proper supporting modifications. A modified or dual CP3 and upgraded turbo(s) are... MSRP: Was: Now: $4,892.50 Choose Options Compare Quick view DDP DDPNLMM-100 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 45 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set flowing at 45 percent over, capable of 750-800 RWHP with proper supporting modifications. A modified or dual CP3 and upgraded turbo(s) are... MSRP: Was: Now: $5,747.50 Choose Options Compare Quick view BD DIESEL 1043800 DURAMAX UP-PIPES KIT FOR SILVERADO/SIERRA 2001–2004 6.6L LB7 The BD DIESEL 1043800 Duramax Up-Pipes Kit is engineered to replace the restrictive and often leaking factory exhaust up-pipes on 2001–2004 Chevy Silverado and GMC Sierra 6.6L LB7 Duramax... MSRP: Was: Now: $626.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 432403 GM BAG OF PARTS FOR 2001-2004 6.6L DURAMAX LB7 INDUSTRIAL INJECTION 432403 GM BAG OF PARTS FOR 2001-2004 6.6L DURAMAX LB7 The Industrial Injection 432403 GM Bag of Parts is a complete solution for anyone rebuilding or upgrading their 2001-2004 GM... MSRP: Was: Now: $487.86 Choose Options Compare Quick view ATS 705-050-4248 FUEL RAIL PRESSURE PLUG FITS 2001-2004 6.6L DURAMAX The ATS 705-050-4248 Fuel Rail Pressure Plug is a critical upgrade for 2001-2004 6.6L LB7 Duramax engines looking to maintain consistent fuel pressure under load. Designed to replace the factory... MSRP: Was: Now: $34.99 Choose Options Compare Quick view DDP DDPNLLY-150 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 60 PERCENT OVER DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set, Nozzles flow at 60 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,000... MSRP: Was: Now: $5,082.50 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100853 2011-2019 DURAMAX 68" TRACTION BAR KIT ECLB CCLB wehrli custom fab wcf100853, duramax traction bar kit, 2011 2012 2013 2014 2015 2016 2017 2018 2019 duramax traction bars, gm hd traction bars, lml duramax axle wrap kit, 68 inch duramax traction... MSRP: Was: Now: $881.73 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100193 2007.5-2010 LMM DURAMAX 4" INTAKE KIT WITH AIR BOX Improve airflow and turbo efficiency on your 2007.5-2010 Duramax with the WEHRLI CUSTOM FAB WCF100193 4" INTAKE KIT WITH AIR BOX. Designed specifically for the LMM Duramax platform, this high-flow... MSRP: Was: Now: $528.65 Choose Options Compare Quick view BEANS DIESEL 210150 TRIPLE CP3 BRACKET KIT WITH IDLER PULLEY FOR 2013-2018 DODGE RAM WITH CUMMINS 6.7L ENGINE The Beans Machine Triple CP3 Kit is designed for those looking to push the limits of the diesel world and take the industry to the next level in performance. Besides looks the large 10" billet CP3... MSRP: Was: Now: $750.75 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100158 2001-2010 LB7 LLY LBZ LMM DURAMAX HD ENGINE MOUNTS wehrli custom fab wcf100158, duramax engine mounts, lb7 lly lbz lmm motor mounts, heavy duty duramax motor mounts, polyurethane duramax engine mounts, gm 6.6 duramax engine mount upgrade, high... MSRP: Was: Now: $464.63 Choose Options Compare Quick view ATS 204-900-4248 PULSE FLOW EXHAUST MANIFOLD KIT FITS 2001-2004 6.6L DURAMAX The ATS 204-900-4248 Pulse Flow Exhaust Manifold Kit is a high-performance upgrade for 2001-2004 6.6L Duramax LB7 engines, engineered to improve exhaust flow, turbo efficiency, and overall engine... MSRP: Was: Now: $1,079.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100702 2020-2024 L5P DURAMAX 4" INTAKE KIT WITH AIR BOX Increase airflow and improve turbo efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100702 4" INTAKE KIT WITH AIR BOX. Designed specifically for the 2020-2024 L5P Duramax, this premium intake... MSRP: Was: Now: $629.53 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100851 2011-2019 DURAMAX 60" TRACTION BAR KIT RCLB CCSB ECSB wehrli custom fab wcf100851, duramax traction bars, 2011 2012 2013 2014 2015 2016 2017 2018 2019 duramax traction bar kit, lml duramax traction bars, gm 2500hd traction bars, gm 3500hd traction bars,... MSRP: Was: Now: $881.73 Choose Options Compare Quick view DDP DDPNLMM-200 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 100 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 100 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,250... MSRP: Was: Now: $6,032.50 Choose Options Compare Quick view DDP DDPNLMM-300 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 150 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 150 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,400... MSRP: Was: Now: $6,127.50 Choose Options Compare Quick view PPE 118062050 2017-2023 GM 6.6L DURAMAX STAINLESS-STEEL GASKET SET FOR DURAMAX L5P UP-PIPES (4 PCS) This 4-piece kit is constructed of multi-layered 301 stainless steel. The rolled edge creates a tight seal between the manifold and the turbo inlet. PPE Up-Pipe Gaskets perform better during extreme... MSRP: Was: Now: $35.99 Choose Options Compare Quick view FLUIDAMPR 890101 PERFORMANCE DAMPER FOR 01-05 DURAMAX The FLUIDAMPR 890101 Performance Diesel 6.6L Chevy Duramax 2001-2005 External Balance Steel Black Zinc Finish O.D. 8-3/8 in. Performance Damper is the ultimate upgrade for your Chevrolet Duramax... MSRP: Was: Now: $574.82 Choose Options Compare Quick view WAGLER WCPC6622.2 STREET INTAKE MANIFOLD 2004.5-2010 GM 6.6L DURAMAX The Wagler WCPC6622.2 Street Intake Manifold is the ultimate performance upgrade for your 2004.5-2010 GM 6.6L Duramax engine. Designed to enhance air flow and boost horsepower, this casted one-piece... MSRP: Was: Now: $1,250.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-11SL INTERCOOLER - SILVER 2011-2016 GM DURAMAX 6.6L - SILVER Direct fit for 2011-2016 Chevrolet/GMC 6.6L Duramax LML 101-percent increase in core volume Bar-and-plate core is 73-percent thicker than factory All-aluminum cast end tanks Air diverter in hot-side... MSRP: Was: Now: $1,439.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100682 2011-2016 DURAMAX LML PASSENGER SIDE 3.5 IN. INTERCOOLER PIPE Improve boost flow and reliability in your 2011-2016 Duramax with the WEHRLI CUSTOM FAB WCF100682 3.5" PASSENGER SIDE INTERCOOLER PIPE. The factory LML intercooler piping is restrictive and prone to... MSRP: Was: Now: $334.65 Choose Options Compare Quick view MAHLE HS54580A CYLINDER HEAD GASKET SET FOR 04.5-07 GM DURAMAX MAHLE HS54580A is an OE-quality complete upper engine head set for 2004.5–2007 GM 6.6L Duramax LLY/LBZ. Includes molded-rubber intake gaskets, multi-layer steel exhaust manifold gaskets,... MSRP: Was: Now: $300.23 Choose Options Compare Quick view BD DIESEL 1024311 EXHAUST BRAKE 2001–2010 DURAMAX 6.6L W/4IN EXH The BD DIESEL 1024311 Exhaust Brake is a heavy-duty exhaust braking solution designed for the 2001–2010 Duramax 6.6L diesel engine with a 4-inch exhaust system. Designed to bolt into the... MSRP: Was: Now: $1,691.95 Choose Options Compare Quick view DDP DDPLLY-300 DURAMAX 04.5-05 LLY REMAN INJECTOR SET 150 PERCENT OVER SAC NOZZLE - DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Remanufactured injector set with SAC Nozzles at 150 percent over with extensive injector body modifications for added fuel delivery. Injectors capable of 1,400 plus... MSRP: Was: Now: $4,512.50 Choose Options Compare Previous 9 10 11 12 13 14 15 16 17 18 19 Next Previous 9 10 11 12 13 14 15 16 17 18 19 Next Compare Selected × OK
Quick view WAGLER WCPC6622.2 STREET INTAKE MANIFOLD 2004.5-2010 GM 6.6L DURAMAX MSRP: Was: Now: $1,250.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-11SL INTERCOOLER - SILVER 2011-2016 GM DURAMAX 6.6L - SILVER MSRP: Was: Now: $1,439.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100682 2011-2016 DURAMAX LML PASSENGER SIDE 3.5 IN. INTERCOOLER PIPE MSRP: Was: Now: $334.65 Choose Options Compare Quick view MAHLE HS54580A CYLINDER HEAD GASKET SET FOR 04.5-07 GM DURAMAX MSRP: Was: Now: $300.23 Choose Options Compare Quick view BD DIESEL 1024311 EXHAUST BRAKE 2001–2010 DURAMAX 6.6L W/4IN EXH MSRP: Was: Now: $1,691.95 Choose Options Compare Quick view DDP DDPLLY-300 DURAMAX 04.5-05 LLY REMAN INJECTOR SET 150 PERCENT OVER SAC NOZZLE - DYNOMITE DIESEL MSRP: Was: Now: $4,512.50 Choose Options Compare Quick view BD DIESEL 1714504 BD-BUILT DURAMAX LLY STOCKPLUS INJECTOR – 6.6L DURAMAX (2004.5–2006) The BD Diesel 1714504 BD-Built Duramax LLY StockPlus Injector is a premium remanufactured stock-plus fuel injector engineered for 2004.5–2006 Chevrolet/GMC Duramax 6.6L LLY diesel engines... MSRP: Was: Now: $365.95 Choose Options Compare Quick view DDP DDPNLBZ-150 DURAMAX 06-07 LBZ BRAND NEW INJECTOR SET 60 PERCENT OVER DYNOMITE DIESEL Duramax 06-07 LBZ Injector Set: Brand New injector set, Nozzles flow at 60 percent over with mild injector body modifications for added fuel delivery. Injectors capable of 1,000 RWHP with proper... MSRP: Was: Now: $5,842.50 Choose Options Compare Quick view DDP DDPNLMM-150 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 60 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 60 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,000... MSRP: Was: Now: $5,842.50 Choose Options Compare Quick view AFE 51-32322 MAGNUM FORCE STAGE-2 COLD AIR INTAKE SYSTEM W/PRO DRY S FILTER FOR 11-16 GM 6.6L DURAMAX Transform the performance of your GM Diesel Truck with the AFE 51-32322 Magnum FORCE Stage-2 Cold Air Intake System, precision-engineered specifically for 2011-2016 GM 6.6L Duramax V8 diesel engines... MSRP: Was: Now: $350.00 Choose Options Compare Quick view GM 11611128 INJECTOR HOLD DOWN BOLT FOR 2004.5–2016 GM 6.6L DURAMAX GM 11611128 injector hold down bolt, duramax injector retaining bolt, injector clamp bolt 6.6 duramax, GM injector bolt LLY LBZ LMM LML, OEM duramax injector hardware replacement The GM 11611128... MSRP: Was: Now: $6.43 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100652 2001-2016 DURAMAX 2IN STAINLESS DRIVER SIDE UP PIPE WITH GASKETS SINGLE OR TWIN TURBO Improve turbo response and exhaust flow on your Duramax with the WEHRLI CUSTOM FAB WCF100652 2IN STAINLESS DRIVER SIDE UP PIPE. Designed for 2001-2016 Chevrolet and GMC 6.6L Duramax diesel trucks,... MSRP: Was: Now: $334.65 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100796 06-10 LBZ/LMM DURAMAX MAP SENSOR SEAL & BRACKET Fix common boost leaks and MAP sensor sealing problems with the WEHRLI CUSTOM FAB WCF100796 MAP SENSOR SEAL & BRACKET designed specifically for 2006-2010 LBZ and LMM Duramax engines. The factory... MSRP: Was: Now: $17.46 Choose Options Compare Quick view DDP DDPNLLY-100 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 45 PERCENT OVER 100HP DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set flowing at 45 percent over, capable of 750-800 RWHP with proper supporting modifications. A modified or dual CP3 and upgraded turbo(s) are... MSRP: Was: Now: $4,892.50 Choose Options Compare Quick view DDP DDPNLMM-100 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 45 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set flowing at 45 percent over, capable of 750-800 RWHP with proper supporting modifications. A modified or dual CP3 and upgraded turbo(s) are... MSRP: Was: Now: $5,747.50 Choose Options Compare Quick view BD DIESEL 1043800 DURAMAX UP-PIPES KIT FOR SILVERADO/SIERRA 2001–2004 6.6L LB7 The BD DIESEL 1043800 Duramax Up-Pipes Kit is engineered to replace the restrictive and often leaking factory exhaust up-pipes on 2001–2004 Chevy Silverado and GMC Sierra 6.6L LB7 Duramax... MSRP: Was: Now: $626.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 432403 GM BAG OF PARTS FOR 2001-2004 6.6L DURAMAX LB7 INDUSTRIAL INJECTION 432403 GM BAG OF PARTS FOR 2001-2004 6.6L DURAMAX LB7 The Industrial Injection 432403 GM Bag of Parts is a complete solution for anyone rebuilding or upgrading their 2001-2004 GM... MSRP: Was: Now: $487.86 Choose Options Compare Quick view ATS 705-050-4248 FUEL RAIL PRESSURE PLUG FITS 2001-2004 6.6L DURAMAX The ATS 705-050-4248 Fuel Rail Pressure Plug is a critical upgrade for 2001-2004 6.6L LB7 Duramax engines looking to maintain consistent fuel pressure under load. Designed to replace the factory... MSRP: Was: Now: $34.99 Choose Options Compare Quick view DDP DDPNLLY-150 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 60 PERCENT OVER DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set, Nozzles flow at 60 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,000... MSRP: Was: Now: $5,082.50 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100853 2011-2019 DURAMAX 68" TRACTION BAR KIT ECLB CCLB wehrli custom fab wcf100853, duramax traction bar kit, 2011 2012 2013 2014 2015 2016 2017 2018 2019 duramax traction bars, gm hd traction bars, lml duramax axle wrap kit, 68 inch duramax traction... MSRP: Was: Now: $881.73 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100193 2007.5-2010 LMM DURAMAX 4" INTAKE KIT WITH AIR BOX Improve airflow and turbo efficiency on your 2007.5-2010 Duramax with the WEHRLI CUSTOM FAB WCF100193 4" INTAKE KIT WITH AIR BOX. Designed specifically for the LMM Duramax platform, this high-flow... MSRP: Was: Now: $528.65 Choose Options Compare Quick view BEANS DIESEL 210150 TRIPLE CP3 BRACKET KIT WITH IDLER PULLEY FOR 2013-2018 DODGE RAM WITH CUMMINS 6.7L ENGINE The Beans Machine Triple CP3 Kit is designed for those looking to push the limits of the diesel world and take the industry to the next level in performance. Besides looks the large 10" billet CP3... MSRP: Was: Now: $750.75 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100158 2001-2010 LB7 LLY LBZ LMM DURAMAX HD ENGINE MOUNTS wehrli custom fab wcf100158, duramax engine mounts, lb7 lly lbz lmm motor mounts, heavy duty duramax motor mounts, polyurethane duramax engine mounts, gm 6.6 duramax engine mount upgrade, high... MSRP: Was: Now: $464.63 Choose Options Compare Quick view ATS 204-900-4248 PULSE FLOW EXHAUST MANIFOLD KIT FITS 2001-2004 6.6L DURAMAX The ATS 204-900-4248 Pulse Flow Exhaust Manifold Kit is a high-performance upgrade for 2001-2004 6.6L Duramax LB7 engines, engineered to improve exhaust flow, turbo efficiency, and overall engine... MSRP: Was: Now: $1,079.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100702 2020-2024 L5P DURAMAX 4" INTAKE KIT WITH AIR BOX Increase airflow and improve turbo efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100702 4" INTAKE KIT WITH AIR BOX. Designed specifically for the 2020-2024 L5P Duramax, this premium intake... MSRP: Was: Now: $629.53 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100851 2011-2019 DURAMAX 60" TRACTION BAR KIT RCLB CCSB ECSB wehrli custom fab wcf100851, duramax traction bars, 2011 2012 2013 2014 2015 2016 2017 2018 2019 duramax traction bar kit, lml duramax traction bars, gm 2500hd traction bars, gm 3500hd traction bars,... MSRP: Was: Now: $881.73 Choose Options Compare Quick view DDP DDPNLMM-200 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 100 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 100 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,250... MSRP: Was: Now: $6,032.50 Choose Options Compare Quick view DDP DDPNLMM-300 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 150 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 150 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,400... MSRP: Was: Now: $6,127.50 Choose Options Compare Quick view PPE 118062050 2017-2023 GM 6.6L DURAMAX STAINLESS-STEEL GASKET SET FOR DURAMAX L5P UP-PIPES (4 PCS) This 4-piece kit is constructed of multi-layered 301 stainless steel. The rolled edge creates a tight seal between the manifold and the turbo inlet. PPE Up-Pipe Gaskets perform better during extreme... MSRP: Was: Now: $35.99 Choose Options Compare Quick view FLUIDAMPR 890101 PERFORMANCE DAMPER FOR 01-05 DURAMAX The FLUIDAMPR 890101 Performance Diesel 6.6L Chevy Duramax 2001-2005 External Balance Steel Black Zinc Finish O.D. 8-3/8 in. Performance Damper is the ultimate upgrade for your Chevrolet Duramax... MSRP: Was: Now: $574.82 Choose Options Compare Quick view WAGLER WCPC6622.2 STREET INTAKE MANIFOLD 2004.5-2010 GM 6.6L DURAMAX The Wagler WCPC6622.2 Street Intake Manifold is the ultimate performance upgrade for your 2004.5-2010 GM 6.6L Duramax engine. Designed to enhance air flow and boost horsepower, this casted one-piece... MSRP: Was: Now: $1,250.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-11SL INTERCOOLER - SILVER 2011-2016 GM DURAMAX 6.6L - SILVER Direct fit for 2011-2016 Chevrolet/GMC 6.6L Duramax LML 101-percent increase in core volume Bar-and-plate core is 73-percent thicker than factory All-aluminum cast end tanks Air diverter in hot-side... MSRP: Was: Now: $1,439.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100682 2011-2016 DURAMAX LML PASSENGER SIDE 3.5 IN. INTERCOOLER PIPE Improve boost flow and reliability in your 2011-2016 Duramax with the WEHRLI CUSTOM FAB WCF100682 3.5" PASSENGER SIDE INTERCOOLER PIPE. The factory LML intercooler piping is restrictive and prone to... MSRP: Was: Now: $334.65 Choose Options Compare Quick view MAHLE HS54580A CYLINDER HEAD GASKET SET FOR 04.5-07 GM DURAMAX MAHLE HS54580A is an OE-quality complete upper engine head set for 2004.5–2007 GM 6.6L Duramax LLY/LBZ. Includes molded-rubber intake gaskets, multi-layer steel exhaust manifold gaskets,... MSRP: Was: Now: $300.23 Choose Options Compare Quick view BD DIESEL 1024311 EXHAUST BRAKE 2001–2010 DURAMAX 6.6L W/4IN EXH The BD DIESEL 1024311 Exhaust Brake is a heavy-duty exhaust braking solution designed for the 2001–2010 Duramax 6.6L diesel engine with a 4-inch exhaust system. Designed to bolt into the... MSRP: Was: Now: $1,691.95 Choose Options Compare Quick view DDP DDPLLY-300 DURAMAX 04.5-05 LLY REMAN INJECTOR SET 150 PERCENT OVER SAC NOZZLE - DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Remanufactured injector set with SAC Nozzles at 150 percent over with extensive injector body modifications for added fuel delivery. Injectors capable of 1,400 plus... MSRP: Was: Now: $4,512.50 Choose Options Compare Previous 9 10 11 12 13 14 15 16 17 18 19 Next Previous 9 10 11 12 13 14 15 16 17 18 19 Next Compare Selected × OK
Quick view MISHIMOTO MMINT-DMAX-11SL INTERCOOLER - SILVER 2011-2016 GM DURAMAX 6.6L - SILVER MSRP: Was: Now: $1,439.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100682 2011-2016 DURAMAX LML PASSENGER SIDE 3.5 IN. INTERCOOLER PIPE MSRP: Was: Now: $334.65 Choose Options Compare Quick view MAHLE HS54580A CYLINDER HEAD GASKET SET FOR 04.5-07 GM DURAMAX MSRP: Was: Now: $300.23 Choose Options Compare Quick view BD DIESEL 1024311 EXHAUST BRAKE 2001–2010 DURAMAX 6.6L W/4IN EXH MSRP: Was: Now: $1,691.95 Choose Options Compare Quick view DDP DDPLLY-300 DURAMAX 04.5-05 LLY REMAN INJECTOR SET 150 PERCENT OVER SAC NOZZLE - DYNOMITE DIESEL MSRP: Was: Now: $4,512.50 Choose Options Compare Quick view BD DIESEL 1714504 BD-BUILT DURAMAX LLY STOCKPLUS INJECTOR – 6.6L DURAMAX (2004.5–2006) The BD Diesel 1714504 BD-Built Duramax LLY StockPlus Injector is a premium remanufactured stock-plus fuel injector engineered for 2004.5–2006 Chevrolet/GMC Duramax 6.6L LLY diesel engines... MSRP: Was: Now: $365.95 Choose Options Compare Quick view DDP DDPNLBZ-150 DURAMAX 06-07 LBZ BRAND NEW INJECTOR SET 60 PERCENT OVER DYNOMITE DIESEL Duramax 06-07 LBZ Injector Set: Brand New injector set, Nozzles flow at 60 percent over with mild injector body modifications for added fuel delivery. Injectors capable of 1,000 RWHP with proper... MSRP: Was: Now: $5,842.50 Choose Options Compare Quick view DDP DDPNLMM-150 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 60 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 60 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,000... MSRP: Was: Now: $5,842.50 Choose Options Compare Quick view AFE 51-32322 MAGNUM FORCE STAGE-2 COLD AIR INTAKE SYSTEM W/PRO DRY S FILTER FOR 11-16 GM 6.6L DURAMAX Transform the performance of your GM Diesel Truck with the AFE 51-32322 Magnum FORCE Stage-2 Cold Air Intake System, precision-engineered specifically for 2011-2016 GM 6.6L Duramax V8 diesel engines... MSRP: Was: Now: $350.00 Choose Options Compare Quick view GM 11611128 INJECTOR HOLD DOWN BOLT FOR 2004.5–2016 GM 6.6L DURAMAX GM 11611128 injector hold down bolt, duramax injector retaining bolt, injector clamp bolt 6.6 duramax, GM injector bolt LLY LBZ LMM LML, OEM duramax injector hardware replacement The GM 11611128... MSRP: Was: Now: $6.43 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100652 2001-2016 DURAMAX 2IN STAINLESS DRIVER SIDE UP PIPE WITH GASKETS SINGLE OR TWIN TURBO Improve turbo response and exhaust flow on your Duramax with the WEHRLI CUSTOM FAB WCF100652 2IN STAINLESS DRIVER SIDE UP PIPE. Designed for 2001-2016 Chevrolet and GMC 6.6L Duramax diesel trucks,... MSRP: Was: Now: $334.65 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100796 06-10 LBZ/LMM DURAMAX MAP SENSOR SEAL & BRACKET Fix common boost leaks and MAP sensor sealing problems with the WEHRLI CUSTOM FAB WCF100796 MAP SENSOR SEAL & BRACKET designed specifically for 2006-2010 LBZ and LMM Duramax engines. The factory... MSRP: Was: Now: $17.46 Choose Options Compare Quick view DDP DDPNLLY-100 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 45 PERCENT OVER 100HP DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set flowing at 45 percent over, capable of 750-800 RWHP with proper supporting modifications. A modified or dual CP3 and upgraded turbo(s) are... MSRP: Was: Now: $4,892.50 Choose Options Compare Quick view DDP DDPNLMM-100 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 45 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set flowing at 45 percent over, capable of 750-800 RWHP with proper supporting modifications. A modified or dual CP3 and upgraded turbo(s) are... MSRP: Was: Now: $5,747.50 Choose Options Compare Quick view BD DIESEL 1043800 DURAMAX UP-PIPES KIT FOR SILVERADO/SIERRA 2001–2004 6.6L LB7 The BD DIESEL 1043800 Duramax Up-Pipes Kit is engineered to replace the restrictive and often leaking factory exhaust up-pipes on 2001–2004 Chevy Silverado and GMC Sierra 6.6L LB7 Duramax... MSRP: Was: Now: $626.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 432403 GM BAG OF PARTS FOR 2001-2004 6.6L DURAMAX LB7 INDUSTRIAL INJECTION 432403 GM BAG OF PARTS FOR 2001-2004 6.6L DURAMAX LB7 The Industrial Injection 432403 GM Bag of Parts is a complete solution for anyone rebuilding or upgrading their 2001-2004 GM... MSRP: Was: Now: $487.86 Choose Options Compare Quick view ATS 705-050-4248 FUEL RAIL PRESSURE PLUG FITS 2001-2004 6.6L DURAMAX The ATS 705-050-4248 Fuel Rail Pressure Plug is a critical upgrade for 2001-2004 6.6L LB7 Duramax engines looking to maintain consistent fuel pressure under load. Designed to replace the factory... MSRP: Was: Now: $34.99 Choose Options Compare Quick view DDP DDPNLLY-150 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 60 PERCENT OVER DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set, Nozzles flow at 60 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,000... MSRP: Was: Now: $5,082.50 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100853 2011-2019 DURAMAX 68" TRACTION BAR KIT ECLB CCLB wehrli custom fab wcf100853, duramax traction bar kit, 2011 2012 2013 2014 2015 2016 2017 2018 2019 duramax traction bars, gm hd traction bars, lml duramax axle wrap kit, 68 inch duramax traction... MSRP: Was: Now: $881.73 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100193 2007.5-2010 LMM DURAMAX 4" INTAKE KIT WITH AIR BOX Improve airflow and turbo efficiency on your 2007.5-2010 Duramax with the WEHRLI CUSTOM FAB WCF100193 4" INTAKE KIT WITH AIR BOX. Designed specifically for the LMM Duramax platform, this high-flow... MSRP: Was: Now: $528.65 Choose Options Compare Quick view BEANS DIESEL 210150 TRIPLE CP3 BRACKET KIT WITH IDLER PULLEY FOR 2013-2018 DODGE RAM WITH CUMMINS 6.7L ENGINE The Beans Machine Triple CP3 Kit is designed for those looking to push the limits of the diesel world and take the industry to the next level in performance. Besides looks the large 10" billet CP3... MSRP: Was: Now: $750.75 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100158 2001-2010 LB7 LLY LBZ LMM DURAMAX HD ENGINE MOUNTS wehrli custom fab wcf100158, duramax engine mounts, lb7 lly lbz lmm motor mounts, heavy duty duramax motor mounts, polyurethane duramax engine mounts, gm 6.6 duramax engine mount upgrade, high... MSRP: Was: Now: $464.63 Choose Options Compare Quick view ATS 204-900-4248 PULSE FLOW EXHAUST MANIFOLD KIT FITS 2001-2004 6.6L DURAMAX The ATS 204-900-4248 Pulse Flow Exhaust Manifold Kit is a high-performance upgrade for 2001-2004 6.6L Duramax LB7 engines, engineered to improve exhaust flow, turbo efficiency, and overall engine... MSRP: Was: Now: $1,079.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100702 2020-2024 L5P DURAMAX 4" INTAKE KIT WITH AIR BOX Increase airflow and improve turbo efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100702 4" INTAKE KIT WITH AIR BOX. Designed specifically for the 2020-2024 L5P Duramax, this premium intake... MSRP: Was: Now: $629.53 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100851 2011-2019 DURAMAX 60" TRACTION BAR KIT RCLB CCSB ECSB wehrli custom fab wcf100851, duramax traction bars, 2011 2012 2013 2014 2015 2016 2017 2018 2019 duramax traction bar kit, lml duramax traction bars, gm 2500hd traction bars, gm 3500hd traction bars,... MSRP: Was: Now: $881.73 Choose Options Compare Quick view DDP DDPNLMM-200 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 100 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 100 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,250... MSRP: Was: Now: $6,032.50 Choose Options Compare Quick view DDP DDPNLMM-300 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 150 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 150 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,400... MSRP: Was: Now: $6,127.50 Choose Options Compare Quick view PPE 118062050 2017-2023 GM 6.6L DURAMAX STAINLESS-STEEL GASKET SET FOR DURAMAX L5P UP-PIPES (4 PCS) This 4-piece kit is constructed of multi-layered 301 stainless steel. The rolled edge creates a tight seal between the manifold and the turbo inlet. PPE Up-Pipe Gaskets perform better during extreme... MSRP: Was: Now: $35.99 Choose Options Compare Quick view FLUIDAMPR 890101 PERFORMANCE DAMPER FOR 01-05 DURAMAX The FLUIDAMPR 890101 Performance Diesel 6.6L Chevy Duramax 2001-2005 External Balance Steel Black Zinc Finish O.D. 8-3/8 in. Performance Damper is the ultimate upgrade for your Chevrolet Duramax... MSRP: Was: Now: $574.82 Choose Options Compare Quick view WAGLER WCPC6622.2 STREET INTAKE MANIFOLD 2004.5-2010 GM 6.6L DURAMAX The Wagler WCPC6622.2 Street Intake Manifold is the ultimate performance upgrade for your 2004.5-2010 GM 6.6L Duramax engine. Designed to enhance air flow and boost horsepower, this casted one-piece... MSRP: Was: Now: $1,250.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-11SL INTERCOOLER - SILVER 2011-2016 GM DURAMAX 6.6L - SILVER Direct fit for 2011-2016 Chevrolet/GMC 6.6L Duramax LML 101-percent increase in core volume Bar-and-plate core is 73-percent thicker than factory All-aluminum cast end tanks Air diverter in hot-side... MSRP: Was: Now: $1,439.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100682 2011-2016 DURAMAX LML PASSENGER SIDE 3.5 IN. INTERCOOLER PIPE Improve boost flow and reliability in your 2011-2016 Duramax with the WEHRLI CUSTOM FAB WCF100682 3.5" PASSENGER SIDE INTERCOOLER PIPE. The factory LML intercooler piping is restrictive and prone to... MSRP: Was: Now: $334.65 Choose Options Compare Quick view MAHLE HS54580A CYLINDER HEAD GASKET SET FOR 04.5-07 GM DURAMAX MAHLE HS54580A is an OE-quality complete upper engine head set for 2004.5–2007 GM 6.6L Duramax LLY/LBZ. Includes molded-rubber intake gaskets, multi-layer steel exhaust manifold gaskets,... MSRP: Was: Now: $300.23 Choose Options Compare Quick view BD DIESEL 1024311 EXHAUST BRAKE 2001–2010 DURAMAX 6.6L W/4IN EXH The BD DIESEL 1024311 Exhaust Brake is a heavy-duty exhaust braking solution designed for the 2001–2010 Duramax 6.6L diesel engine with a 4-inch exhaust system. Designed to bolt into the... MSRP: Was: Now: $1,691.95 Choose Options Compare Quick view DDP DDPLLY-300 DURAMAX 04.5-05 LLY REMAN INJECTOR SET 150 PERCENT OVER SAC NOZZLE - DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Remanufactured injector set with SAC Nozzles at 150 percent over with extensive injector body modifications for added fuel delivery. Injectors capable of 1,400 plus... MSRP: Was: Now: $4,512.50 Choose Options Compare Previous 9 10 11 12 13 14 15 16 17 18 19 Next Previous 9 10 11 12 13 14 15 16 17 18 19 Next Compare Selected × OK
Quick view WEHRLI CUSTOM FAB WCF100682 2011-2016 DURAMAX LML PASSENGER SIDE 3.5 IN. INTERCOOLER PIPE MSRP: Was: Now: $334.65 Choose Options Compare Quick view MAHLE HS54580A CYLINDER HEAD GASKET SET FOR 04.5-07 GM DURAMAX MSRP: Was: Now: $300.23 Choose Options Compare Quick view BD DIESEL 1024311 EXHAUST BRAKE 2001–2010 DURAMAX 6.6L W/4IN EXH MSRP: Was: Now: $1,691.95 Choose Options Compare Quick view DDP DDPLLY-300 DURAMAX 04.5-05 LLY REMAN INJECTOR SET 150 PERCENT OVER SAC NOZZLE - DYNOMITE DIESEL MSRP: Was: Now: $4,512.50 Choose Options Compare Quick view BD DIESEL 1714504 BD-BUILT DURAMAX LLY STOCKPLUS INJECTOR – 6.6L DURAMAX (2004.5–2006) The BD Diesel 1714504 BD-Built Duramax LLY StockPlus Injector is a premium remanufactured stock-plus fuel injector engineered for 2004.5–2006 Chevrolet/GMC Duramax 6.6L LLY diesel engines... MSRP: Was: Now: $365.95 Choose Options Compare Quick view DDP DDPNLBZ-150 DURAMAX 06-07 LBZ BRAND NEW INJECTOR SET 60 PERCENT OVER DYNOMITE DIESEL Duramax 06-07 LBZ Injector Set: Brand New injector set, Nozzles flow at 60 percent over with mild injector body modifications for added fuel delivery. Injectors capable of 1,000 RWHP with proper... MSRP: Was: Now: $5,842.50 Choose Options Compare Quick view DDP DDPNLMM-150 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 60 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 60 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,000... MSRP: Was: Now: $5,842.50 Choose Options Compare Quick view AFE 51-32322 MAGNUM FORCE STAGE-2 COLD AIR INTAKE SYSTEM W/PRO DRY S FILTER FOR 11-16 GM 6.6L DURAMAX Transform the performance of your GM Diesel Truck with the AFE 51-32322 Magnum FORCE Stage-2 Cold Air Intake System, precision-engineered specifically for 2011-2016 GM 6.6L Duramax V8 diesel engines... MSRP: Was: Now: $350.00 Choose Options Compare Quick view GM 11611128 INJECTOR HOLD DOWN BOLT FOR 2004.5–2016 GM 6.6L DURAMAX GM 11611128 injector hold down bolt, duramax injector retaining bolt, injector clamp bolt 6.6 duramax, GM injector bolt LLY LBZ LMM LML, OEM duramax injector hardware replacement The GM 11611128... MSRP: Was: Now: $6.43 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100652 2001-2016 DURAMAX 2IN STAINLESS DRIVER SIDE UP PIPE WITH GASKETS SINGLE OR TWIN TURBO Improve turbo response and exhaust flow on your Duramax with the WEHRLI CUSTOM FAB WCF100652 2IN STAINLESS DRIVER SIDE UP PIPE. Designed for 2001-2016 Chevrolet and GMC 6.6L Duramax diesel trucks,... MSRP: Was: Now: $334.65 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100796 06-10 LBZ/LMM DURAMAX MAP SENSOR SEAL & BRACKET Fix common boost leaks and MAP sensor sealing problems with the WEHRLI CUSTOM FAB WCF100796 MAP SENSOR SEAL & BRACKET designed specifically for 2006-2010 LBZ and LMM Duramax engines. The factory... MSRP: Was: Now: $17.46 Choose Options Compare Quick view DDP DDPNLLY-100 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 45 PERCENT OVER 100HP DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set flowing at 45 percent over, capable of 750-800 RWHP with proper supporting modifications. A modified or dual CP3 and upgraded turbo(s) are... MSRP: Was: Now: $4,892.50 Choose Options Compare Quick view DDP DDPNLMM-100 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 45 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set flowing at 45 percent over, capable of 750-800 RWHP with proper supporting modifications. A modified or dual CP3 and upgraded turbo(s) are... MSRP: Was: Now: $5,747.50 Choose Options Compare Quick view BD DIESEL 1043800 DURAMAX UP-PIPES KIT FOR SILVERADO/SIERRA 2001–2004 6.6L LB7 The BD DIESEL 1043800 Duramax Up-Pipes Kit is engineered to replace the restrictive and often leaking factory exhaust up-pipes on 2001–2004 Chevy Silverado and GMC Sierra 6.6L LB7 Duramax... MSRP: Was: Now: $626.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 432403 GM BAG OF PARTS FOR 2001-2004 6.6L DURAMAX LB7 INDUSTRIAL INJECTION 432403 GM BAG OF PARTS FOR 2001-2004 6.6L DURAMAX LB7 The Industrial Injection 432403 GM Bag of Parts is a complete solution for anyone rebuilding or upgrading their 2001-2004 GM... MSRP: Was: Now: $487.86 Choose Options Compare Quick view ATS 705-050-4248 FUEL RAIL PRESSURE PLUG FITS 2001-2004 6.6L DURAMAX The ATS 705-050-4248 Fuel Rail Pressure Plug is a critical upgrade for 2001-2004 6.6L LB7 Duramax engines looking to maintain consistent fuel pressure under load. Designed to replace the factory... MSRP: Was: Now: $34.99 Choose Options Compare Quick view DDP DDPNLLY-150 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 60 PERCENT OVER DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set, Nozzles flow at 60 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,000... MSRP: Was: Now: $5,082.50 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100853 2011-2019 DURAMAX 68" TRACTION BAR KIT ECLB CCLB wehrli custom fab wcf100853, duramax traction bar kit, 2011 2012 2013 2014 2015 2016 2017 2018 2019 duramax traction bars, gm hd traction bars, lml duramax axle wrap kit, 68 inch duramax traction... MSRP: Was: Now: $881.73 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100193 2007.5-2010 LMM DURAMAX 4" INTAKE KIT WITH AIR BOX Improve airflow and turbo efficiency on your 2007.5-2010 Duramax with the WEHRLI CUSTOM FAB WCF100193 4" INTAKE KIT WITH AIR BOX. Designed specifically for the LMM Duramax platform, this high-flow... MSRP: Was: Now: $528.65 Choose Options Compare Quick view BEANS DIESEL 210150 TRIPLE CP3 BRACKET KIT WITH IDLER PULLEY FOR 2013-2018 DODGE RAM WITH CUMMINS 6.7L ENGINE The Beans Machine Triple CP3 Kit is designed for those looking to push the limits of the diesel world and take the industry to the next level in performance. Besides looks the large 10" billet CP3... MSRP: Was: Now: $750.75 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100158 2001-2010 LB7 LLY LBZ LMM DURAMAX HD ENGINE MOUNTS wehrli custom fab wcf100158, duramax engine mounts, lb7 lly lbz lmm motor mounts, heavy duty duramax motor mounts, polyurethane duramax engine mounts, gm 6.6 duramax engine mount upgrade, high... MSRP: Was: Now: $464.63 Choose Options Compare Quick view ATS 204-900-4248 PULSE FLOW EXHAUST MANIFOLD KIT FITS 2001-2004 6.6L DURAMAX The ATS 204-900-4248 Pulse Flow Exhaust Manifold Kit is a high-performance upgrade for 2001-2004 6.6L Duramax LB7 engines, engineered to improve exhaust flow, turbo efficiency, and overall engine... MSRP: Was: Now: $1,079.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100702 2020-2024 L5P DURAMAX 4" INTAKE KIT WITH AIR BOX Increase airflow and improve turbo efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100702 4" INTAKE KIT WITH AIR BOX. Designed specifically for the 2020-2024 L5P Duramax, this premium intake... MSRP: Was: Now: $629.53 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100851 2011-2019 DURAMAX 60" TRACTION BAR KIT RCLB CCSB ECSB wehrli custom fab wcf100851, duramax traction bars, 2011 2012 2013 2014 2015 2016 2017 2018 2019 duramax traction bar kit, lml duramax traction bars, gm 2500hd traction bars, gm 3500hd traction bars,... MSRP: Was: Now: $881.73 Choose Options Compare Quick view DDP DDPNLMM-200 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 100 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 100 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,250... MSRP: Was: Now: $6,032.50 Choose Options Compare Quick view DDP DDPNLMM-300 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 150 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 150 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,400... MSRP: Was: Now: $6,127.50 Choose Options Compare Quick view PPE 118062050 2017-2023 GM 6.6L DURAMAX STAINLESS-STEEL GASKET SET FOR DURAMAX L5P UP-PIPES (4 PCS) This 4-piece kit is constructed of multi-layered 301 stainless steel. The rolled edge creates a tight seal between the manifold and the turbo inlet. PPE Up-Pipe Gaskets perform better during extreme... MSRP: Was: Now: $35.99 Choose Options Compare Quick view FLUIDAMPR 890101 PERFORMANCE DAMPER FOR 01-05 DURAMAX The FLUIDAMPR 890101 Performance Diesel 6.6L Chevy Duramax 2001-2005 External Balance Steel Black Zinc Finish O.D. 8-3/8 in. Performance Damper is the ultimate upgrade for your Chevrolet Duramax... MSRP: Was: Now: $574.82 Choose Options Compare Quick view WAGLER WCPC6622.2 STREET INTAKE MANIFOLD 2004.5-2010 GM 6.6L DURAMAX The Wagler WCPC6622.2 Street Intake Manifold is the ultimate performance upgrade for your 2004.5-2010 GM 6.6L Duramax engine. Designed to enhance air flow and boost horsepower, this casted one-piece... MSRP: Was: Now: $1,250.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-11SL INTERCOOLER - SILVER 2011-2016 GM DURAMAX 6.6L - SILVER Direct fit for 2011-2016 Chevrolet/GMC 6.6L Duramax LML 101-percent increase in core volume Bar-and-plate core is 73-percent thicker than factory All-aluminum cast end tanks Air diverter in hot-side... MSRP: Was: Now: $1,439.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100682 2011-2016 DURAMAX LML PASSENGER SIDE 3.5 IN. INTERCOOLER PIPE Improve boost flow and reliability in your 2011-2016 Duramax with the WEHRLI CUSTOM FAB WCF100682 3.5" PASSENGER SIDE INTERCOOLER PIPE. The factory LML intercooler piping is restrictive and prone to... MSRP: Was: Now: $334.65 Choose Options Compare Quick view MAHLE HS54580A CYLINDER HEAD GASKET SET FOR 04.5-07 GM DURAMAX MAHLE HS54580A is an OE-quality complete upper engine head set for 2004.5–2007 GM 6.6L Duramax LLY/LBZ. Includes molded-rubber intake gaskets, multi-layer steel exhaust manifold gaskets,... MSRP: Was: Now: $300.23 Choose Options Compare Quick view BD DIESEL 1024311 EXHAUST BRAKE 2001–2010 DURAMAX 6.6L W/4IN EXH The BD DIESEL 1024311 Exhaust Brake is a heavy-duty exhaust braking solution designed for the 2001–2010 Duramax 6.6L diesel engine with a 4-inch exhaust system. Designed to bolt into the... MSRP: Was: Now: $1,691.95 Choose Options Compare Quick view DDP DDPLLY-300 DURAMAX 04.5-05 LLY REMAN INJECTOR SET 150 PERCENT OVER SAC NOZZLE - DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Remanufactured injector set with SAC Nozzles at 150 percent over with extensive injector body modifications for added fuel delivery. Injectors capable of 1,400 plus... MSRP: Was: Now: $4,512.50 Choose Options Compare Previous 9 10 11 12 13 14 15 16 17 18 19 Next Previous 9 10 11 12 13 14 15 16 17 18 19 Next Compare Selected × OK
Quick view MAHLE HS54580A CYLINDER HEAD GASKET SET FOR 04.5-07 GM DURAMAX MSRP: Was: Now: $300.23 Choose Options Compare Quick view BD DIESEL 1024311 EXHAUST BRAKE 2001–2010 DURAMAX 6.6L W/4IN EXH MSRP: Was: Now: $1,691.95 Choose Options Compare Quick view DDP DDPLLY-300 DURAMAX 04.5-05 LLY REMAN INJECTOR SET 150 PERCENT OVER SAC NOZZLE - DYNOMITE DIESEL MSRP: Was: Now: $4,512.50 Choose Options Compare Quick view BD DIESEL 1714504 BD-BUILT DURAMAX LLY STOCKPLUS INJECTOR – 6.6L DURAMAX (2004.5–2006) The BD Diesel 1714504 BD-Built Duramax LLY StockPlus Injector is a premium remanufactured stock-plus fuel injector engineered for 2004.5–2006 Chevrolet/GMC Duramax 6.6L LLY diesel engines... MSRP: Was: Now: $365.95 Choose Options Compare Quick view DDP DDPNLBZ-150 DURAMAX 06-07 LBZ BRAND NEW INJECTOR SET 60 PERCENT OVER DYNOMITE DIESEL Duramax 06-07 LBZ Injector Set: Brand New injector set, Nozzles flow at 60 percent over with mild injector body modifications for added fuel delivery. Injectors capable of 1,000 RWHP with proper... MSRP: Was: Now: $5,842.50 Choose Options Compare Quick view DDP DDPNLMM-150 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 60 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 60 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,000... MSRP: Was: Now: $5,842.50 Choose Options Compare Quick view AFE 51-32322 MAGNUM FORCE STAGE-2 COLD AIR INTAKE SYSTEM W/PRO DRY S FILTER FOR 11-16 GM 6.6L DURAMAX Transform the performance of your GM Diesel Truck with the AFE 51-32322 Magnum FORCE Stage-2 Cold Air Intake System, precision-engineered specifically for 2011-2016 GM 6.6L Duramax V8 diesel engines... MSRP: Was: Now: $350.00 Choose Options Compare Quick view GM 11611128 INJECTOR HOLD DOWN BOLT FOR 2004.5–2016 GM 6.6L DURAMAX GM 11611128 injector hold down bolt, duramax injector retaining bolt, injector clamp bolt 6.6 duramax, GM injector bolt LLY LBZ LMM LML, OEM duramax injector hardware replacement The GM 11611128... MSRP: Was: Now: $6.43 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100652 2001-2016 DURAMAX 2IN STAINLESS DRIVER SIDE UP PIPE WITH GASKETS SINGLE OR TWIN TURBO Improve turbo response and exhaust flow on your Duramax with the WEHRLI CUSTOM FAB WCF100652 2IN STAINLESS DRIVER SIDE UP PIPE. Designed for 2001-2016 Chevrolet and GMC 6.6L Duramax diesel trucks,... MSRP: Was: Now: $334.65 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100796 06-10 LBZ/LMM DURAMAX MAP SENSOR SEAL & BRACKET Fix common boost leaks and MAP sensor sealing problems with the WEHRLI CUSTOM FAB WCF100796 MAP SENSOR SEAL & BRACKET designed specifically for 2006-2010 LBZ and LMM Duramax engines. The factory... MSRP: Was: Now: $17.46 Choose Options Compare Quick view DDP DDPNLLY-100 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 45 PERCENT OVER 100HP DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set flowing at 45 percent over, capable of 750-800 RWHP with proper supporting modifications. A modified or dual CP3 and upgraded turbo(s) are... MSRP: Was: Now: $4,892.50 Choose Options Compare Quick view DDP DDPNLMM-100 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 45 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set flowing at 45 percent over, capable of 750-800 RWHP with proper supporting modifications. A modified or dual CP3 and upgraded turbo(s) are... MSRP: Was: Now: $5,747.50 Choose Options Compare Quick view BD DIESEL 1043800 DURAMAX UP-PIPES KIT FOR SILVERADO/SIERRA 2001–2004 6.6L LB7 The BD DIESEL 1043800 Duramax Up-Pipes Kit is engineered to replace the restrictive and often leaking factory exhaust up-pipes on 2001–2004 Chevy Silverado and GMC Sierra 6.6L LB7 Duramax... MSRP: Was: Now: $626.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 432403 GM BAG OF PARTS FOR 2001-2004 6.6L DURAMAX LB7 INDUSTRIAL INJECTION 432403 GM BAG OF PARTS FOR 2001-2004 6.6L DURAMAX LB7 The Industrial Injection 432403 GM Bag of Parts is a complete solution for anyone rebuilding or upgrading their 2001-2004 GM... MSRP: Was: Now: $487.86 Choose Options Compare Quick view ATS 705-050-4248 FUEL RAIL PRESSURE PLUG FITS 2001-2004 6.6L DURAMAX The ATS 705-050-4248 Fuel Rail Pressure Plug is a critical upgrade for 2001-2004 6.6L LB7 Duramax engines looking to maintain consistent fuel pressure under load. Designed to replace the factory... MSRP: Was: Now: $34.99 Choose Options Compare Quick view DDP DDPNLLY-150 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 60 PERCENT OVER DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set, Nozzles flow at 60 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,000... MSRP: Was: Now: $5,082.50 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100853 2011-2019 DURAMAX 68" TRACTION BAR KIT ECLB CCLB wehrli custom fab wcf100853, duramax traction bar kit, 2011 2012 2013 2014 2015 2016 2017 2018 2019 duramax traction bars, gm hd traction bars, lml duramax axle wrap kit, 68 inch duramax traction... MSRP: Was: Now: $881.73 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100193 2007.5-2010 LMM DURAMAX 4" INTAKE KIT WITH AIR BOX Improve airflow and turbo efficiency on your 2007.5-2010 Duramax with the WEHRLI CUSTOM FAB WCF100193 4" INTAKE KIT WITH AIR BOX. Designed specifically for the LMM Duramax platform, this high-flow... MSRP: Was: Now: $528.65 Choose Options Compare Quick view BEANS DIESEL 210150 TRIPLE CP3 BRACKET KIT WITH IDLER PULLEY FOR 2013-2018 DODGE RAM WITH CUMMINS 6.7L ENGINE The Beans Machine Triple CP3 Kit is designed for those looking to push the limits of the diesel world and take the industry to the next level in performance. Besides looks the large 10" billet CP3... MSRP: Was: Now: $750.75 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100158 2001-2010 LB7 LLY LBZ LMM DURAMAX HD ENGINE MOUNTS wehrli custom fab wcf100158, duramax engine mounts, lb7 lly lbz lmm motor mounts, heavy duty duramax motor mounts, polyurethane duramax engine mounts, gm 6.6 duramax engine mount upgrade, high... MSRP: Was: Now: $464.63 Choose Options Compare Quick view ATS 204-900-4248 PULSE FLOW EXHAUST MANIFOLD KIT FITS 2001-2004 6.6L DURAMAX The ATS 204-900-4248 Pulse Flow Exhaust Manifold Kit is a high-performance upgrade for 2001-2004 6.6L Duramax LB7 engines, engineered to improve exhaust flow, turbo efficiency, and overall engine... MSRP: Was: Now: $1,079.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100702 2020-2024 L5P DURAMAX 4" INTAKE KIT WITH AIR BOX Increase airflow and improve turbo efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100702 4" INTAKE KIT WITH AIR BOX. Designed specifically for the 2020-2024 L5P Duramax, this premium intake... MSRP: Was: Now: $629.53 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100851 2011-2019 DURAMAX 60" TRACTION BAR KIT RCLB CCSB ECSB wehrli custom fab wcf100851, duramax traction bars, 2011 2012 2013 2014 2015 2016 2017 2018 2019 duramax traction bar kit, lml duramax traction bars, gm 2500hd traction bars, gm 3500hd traction bars,... MSRP: Was: Now: $881.73 Choose Options Compare Quick view DDP DDPNLMM-200 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 100 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 100 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,250... MSRP: Was: Now: $6,032.50 Choose Options Compare Quick view DDP DDPNLMM-300 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 150 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 150 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,400... MSRP: Was: Now: $6,127.50 Choose Options Compare Quick view PPE 118062050 2017-2023 GM 6.6L DURAMAX STAINLESS-STEEL GASKET SET FOR DURAMAX L5P UP-PIPES (4 PCS) This 4-piece kit is constructed of multi-layered 301 stainless steel. The rolled edge creates a tight seal between the manifold and the turbo inlet. PPE Up-Pipe Gaskets perform better during extreme... MSRP: Was: Now: $35.99 Choose Options Compare Quick view FLUIDAMPR 890101 PERFORMANCE DAMPER FOR 01-05 DURAMAX The FLUIDAMPR 890101 Performance Diesel 6.6L Chevy Duramax 2001-2005 External Balance Steel Black Zinc Finish O.D. 8-3/8 in. Performance Damper is the ultimate upgrade for your Chevrolet Duramax... MSRP: Was: Now: $574.82 Choose Options Compare Quick view WAGLER WCPC6622.2 STREET INTAKE MANIFOLD 2004.5-2010 GM 6.6L DURAMAX The Wagler WCPC6622.2 Street Intake Manifold is the ultimate performance upgrade for your 2004.5-2010 GM 6.6L Duramax engine. Designed to enhance air flow and boost horsepower, this casted one-piece... MSRP: Was: Now: $1,250.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-11SL INTERCOOLER - SILVER 2011-2016 GM DURAMAX 6.6L - SILVER Direct fit for 2011-2016 Chevrolet/GMC 6.6L Duramax LML 101-percent increase in core volume Bar-and-plate core is 73-percent thicker than factory All-aluminum cast end tanks Air diverter in hot-side... MSRP: Was: Now: $1,439.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100682 2011-2016 DURAMAX LML PASSENGER SIDE 3.5 IN. INTERCOOLER PIPE Improve boost flow and reliability in your 2011-2016 Duramax with the WEHRLI CUSTOM FAB WCF100682 3.5" PASSENGER SIDE INTERCOOLER PIPE. The factory LML intercooler piping is restrictive and prone to... MSRP: Was: Now: $334.65 Choose Options Compare Quick view MAHLE HS54580A CYLINDER HEAD GASKET SET FOR 04.5-07 GM DURAMAX MAHLE HS54580A is an OE-quality complete upper engine head set for 2004.5–2007 GM 6.6L Duramax LLY/LBZ. Includes molded-rubber intake gaskets, multi-layer steel exhaust manifold gaskets,... MSRP: Was: Now: $300.23 Choose Options Compare Quick view BD DIESEL 1024311 EXHAUST BRAKE 2001–2010 DURAMAX 6.6L W/4IN EXH The BD DIESEL 1024311 Exhaust Brake is a heavy-duty exhaust braking solution designed for the 2001–2010 Duramax 6.6L diesel engine with a 4-inch exhaust system. Designed to bolt into the... MSRP: Was: Now: $1,691.95 Choose Options Compare Quick view DDP DDPLLY-300 DURAMAX 04.5-05 LLY REMAN INJECTOR SET 150 PERCENT OVER SAC NOZZLE - DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Remanufactured injector set with SAC Nozzles at 150 percent over with extensive injector body modifications for added fuel delivery. Injectors capable of 1,400 plus... MSRP: Was: Now: $4,512.50 Choose Options Compare Previous 9 10 11 12 13 14 15 16 17 18 19 Next Previous 9 10 11 12 13 14 15 16 17 18 19 Next Compare Selected × OK
Quick view BD DIESEL 1024311 EXHAUST BRAKE 2001–2010 DURAMAX 6.6L W/4IN EXH MSRP: Was: Now: $1,691.95 Choose Options Compare Quick view DDP DDPLLY-300 DURAMAX 04.5-05 LLY REMAN INJECTOR SET 150 PERCENT OVER SAC NOZZLE - DYNOMITE DIESEL MSRP: Was: Now: $4,512.50 Choose Options Compare Quick view BD DIESEL 1714504 BD-BUILT DURAMAX LLY STOCKPLUS INJECTOR – 6.6L DURAMAX (2004.5–2006) The BD Diesel 1714504 BD-Built Duramax LLY StockPlus Injector is a premium remanufactured stock-plus fuel injector engineered for 2004.5–2006 Chevrolet/GMC Duramax 6.6L LLY diesel engines... MSRP: Was: Now: $365.95 Choose Options Compare Quick view DDP DDPNLBZ-150 DURAMAX 06-07 LBZ BRAND NEW INJECTOR SET 60 PERCENT OVER DYNOMITE DIESEL Duramax 06-07 LBZ Injector Set: Brand New injector set, Nozzles flow at 60 percent over with mild injector body modifications for added fuel delivery. Injectors capable of 1,000 RWHP with proper... MSRP: Was: Now: $5,842.50 Choose Options Compare Quick view DDP DDPNLMM-150 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 60 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 60 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,000... MSRP: Was: Now: $5,842.50 Choose Options Compare Quick view AFE 51-32322 MAGNUM FORCE STAGE-2 COLD AIR INTAKE SYSTEM W/PRO DRY S FILTER FOR 11-16 GM 6.6L DURAMAX Transform the performance of your GM Diesel Truck with the AFE 51-32322 Magnum FORCE Stage-2 Cold Air Intake System, precision-engineered specifically for 2011-2016 GM 6.6L Duramax V8 diesel engines... MSRP: Was: Now: $350.00 Choose Options Compare Quick view GM 11611128 INJECTOR HOLD DOWN BOLT FOR 2004.5–2016 GM 6.6L DURAMAX GM 11611128 injector hold down bolt, duramax injector retaining bolt, injector clamp bolt 6.6 duramax, GM injector bolt LLY LBZ LMM LML, OEM duramax injector hardware replacement The GM 11611128... MSRP: Was: Now: $6.43 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100652 2001-2016 DURAMAX 2IN STAINLESS DRIVER SIDE UP PIPE WITH GASKETS SINGLE OR TWIN TURBO Improve turbo response and exhaust flow on your Duramax with the WEHRLI CUSTOM FAB WCF100652 2IN STAINLESS DRIVER SIDE UP PIPE. Designed for 2001-2016 Chevrolet and GMC 6.6L Duramax diesel trucks,... MSRP: Was: Now: $334.65 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100796 06-10 LBZ/LMM DURAMAX MAP SENSOR SEAL & BRACKET Fix common boost leaks and MAP sensor sealing problems with the WEHRLI CUSTOM FAB WCF100796 MAP SENSOR SEAL & BRACKET designed specifically for 2006-2010 LBZ and LMM Duramax engines. The factory... MSRP: Was: Now: $17.46 Choose Options Compare Quick view DDP DDPNLLY-100 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 45 PERCENT OVER 100HP DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set flowing at 45 percent over, capable of 750-800 RWHP with proper supporting modifications. A modified or dual CP3 and upgraded turbo(s) are... MSRP: Was: Now: $4,892.50 Choose Options Compare Quick view DDP DDPNLMM-100 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 45 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set flowing at 45 percent over, capable of 750-800 RWHP with proper supporting modifications. A modified or dual CP3 and upgraded turbo(s) are... MSRP: Was: Now: $5,747.50 Choose Options Compare Quick view BD DIESEL 1043800 DURAMAX UP-PIPES KIT FOR SILVERADO/SIERRA 2001–2004 6.6L LB7 The BD DIESEL 1043800 Duramax Up-Pipes Kit is engineered to replace the restrictive and often leaking factory exhaust up-pipes on 2001–2004 Chevy Silverado and GMC Sierra 6.6L LB7 Duramax... MSRP: Was: Now: $626.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 432403 GM BAG OF PARTS FOR 2001-2004 6.6L DURAMAX LB7 INDUSTRIAL INJECTION 432403 GM BAG OF PARTS FOR 2001-2004 6.6L DURAMAX LB7 The Industrial Injection 432403 GM Bag of Parts is a complete solution for anyone rebuilding or upgrading their 2001-2004 GM... MSRP: Was: Now: $487.86 Choose Options Compare Quick view ATS 705-050-4248 FUEL RAIL PRESSURE PLUG FITS 2001-2004 6.6L DURAMAX The ATS 705-050-4248 Fuel Rail Pressure Plug is a critical upgrade for 2001-2004 6.6L LB7 Duramax engines looking to maintain consistent fuel pressure under load. Designed to replace the factory... MSRP: Was: Now: $34.99 Choose Options Compare Quick view DDP DDPNLLY-150 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 60 PERCENT OVER DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set, Nozzles flow at 60 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,000... MSRP: Was: Now: $5,082.50 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100853 2011-2019 DURAMAX 68" TRACTION BAR KIT ECLB CCLB wehrli custom fab wcf100853, duramax traction bar kit, 2011 2012 2013 2014 2015 2016 2017 2018 2019 duramax traction bars, gm hd traction bars, lml duramax axle wrap kit, 68 inch duramax traction... MSRP: Was: Now: $881.73 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100193 2007.5-2010 LMM DURAMAX 4" INTAKE KIT WITH AIR BOX Improve airflow and turbo efficiency on your 2007.5-2010 Duramax with the WEHRLI CUSTOM FAB WCF100193 4" INTAKE KIT WITH AIR BOX. Designed specifically for the LMM Duramax platform, this high-flow... MSRP: Was: Now: $528.65 Choose Options Compare Quick view BEANS DIESEL 210150 TRIPLE CP3 BRACKET KIT WITH IDLER PULLEY FOR 2013-2018 DODGE RAM WITH CUMMINS 6.7L ENGINE The Beans Machine Triple CP3 Kit is designed for those looking to push the limits of the diesel world and take the industry to the next level in performance. Besides looks the large 10" billet CP3... MSRP: Was: Now: $750.75 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100158 2001-2010 LB7 LLY LBZ LMM DURAMAX HD ENGINE MOUNTS wehrli custom fab wcf100158, duramax engine mounts, lb7 lly lbz lmm motor mounts, heavy duty duramax motor mounts, polyurethane duramax engine mounts, gm 6.6 duramax engine mount upgrade, high... MSRP: Was: Now: $464.63 Choose Options Compare Quick view ATS 204-900-4248 PULSE FLOW EXHAUST MANIFOLD KIT FITS 2001-2004 6.6L DURAMAX The ATS 204-900-4248 Pulse Flow Exhaust Manifold Kit is a high-performance upgrade for 2001-2004 6.6L Duramax LB7 engines, engineered to improve exhaust flow, turbo efficiency, and overall engine... MSRP: Was: Now: $1,079.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100702 2020-2024 L5P DURAMAX 4" INTAKE KIT WITH AIR BOX Increase airflow and improve turbo efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100702 4" INTAKE KIT WITH AIR BOX. Designed specifically for the 2020-2024 L5P Duramax, this premium intake... MSRP: Was: Now: $629.53 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100851 2011-2019 DURAMAX 60" TRACTION BAR KIT RCLB CCSB ECSB wehrli custom fab wcf100851, duramax traction bars, 2011 2012 2013 2014 2015 2016 2017 2018 2019 duramax traction bar kit, lml duramax traction bars, gm 2500hd traction bars, gm 3500hd traction bars,... MSRP: Was: Now: $881.73 Choose Options Compare Quick view DDP DDPNLMM-200 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 100 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 100 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,250... MSRP: Was: Now: $6,032.50 Choose Options Compare Quick view DDP DDPNLMM-300 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 150 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 150 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,400... MSRP: Was: Now: $6,127.50 Choose Options Compare Quick view PPE 118062050 2017-2023 GM 6.6L DURAMAX STAINLESS-STEEL GASKET SET FOR DURAMAX L5P UP-PIPES (4 PCS) This 4-piece kit is constructed of multi-layered 301 stainless steel. The rolled edge creates a tight seal between the manifold and the turbo inlet. PPE Up-Pipe Gaskets perform better during extreme... MSRP: Was: Now: $35.99 Choose Options Compare Quick view FLUIDAMPR 890101 PERFORMANCE DAMPER FOR 01-05 DURAMAX The FLUIDAMPR 890101 Performance Diesel 6.6L Chevy Duramax 2001-2005 External Balance Steel Black Zinc Finish O.D. 8-3/8 in. Performance Damper is the ultimate upgrade for your Chevrolet Duramax... MSRP: Was: Now: $574.82 Choose Options Compare Quick view WAGLER WCPC6622.2 STREET INTAKE MANIFOLD 2004.5-2010 GM 6.6L DURAMAX The Wagler WCPC6622.2 Street Intake Manifold is the ultimate performance upgrade for your 2004.5-2010 GM 6.6L Duramax engine. Designed to enhance air flow and boost horsepower, this casted one-piece... MSRP: Was: Now: $1,250.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-11SL INTERCOOLER - SILVER 2011-2016 GM DURAMAX 6.6L - SILVER Direct fit for 2011-2016 Chevrolet/GMC 6.6L Duramax LML 101-percent increase in core volume Bar-and-plate core is 73-percent thicker than factory All-aluminum cast end tanks Air diverter in hot-side... MSRP: Was: Now: $1,439.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100682 2011-2016 DURAMAX LML PASSENGER SIDE 3.5 IN. INTERCOOLER PIPE Improve boost flow and reliability in your 2011-2016 Duramax with the WEHRLI CUSTOM FAB WCF100682 3.5" PASSENGER SIDE INTERCOOLER PIPE. The factory LML intercooler piping is restrictive and prone to... MSRP: Was: Now: $334.65 Choose Options Compare Quick view MAHLE HS54580A CYLINDER HEAD GASKET SET FOR 04.5-07 GM DURAMAX MAHLE HS54580A is an OE-quality complete upper engine head set for 2004.5–2007 GM 6.6L Duramax LLY/LBZ. Includes molded-rubber intake gaskets, multi-layer steel exhaust manifold gaskets,... MSRP: Was: Now: $300.23 Choose Options Compare Quick view BD DIESEL 1024311 EXHAUST BRAKE 2001–2010 DURAMAX 6.6L W/4IN EXH The BD DIESEL 1024311 Exhaust Brake is a heavy-duty exhaust braking solution designed for the 2001–2010 Duramax 6.6L diesel engine with a 4-inch exhaust system. Designed to bolt into the... MSRP: Was: Now: $1,691.95 Choose Options Compare Quick view DDP DDPLLY-300 DURAMAX 04.5-05 LLY REMAN INJECTOR SET 150 PERCENT OVER SAC NOZZLE - DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Remanufactured injector set with SAC Nozzles at 150 percent over with extensive injector body modifications for added fuel delivery. Injectors capable of 1,400 plus... MSRP: Was: Now: $4,512.50 Choose Options Compare Previous 9 10 11 12 13 14 15 16 17 18 19 Next Previous 9 10 11 12 13 14 15 16 17 18 19 Next Compare Selected × OK
Quick view DDP DDPLLY-300 DURAMAX 04.5-05 LLY REMAN INJECTOR SET 150 PERCENT OVER SAC NOZZLE - DYNOMITE DIESEL MSRP: Was: Now: $4,512.50 Choose Options Compare Quick view BD DIESEL 1714504 BD-BUILT DURAMAX LLY STOCKPLUS INJECTOR – 6.6L DURAMAX (2004.5–2006) The BD Diesel 1714504 BD-Built Duramax LLY StockPlus Injector is a premium remanufactured stock-plus fuel injector engineered for 2004.5–2006 Chevrolet/GMC Duramax 6.6L LLY diesel engines... MSRP: Was: Now: $365.95 Choose Options Compare Quick view DDP DDPNLBZ-150 DURAMAX 06-07 LBZ BRAND NEW INJECTOR SET 60 PERCENT OVER DYNOMITE DIESEL Duramax 06-07 LBZ Injector Set: Brand New injector set, Nozzles flow at 60 percent over with mild injector body modifications for added fuel delivery. Injectors capable of 1,000 RWHP with proper... MSRP: Was: Now: $5,842.50 Choose Options Compare Quick view DDP DDPNLMM-150 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 60 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 60 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,000... MSRP: Was: Now: $5,842.50 Choose Options Compare Quick view AFE 51-32322 MAGNUM FORCE STAGE-2 COLD AIR INTAKE SYSTEM W/PRO DRY S FILTER FOR 11-16 GM 6.6L DURAMAX Transform the performance of your GM Diesel Truck with the AFE 51-32322 Magnum FORCE Stage-2 Cold Air Intake System, precision-engineered specifically for 2011-2016 GM 6.6L Duramax V8 diesel engines... MSRP: Was: Now: $350.00 Choose Options Compare Quick view GM 11611128 INJECTOR HOLD DOWN BOLT FOR 2004.5–2016 GM 6.6L DURAMAX GM 11611128 injector hold down bolt, duramax injector retaining bolt, injector clamp bolt 6.6 duramax, GM injector bolt LLY LBZ LMM LML, OEM duramax injector hardware replacement The GM 11611128... MSRP: Was: Now: $6.43 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100652 2001-2016 DURAMAX 2IN STAINLESS DRIVER SIDE UP PIPE WITH GASKETS SINGLE OR TWIN TURBO Improve turbo response and exhaust flow on your Duramax with the WEHRLI CUSTOM FAB WCF100652 2IN STAINLESS DRIVER SIDE UP PIPE. Designed for 2001-2016 Chevrolet and GMC 6.6L Duramax diesel trucks,... MSRP: Was: Now: $334.65 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100796 06-10 LBZ/LMM DURAMAX MAP SENSOR SEAL & BRACKET Fix common boost leaks and MAP sensor sealing problems with the WEHRLI CUSTOM FAB WCF100796 MAP SENSOR SEAL & BRACKET designed specifically for 2006-2010 LBZ and LMM Duramax engines. The factory... MSRP: Was: Now: $17.46 Choose Options Compare Quick view DDP DDPNLLY-100 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 45 PERCENT OVER 100HP DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set flowing at 45 percent over, capable of 750-800 RWHP with proper supporting modifications. A modified or dual CP3 and upgraded turbo(s) are... MSRP: Was: Now: $4,892.50 Choose Options Compare Quick view DDP DDPNLMM-100 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 45 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set flowing at 45 percent over, capable of 750-800 RWHP with proper supporting modifications. A modified or dual CP3 and upgraded turbo(s) are... MSRP: Was: Now: $5,747.50 Choose Options Compare Quick view BD DIESEL 1043800 DURAMAX UP-PIPES KIT FOR SILVERADO/SIERRA 2001–2004 6.6L LB7 The BD DIESEL 1043800 Duramax Up-Pipes Kit is engineered to replace the restrictive and often leaking factory exhaust up-pipes on 2001–2004 Chevy Silverado and GMC Sierra 6.6L LB7 Duramax... MSRP: Was: Now: $626.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 432403 GM BAG OF PARTS FOR 2001-2004 6.6L DURAMAX LB7 INDUSTRIAL INJECTION 432403 GM BAG OF PARTS FOR 2001-2004 6.6L DURAMAX LB7 The Industrial Injection 432403 GM Bag of Parts is a complete solution for anyone rebuilding or upgrading their 2001-2004 GM... MSRP: Was: Now: $487.86 Choose Options Compare Quick view ATS 705-050-4248 FUEL RAIL PRESSURE PLUG FITS 2001-2004 6.6L DURAMAX The ATS 705-050-4248 Fuel Rail Pressure Plug is a critical upgrade for 2001-2004 6.6L LB7 Duramax engines looking to maintain consistent fuel pressure under load. Designed to replace the factory... MSRP: Was: Now: $34.99 Choose Options Compare Quick view DDP DDPNLLY-150 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 60 PERCENT OVER DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set, Nozzles flow at 60 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,000... MSRP: Was: Now: $5,082.50 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100853 2011-2019 DURAMAX 68" TRACTION BAR KIT ECLB CCLB wehrli custom fab wcf100853, duramax traction bar kit, 2011 2012 2013 2014 2015 2016 2017 2018 2019 duramax traction bars, gm hd traction bars, lml duramax axle wrap kit, 68 inch duramax traction... MSRP: Was: Now: $881.73 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100193 2007.5-2010 LMM DURAMAX 4" INTAKE KIT WITH AIR BOX Improve airflow and turbo efficiency on your 2007.5-2010 Duramax with the WEHRLI CUSTOM FAB WCF100193 4" INTAKE KIT WITH AIR BOX. Designed specifically for the LMM Duramax platform, this high-flow... MSRP: Was: Now: $528.65 Choose Options Compare Quick view BEANS DIESEL 210150 TRIPLE CP3 BRACKET KIT WITH IDLER PULLEY FOR 2013-2018 DODGE RAM WITH CUMMINS 6.7L ENGINE The Beans Machine Triple CP3 Kit is designed for those looking to push the limits of the diesel world and take the industry to the next level in performance. Besides looks the large 10" billet CP3... MSRP: Was: Now: $750.75 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100158 2001-2010 LB7 LLY LBZ LMM DURAMAX HD ENGINE MOUNTS wehrli custom fab wcf100158, duramax engine mounts, lb7 lly lbz lmm motor mounts, heavy duty duramax motor mounts, polyurethane duramax engine mounts, gm 6.6 duramax engine mount upgrade, high... MSRP: Was: Now: $464.63 Choose Options Compare Quick view ATS 204-900-4248 PULSE FLOW EXHAUST MANIFOLD KIT FITS 2001-2004 6.6L DURAMAX The ATS 204-900-4248 Pulse Flow Exhaust Manifold Kit is a high-performance upgrade for 2001-2004 6.6L Duramax LB7 engines, engineered to improve exhaust flow, turbo efficiency, and overall engine... MSRP: Was: Now: $1,079.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100702 2020-2024 L5P DURAMAX 4" INTAKE KIT WITH AIR BOX Increase airflow and improve turbo efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100702 4" INTAKE KIT WITH AIR BOX. Designed specifically for the 2020-2024 L5P Duramax, this premium intake... MSRP: Was: Now: $629.53 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100851 2011-2019 DURAMAX 60" TRACTION BAR KIT RCLB CCSB ECSB wehrli custom fab wcf100851, duramax traction bars, 2011 2012 2013 2014 2015 2016 2017 2018 2019 duramax traction bar kit, lml duramax traction bars, gm 2500hd traction bars, gm 3500hd traction bars,... MSRP: Was: Now: $881.73 Choose Options Compare Quick view DDP DDPNLMM-200 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 100 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 100 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,250... MSRP: Was: Now: $6,032.50 Choose Options Compare Quick view DDP DDPNLMM-300 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 150 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 150 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,400... MSRP: Was: Now: $6,127.50 Choose Options Compare Quick view PPE 118062050 2017-2023 GM 6.6L DURAMAX STAINLESS-STEEL GASKET SET FOR DURAMAX L5P UP-PIPES (4 PCS) This 4-piece kit is constructed of multi-layered 301 stainless steel. The rolled edge creates a tight seal between the manifold and the turbo inlet. PPE Up-Pipe Gaskets perform better during extreme... MSRP: Was: Now: $35.99 Choose Options Compare Quick view FLUIDAMPR 890101 PERFORMANCE DAMPER FOR 01-05 DURAMAX The FLUIDAMPR 890101 Performance Diesel 6.6L Chevy Duramax 2001-2005 External Balance Steel Black Zinc Finish O.D. 8-3/8 in. Performance Damper is the ultimate upgrade for your Chevrolet Duramax... MSRP: Was: Now: $574.82 Choose Options Compare Quick view WAGLER WCPC6622.2 STREET INTAKE MANIFOLD 2004.5-2010 GM 6.6L DURAMAX The Wagler WCPC6622.2 Street Intake Manifold is the ultimate performance upgrade for your 2004.5-2010 GM 6.6L Duramax engine. Designed to enhance air flow and boost horsepower, this casted one-piece... MSRP: Was: Now: $1,250.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-11SL INTERCOOLER - SILVER 2011-2016 GM DURAMAX 6.6L - SILVER Direct fit for 2011-2016 Chevrolet/GMC 6.6L Duramax LML 101-percent increase in core volume Bar-and-plate core is 73-percent thicker than factory All-aluminum cast end tanks Air diverter in hot-side... MSRP: Was: Now: $1,439.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100682 2011-2016 DURAMAX LML PASSENGER SIDE 3.5 IN. INTERCOOLER PIPE Improve boost flow and reliability in your 2011-2016 Duramax with the WEHRLI CUSTOM FAB WCF100682 3.5" PASSENGER SIDE INTERCOOLER PIPE. The factory LML intercooler piping is restrictive and prone to... MSRP: Was: Now: $334.65 Choose Options Compare Quick view MAHLE HS54580A CYLINDER HEAD GASKET SET FOR 04.5-07 GM DURAMAX MAHLE HS54580A is an OE-quality complete upper engine head set for 2004.5–2007 GM 6.6L Duramax LLY/LBZ. Includes molded-rubber intake gaskets, multi-layer steel exhaust manifold gaskets,... MSRP: Was: Now: $300.23 Choose Options Compare Quick view BD DIESEL 1024311 EXHAUST BRAKE 2001–2010 DURAMAX 6.6L W/4IN EXH The BD DIESEL 1024311 Exhaust Brake is a heavy-duty exhaust braking solution designed for the 2001–2010 Duramax 6.6L diesel engine with a 4-inch exhaust system. Designed to bolt into the... MSRP: Was: Now: $1,691.95 Choose Options Compare Quick view DDP DDPLLY-300 DURAMAX 04.5-05 LLY REMAN INJECTOR SET 150 PERCENT OVER SAC NOZZLE - DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Remanufactured injector set with SAC Nozzles at 150 percent over with extensive injector body modifications for added fuel delivery. Injectors capable of 1,400 plus... MSRP: Was: Now: $4,512.50 Choose Options Compare Previous 9 10 11 12 13 14 15 16 17 18 19 Next Previous 9 10 11 12 13 14 15 16 17 18 19 Next Compare Selected × OK
Quick view BD DIESEL 1714504 BD-BUILT DURAMAX LLY STOCKPLUS INJECTOR – 6.6L DURAMAX (2004.5–2006) The BD Diesel 1714504 BD-Built Duramax LLY StockPlus Injector is a premium remanufactured stock-plus fuel injector engineered for 2004.5–2006 Chevrolet/GMC Duramax 6.6L LLY diesel engines... MSRP: Was: Now: $365.95 Choose Options Compare Quick view DDP DDPNLBZ-150 DURAMAX 06-07 LBZ BRAND NEW INJECTOR SET 60 PERCENT OVER DYNOMITE DIESEL Duramax 06-07 LBZ Injector Set: Brand New injector set, Nozzles flow at 60 percent over with mild injector body modifications for added fuel delivery. Injectors capable of 1,000 RWHP with proper... MSRP: Was: Now: $5,842.50 Choose Options Compare Quick view DDP DDPNLMM-150 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 60 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 60 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,000... MSRP: Was: Now: $5,842.50 Choose Options Compare Quick view AFE 51-32322 MAGNUM FORCE STAGE-2 COLD AIR INTAKE SYSTEM W/PRO DRY S FILTER FOR 11-16 GM 6.6L DURAMAX Transform the performance of your GM Diesel Truck with the AFE 51-32322 Magnum FORCE Stage-2 Cold Air Intake System, precision-engineered specifically for 2011-2016 GM 6.6L Duramax V8 diesel engines... MSRP: Was: Now: $350.00 Choose Options Compare Quick view GM 11611128 INJECTOR HOLD DOWN BOLT FOR 2004.5–2016 GM 6.6L DURAMAX GM 11611128 injector hold down bolt, duramax injector retaining bolt, injector clamp bolt 6.6 duramax, GM injector bolt LLY LBZ LMM LML, OEM duramax injector hardware replacement The GM 11611128... MSRP: Was: Now: $6.43 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100652 2001-2016 DURAMAX 2IN STAINLESS DRIVER SIDE UP PIPE WITH GASKETS SINGLE OR TWIN TURBO Improve turbo response and exhaust flow on your Duramax with the WEHRLI CUSTOM FAB WCF100652 2IN STAINLESS DRIVER SIDE UP PIPE. Designed for 2001-2016 Chevrolet and GMC 6.6L Duramax diesel trucks,... MSRP: Was: Now: $334.65 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100796 06-10 LBZ/LMM DURAMAX MAP SENSOR SEAL & BRACKET Fix common boost leaks and MAP sensor sealing problems with the WEHRLI CUSTOM FAB WCF100796 MAP SENSOR SEAL & BRACKET designed specifically for 2006-2010 LBZ and LMM Duramax engines. The factory... MSRP: Was: Now: $17.46 Choose Options Compare Quick view DDP DDPNLLY-100 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 45 PERCENT OVER 100HP DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set flowing at 45 percent over, capable of 750-800 RWHP with proper supporting modifications. A modified or dual CP3 and upgraded turbo(s) are... MSRP: Was: Now: $4,892.50 Choose Options Compare Quick view DDP DDPNLMM-100 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 45 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set flowing at 45 percent over, capable of 750-800 RWHP with proper supporting modifications. A modified or dual CP3 and upgraded turbo(s) are... MSRP: Was: Now: $5,747.50 Choose Options Compare Quick view BD DIESEL 1043800 DURAMAX UP-PIPES KIT FOR SILVERADO/SIERRA 2001–2004 6.6L LB7 The BD DIESEL 1043800 Duramax Up-Pipes Kit is engineered to replace the restrictive and often leaking factory exhaust up-pipes on 2001–2004 Chevy Silverado and GMC Sierra 6.6L LB7 Duramax... MSRP: Was: Now: $626.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 432403 GM BAG OF PARTS FOR 2001-2004 6.6L DURAMAX LB7 INDUSTRIAL INJECTION 432403 GM BAG OF PARTS FOR 2001-2004 6.6L DURAMAX LB7 The Industrial Injection 432403 GM Bag of Parts is a complete solution for anyone rebuilding or upgrading their 2001-2004 GM... MSRP: Was: Now: $487.86 Choose Options Compare Quick view ATS 705-050-4248 FUEL RAIL PRESSURE PLUG FITS 2001-2004 6.6L DURAMAX The ATS 705-050-4248 Fuel Rail Pressure Plug is a critical upgrade for 2001-2004 6.6L LB7 Duramax engines looking to maintain consistent fuel pressure under load. Designed to replace the factory... MSRP: Was: Now: $34.99 Choose Options Compare Quick view DDP DDPNLLY-150 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 60 PERCENT OVER DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set, Nozzles flow at 60 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,000... MSRP: Was: Now: $5,082.50 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100853 2011-2019 DURAMAX 68" TRACTION BAR KIT ECLB CCLB wehrli custom fab wcf100853, duramax traction bar kit, 2011 2012 2013 2014 2015 2016 2017 2018 2019 duramax traction bars, gm hd traction bars, lml duramax axle wrap kit, 68 inch duramax traction... MSRP: Was: Now: $881.73 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100193 2007.5-2010 LMM DURAMAX 4" INTAKE KIT WITH AIR BOX Improve airflow and turbo efficiency on your 2007.5-2010 Duramax with the WEHRLI CUSTOM FAB WCF100193 4" INTAKE KIT WITH AIR BOX. Designed specifically for the LMM Duramax platform, this high-flow... MSRP: Was: Now: $528.65 Choose Options Compare Quick view BEANS DIESEL 210150 TRIPLE CP3 BRACKET KIT WITH IDLER PULLEY FOR 2013-2018 DODGE RAM WITH CUMMINS 6.7L ENGINE The Beans Machine Triple CP3 Kit is designed for those looking to push the limits of the diesel world and take the industry to the next level in performance. Besides looks the large 10" billet CP3... MSRP: Was: Now: $750.75 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100158 2001-2010 LB7 LLY LBZ LMM DURAMAX HD ENGINE MOUNTS wehrli custom fab wcf100158, duramax engine mounts, lb7 lly lbz lmm motor mounts, heavy duty duramax motor mounts, polyurethane duramax engine mounts, gm 6.6 duramax engine mount upgrade, high... MSRP: Was: Now: $464.63 Choose Options Compare Quick view ATS 204-900-4248 PULSE FLOW EXHAUST MANIFOLD KIT FITS 2001-2004 6.6L DURAMAX The ATS 204-900-4248 Pulse Flow Exhaust Manifold Kit is a high-performance upgrade for 2001-2004 6.6L Duramax LB7 engines, engineered to improve exhaust flow, turbo efficiency, and overall engine... MSRP: Was: Now: $1,079.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100702 2020-2024 L5P DURAMAX 4" INTAKE KIT WITH AIR BOX Increase airflow and improve turbo efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100702 4" INTAKE KIT WITH AIR BOX. Designed specifically for the 2020-2024 L5P Duramax, this premium intake... MSRP: Was: Now: $629.53 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100851 2011-2019 DURAMAX 60" TRACTION BAR KIT RCLB CCSB ECSB wehrli custom fab wcf100851, duramax traction bars, 2011 2012 2013 2014 2015 2016 2017 2018 2019 duramax traction bar kit, lml duramax traction bars, gm 2500hd traction bars, gm 3500hd traction bars,... MSRP: Was: Now: $881.73 Choose Options Compare Quick view DDP DDPNLMM-200 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 100 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 100 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,250... MSRP: Was: Now: $6,032.50 Choose Options Compare Quick view DDP DDPNLMM-300 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 150 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 150 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,400... MSRP: Was: Now: $6,127.50 Choose Options Compare Quick view PPE 118062050 2017-2023 GM 6.6L DURAMAX STAINLESS-STEEL GASKET SET FOR DURAMAX L5P UP-PIPES (4 PCS) This 4-piece kit is constructed of multi-layered 301 stainless steel. The rolled edge creates a tight seal between the manifold and the turbo inlet. PPE Up-Pipe Gaskets perform better during extreme... MSRP: Was: Now: $35.99 Choose Options Compare Quick view FLUIDAMPR 890101 PERFORMANCE DAMPER FOR 01-05 DURAMAX The FLUIDAMPR 890101 Performance Diesel 6.6L Chevy Duramax 2001-2005 External Balance Steel Black Zinc Finish O.D. 8-3/8 in. Performance Damper is the ultimate upgrade for your Chevrolet Duramax... MSRP: Was: Now: $574.82 Choose Options Compare Quick view WAGLER WCPC6622.2 STREET INTAKE MANIFOLD 2004.5-2010 GM 6.6L DURAMAX The Wagler WCPC6622.2 Street Intake Manifold is the ultimate performance upgrade for your 2004.5-2010 GM 6.6L Duramax engine. Designed to enhance air flow and boost horsepower, this casted one-piece... MSRP: Was: Now: $1,250.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-11SL INTERCOOLER - SILVER 2011-2016 GM DURAMAX 6.6L - SILVER Direct fit for 2011-2016 Chevrolet/GMC 6.6L Duramax LML 101-percent increase in core volume Bar-and-plate core is 73-percent thicker than factory All-aluminum cast end tanks Air diverter in hot-side... MSRP: Was: Now: $1,439.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100682 2011-2016 DURAMAX LML PASSENGER SIDE 3.5 IN. INTERCOOLER PIPE Improve boost flow and reliability in your 2011-2016 Duramax with the WEHRLI CUSTOM FAB WCF100682 3.5" PASSENGER SIDE INTERCOOLER PIPE. The factory LML intercooler piping is restrictive and prone to... MSRP: Was: Now: $334.65 Choose Options Compare Quick view MAHLE HS54580A CYLINDER HEAD GASKET SET FOR 04.5-07 GM DURAMAX MAHLE HS54580A is an OE-quality complete upper engine head set for 2004.5–2007 GM 6.6L Duramax LLY/LBZ. Includes molded-rubber intake gaskets, multi-layer steel exhaust manifold gaskets,... MSRP: Was: Now: $300.23 Choose Options Compare Quick view BD DIESEL 1024311 EXHAUST BRAKE 2001–2010 DURAMAX 6.6L W/4IN EXH The BD DIESEL 1024311 Exhaust Brake is a heavy-duty exhaust braking solution designed for the 2001–2010 Duramax 6.6L diesel engine with a 4-inch exhaust system. Designed to bolt into the... MSRP: Was: Now: $1,691.95 Choose Options Compare Quick view DDP DDPLLY-300 DURAMAX 04.5-05 LLY REMAN INJECTOR SET 150 PERCENT OVER SAC NOZZLE - DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Remanufactured injector set with SAC Nozzles at 150 percent over with extensive injector body modifications for added fuel delivery. Injectors capable of 1,400 plus... MSRP: Was: Now: $4,512.50 Choose Options Compare Previous 9 10 11 12 13 14 15 16 17 18 19 Next Previous 9 10 11 12 13 14 15 16 17 18 19 Next Compare Selected × OK
Quick view DDP DDPNLBZ-150 DURAMAX 06-07 LBZ BRAND NEW INJECTOR SET 60 PERCENT OVER DYNOMITE DIESEL Duramax 06-07 LBZ Injector Set: Brand New injector set, Nozzles flow at 60 percent over with mild injector body modifications for added fuel delivery. Injectors capable of 1,000 RWHP with proper... MSRP: Was: Now: $5,842.50 Choose Options Compare Quick view DDP DDPNLMM-150 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 60 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 60 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,000... MSRP: Was: Now: $5,842.50 Choose Options Compare Quick view AFE 51-32322 MAGNUM FORCE STAGE-2 COLD AIR INTAKE SYSTEM W/PRO DRY S FILTER FOR 11-16 GM 6.6L DURAMAX Transform the performance of your GM Diesel Truck with the AFE 51-32322 Magnum FORCE Stage-2 Cold Air Intake System, precision-engineered specifically for 2011-2016 GM 6.6L Duramax V8 diesel engines... MSRP: Was: Now: $350.00 Choose Options Compare Quick view GM 11611128 INJECTOR HOLD DOWN BOLT FOR 2004.5–2016 GM 6.6L DURAMAX GM 11611128 injector hold down bolt, duramax injector retaining bolt, injector clamp bolt 6.6 duramax, GM injector bolt LLY LBZ LMM LML, OEM duramax injector hardware replacement The GM 11611128... MSRP: Was: Now: $6.43 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100652 2001-2016 DURAMAX 2IN STAINLESS DRIVER SIDE UP PIPE WITH GASKETS SINGLE OR TWIN TURBO Improve turbo response and exhaust flow on your Duramax with the WEHRLI CUSTOM FAB WCF100652 2IN STAINLESS DRIVER SIDE UP PIPE. Designed for 2001-2016 Chevrolet and GMC 6.6L Duramax diesel trucks,... MSRP: Was: Now: $334.65 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100796 06-10 LBZ/LMM DURAMAX MAP SENSOR SEAL & BRACKET Fix common boost leaks and MAP sensor sealing problems with the WEHRLI CUSTOM FAB WCF100796 MAP SENSOR SEAL & BRACKET designed specifically for 2006-2010 LBZ and LMM Duramax engines. The factory... MSRP: Was: Now: $17.46 Choose Options Compare Quick view DDP DDPNLLY-100 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 45 PERCENT OVER 100HP DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set flowing at 45 percent over, capable of 750-800 RWHP with proper supporting modifications. A modified or dual CP3 and upgraded turbo(s) are... MSRP: Was: Now: $4,892.50 Choose Options Compare Quick view DDP DDPNLMM-100 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 45 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set flowing at 45 percent over, capable of 750-800 RWHP with proper supporting modifications. A modified or dual CP3 and upgraded turbo(s) are... MSRP: Was: Now: $5,747.50 Choose Options Compare Quick view BD DIESEL 1043800 DURAMAX UP-PIPES KIT FOR SILVERADO/SIERRA 2001–2004 6.6L LB7 The BD DIESEL 1043800 Duramax Up-Pipes Kit is engineered to replace the restrictive and often leaking factory exhaust up-pipes on 2001–2004 Chevy Silverado and GMC Sierra 6.6L LB7 Duramax... MSRP: Was: Now: $626.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 432403 GM BAG OF PARTS FOR 2001-2004 6.6L DURAMAX LB7 INDUSTRIAL INJECTION 432403 GM BAG OF PARTS FOR 2001-2004 6.6L DURAMAX LB7 The Industrial Injection 432403 GM Bag of Parts is a complete solution for anyone rebuilding or upgrading their 2001-2004 GM... MSRP: Was: Now: $487.86 Choose Options Compare Quick view ATS 705-050-4248 FUEL RAIL PRESSURE PLUG FITS 2001-2004 6.6L DURAMAX The ATS 705-050-4248 Fuel Rail Pressure Plug is a critical upgrade for 2001-2004 6.6L LB7 Duramax engines looking to maintain consistent fuel pressure under load. Designed to replace the factory... MSRP: Was: Now: $34.99 Choose Options Compare Quick view DDP DDPNLLY-150 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 60 PERCENT OVER DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set, Nozzles flow at 60 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,000... MSRP: Was: Now: $5,082.50 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100853 2011-2019 DURAMAX 68" TRACTION BAR KIT ECLB CCLB wehrli custom fab wcf100853, duramax traction bar kit, 2011 2012 2013 2014 2015 2016 2017 2018 2019 duramax traction bars, gm hd traction bars, lml duramax axle wrap kit, 68 inch duramax traction... MSRP: Was: Now: $881.73 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100193 2007.5-2010 LMM DURAMAX 4" INTAKE KIT WITH AIR BOX Improve airflow and turbo efficiency on your 2007.5-2010 Duramax with the WEHRLI CUSTOM FAB WCF100193 4" INTAKE KIT WITH AIR BOX. Designed specifically for the LMM Duramax platform, this high-flow... MSRP: Was: Now: $528.65 Choose Options Compare Quick view BEANS DIESEL 210150 TRIPLE CP3 BRACKET KIT WITH IDLER PULLEY FOR 2013-2018 DODGE RAM WITH CUMMINS 6.7L ENGINE The Beans Machine Triple CP3 Kit is designed for those looking to push the limits of the diesel world and take the industry to the next level in performance. Besides looks the large 10" billet CP3... MSRP: Was: Now: $750.75 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100158 2001-2010 LB7 LLY LBZ LMM DURAMAX HD ENGINE MOUNTS wehrli custom fab wcf100158, duramax engine mounts, lb7 lly lbz lmm motor mounts, heavy duty duramax motor mounts, polyurethane duramax engine mounts, gm 6.6 duramax engine mount upgrade, high... MSRP: Was: Now: $464.63 Choose Options Compare Quick view ATS 204-900-4248 PULSE FLOW EXHAUST MANIFOLD KIT FITS 2001-2004 6.6L DURAMAX The ATS 204-900-4248 Pulse Flow Exhaust Manifold Kit is a high-performance upgrade for 2001-2004 6.6L Duramax LB7 engines, engineered to improve exhaust flow, turbo efficiency, and overall engine... MSRP: Was: Now: $1,079.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100702 2020-2024 L5P DURAMAX 4" INTAKE KIT WITH AIR BOX Increase airflow and improve turbo efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100702 4" INTAKE KIT WITH AIR BOX. Designed specifically for the 2020-2024 L5P Duramax, this premium intake... MSRP: Was: Now: $629.53 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100851 2011-2019 DURAMAX 60" TRACTION BAR KIT RCLB CCSB ECSB wehrli custom fab wcf100851, duramax traction bars, 2011 2012 2013 2014 2015 2016 2017 2018 2019 duramax traction bar kit, lml duramax traction bars, gm 2500hd traction bars, gm 3500hd traction bars,... MSRP: Was: Now: $881.73 Choose Options Compare Quick view DDP DDPNLMM-200 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 100 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 100 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,250... MSRP: Was: Now: $6,032.50 Choose Options Compare Quick view DDP DDPNLMM-300 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 150 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 150 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,400... MSRP: Was: Now: $6,127.50 Choose Options Compare Quick view PPE 118062050 2017-2023 GM 6.6L DURAMAX STAINLESS-STEEL GASKET SET FOR DURAMAX L5P UP-PIPES (4 PCS) This 4-piece kit is constructed of multi-layered 301 stainless steel. The rolled edge creates a tight seal between the manifold and the turbo inlet. PPE Up-Pipe Gaskets perform better during extreme... MSRP: Was: Now: $35.99 Choose Options Compare Quick view FLUIDAMPR 890101 PERFORMANCE DAMPER FOR 01-05 DURAMAX The FLUIDAMPR 890101 Performance Diesel 6.6L Chevy Duramax 2001-2005 External Balance Steel Black Zinc Finish O.D. 8-3/8 in. Performance Damper is the ultimate upgrade for your Chevrolet Duramax... MSRP: Was: Now: $574.82 Choose Options Compare Quick view WAGLER WCPC6622.2 STREET INTAKE MANIFOLD 2004.5-2010 GM 6.6L DURAMAX The Wagler WCPC6622.2 Street Intake Manifold is the ultimate performance upgrade for your 2004.5-2010 GM 6.6L Duramax engine. Designed to enhance air flow and boost horsepower, this casted one-piece... MSRP: Was: Now: $1,250.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-11SL INTERCOOLER - SILVER 2011-2016 GM DURAMAX 6.6L - SILVER Direct fit for 2011-2016 Chevrolet/GMC 6.6L Duramax LML 101-percent increase in core volume Bar-and-plate core is 73-percent thicker than factory All-aluminum cast end tanks Air diverter in hot-side... MSRP: Was: Now: $1,439.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100682 2011-2016 DURAMAX LML PASSENGER SIDE 3.5 IN. INTERCOOLER PIPE Improve boost flow and reliability in your 2011-2016 Duramax with the WEHRLI CUSTOM FAB WCF100682 3.5" PASSENGER SIDE INTERCOOLER PIPE. The factory LML intercooler piping is restrictive and prone to... MSRP: Was: Now: $334.65 Choose Options Compare Quick view MAHLE HS54580A CYLINDER HEAD GASKET SET FOR 04.5-07 GM DURAMAX MAHLE HS54580A is an OE-quality complete upper engine head set for 2004.5–2007 GM 6.6L Duramax LLY/LBZ. Includes molded-rubber intake gaskets, multi-layer steel exhaust manifold gaskets,... MSRP: Was: Now: $300.23 Choose Options Compare Quick view BD DIESEL 1024311 EXHAUST BRAKE 2001–2010 DURAMAX 6.6L W/4IN EXH The BD DIESEL 1024311 Exhaust Brake is a heavy-duty exhaust braking solution designed for the 2001–2010 Duramax 6.6L diesel engine with a 4-inch exhaust system. Designed to bolt into the... MSRP: Was: Now: $1,691.95 Choose Options Compare Quick view DDP DDPLLY-300 DURAMAX 04.5-05 LLY REMAN INJECTOR SET 150 PERCENT OVER SAC NOZZLE - DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Remanufactured injector set with SAC Nozzles at 150 percent over with extensive injector body modifications for added fuel delivery. Injectors capable of 1,400 plus... MSRP: Was: Now: $4,512.50 Choose Options Compare Previous 9 10 11 12 13 14 15 16 17 18 19 Next Previous 9 10 11 12 13 14 15 16 17 18 19 Next Compare Selected × OK
Quick view DDP DDPNLMM-150 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 60 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 60 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,000... MSRP: Was: Now: $5,842.50 Choose Options Compare Quick view AFE 51-32322 MAGNUM FORCE STAGE-2 COLD AIR INTAKE SYSTEM W/PRO DRY S FILTER FOR 11-16 GM 6.6L DURAMAX Transform the performance of your GM Diesel Truck with the AFE 51-32322 Magnum FORCE Stage-2 Cold Air Intake System, precision-engineered specifically for 2011-2016 GM 6.6L Duramax V8 diesel engines... MSRP: Was: Now: $350.00 Choose Options Compare Quick view GM 11611128 INJECTOR HOLD DOWN BOLT FOR 2004.5–2016 GM 6.6L DURAMAX GM 11611128 injector hold down bolt, duramax injector retaining bolt, injector clamp bolt 6.6 duramax, GM injector bolt LLY LBZ LMM LML, OEM duramax injector hardware replacement The GM 11611128... MSRP: Was: Now: $6.43 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100652 2001-2016 DURAMAX 2IN STAINLESS DRIVER SIDE UP PIPE WITH GASKETS SINGLE OR TWIN TURBO Improve turbo response and exhaust flow on your Duramax with the WEHRLI CUSTOM FAB WCF100652 2IN STAINLESS DRIVER SIDE UP PIPE. Designed for 2001-2016 Chevrolet and GMC 6.6L Duramax diesel trucks,... MSRP: Was: Now: $334.65 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100796 06-10 LBZ/LMM DURAMAX MAP SENSOR SEAL & BRACKET Fix common boost leaks and MAP sensor sealing problems with the WEHRLI CUSTOM FAB WCF100796 MAP SENSOR SEAL & BRACKET designed specifically for 2006-2010 LBZ and LMM Duramax engines. The factory... MSRP: Was: Now: $17.46 Choose Options Compare Quick view DDP DDPNLLY-100 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 45 PERCENT OVER 100HP DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set flowing at 45 percent over, capable of 750-800 RWHP with proper supporting modifications. A modified or dual CP3 and upgraded turbo(s) are... MSRP: Was: Now: $4,892.50 Choose Options Compare Quick view DDP DDPNLMM-100 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 45 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set flowing at 45 percent over, capable of 750-800 RWHP with proper supporting modifications. A modified or dual CP3 and upgraded turbo(s) are... MSRP: Was: Now: $5,747.50 Choose Options Compare Quick view BD DIESEL 1043800 DURAMAX UP-PIPES KIT FOR SILVERADO/SIERRA 2001–2004 6.6L LB7 The BD DIESEL 1043800 Duramax Up-Pipes Kit is engineered to replace the restrictive and often leaking factory exhaust up-pipes on 2001–2004 Chevy Silverado and GMC Sierra 6.6L LB7 Duramax... MSRP: Was: Now: $626.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 432403 GM BAG OF PARTS FOR 2001-2004 6.6L DURAMAX LB7 INDUSTRIAL INJECTION 432403 GM BAG OF PARTS FOR 2001-2004 6.6L DURAMAX LB7 The Industrial Injection 432403 GM Bag of Parts is a complete solution for anyone rebuilding or upgrading their 2001-2004 GM... MSRP: Was: Now: $487.86 Choose Options Compare Quick view ATS 705-050-4248 FUEL RAIL PRESSURE PLUG FITS 2001-2004 6.6L DURAMAX The ATS 705-050-4248 Fuel Rail Pressure Plug is a critical upgrade for 2001-2004 6.6L LB7 Duramax engines looking to maintain consistent fuel pressure under load. Designed to replace the factory... MSRP: Was: Now: $34.99 Choose Options Compare Quick view DDP DDPNLLY-150 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 60 PERCENT OVER DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set, Nozzles flow at 60 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,000... MSRP: Was: Now: $5,082.50 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100853 2011-2019 DURAMAX 68" TRACTION BAR KIT ECLB CCLB wehrli custom fab wcf100853, duramax traction bar kit, 2011 2012 2013 2014 2015 2016 2017 2018 2019 duramax traction bars, gm hd traction bars, lml duramax axle wrap kit, 68 inch duramax traction... MSRP: Was: Now: $881.73 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100193 2007.5-2010 LMM DURAMAX 4" INTAKE KIT WITH AIR BOX Improve airflow and turbo efficiency on your 2007.5-2010 Duramax with the WEHRLI CUSTOM FAB WCF100193 4" INTAKE KIT WITH AIR BOX. Designed specifically for the LMM Duramax platform, this high-flow... MSRP: Was: Now: $528.65 Choose Options Compare Quick view BEANS DIESEL 210150 TRIPLE CP3 BRACKET KIT WITH IDLER PULLEY FOR 2013-2018 DODGE RAM WITH CUMMINS 6.7L ENGINE The Beans Machine Triple CP3 Kit is designed for those looking to push the limits of the diesel world and take the industry to the next level in performance. Besides looks the large 10" billet CP3... MSRP: Was: Now: $750.75 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100158 2001-2010 LB7 LLY LBZ LMM DURAMAX HD ENGINE MOUNTS wehrli custom fab wcf100158, duramax engine mounts, lb7 lly lbz lmm motor mounts, heavy duty duramax motor mounts, polyurethane duramax engine mounts, gm 6.6 duramax engine mount upgrade, high... MSRP: Was: Now: $464.63 Choose Options Compare Quick view ATS 204-900-4248 PULSE FLOW EXHAUST MANIFOLD KIT FITS 2001-2004 6.6L DURAMAX The ATS 204-900-4248 Pulse Flow Exhaust Manifold Kit is a high-performance upgrade for 2001-2004 6.6L Duramax LB7 engines, engineered to improve exhaust flow, turbo efficiency, and overall engine... MSRP: Was: Now: $1,079.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100702 2020-2024 L5P DURAMAX 4" INTAKE KIT WITH AIR BOX Increase airflow and improve turbo efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100702 4" INTAKE KIT WITH AIR BOX. Designed specifically for the 2020-2024 L5P Duramax, this premium intake... MSRP: Was: Now: $629.53 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100851 2011-2019 DURAMAX 60" TRACTION BAR KIT RCLB CCSB ECSB wehrli custom fab wcf100851, duramax traction bars, 2011 2012 2013 2014 2015 2016 2017 2018 2019 duramax traction bar kit, lml duramax traction bars, gm 2500hd traction bars, gm 3500hd traction bars,... MSRP: Was: Now: $881.73 Choose Options Compare Quick view DDP DDPNLMM-200 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 100 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 100 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,250... MSRP: Was: Now: $6,032.50 Choose Options Compare Quick view DDP DDPNLMM-300 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 150 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 150 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,400... MSRP: Was: Now: $6,127.50 Choose Options Compare Quick view PPE 118062050 2017-2023 GM 6.6L DURAMAX STAINLESS-STEEL GASKET SET FOR DURAMAX L5P UP-PIPES (4 PCS) This 4-piece kit is constructed of multi-layered 301 stainless steel. The rolled edge creates a tight seal between the manifold and the turbo inlet. PPE Up-Pipe Gaskets perform better during extreme... MSRP: Was: Now: $35.99 Choose Options Compare Quick view FLUIDAMPR 890101 PERFORMANCE DAMPER FOR 01-05 DURAMAX The FLUIDAMPR 890101 Performance Diesel 6.6L Chevy Duramax 2001-2005 External Balance Steel Black Zinc Finish O.D. 8-3/8 in. Performance Damper is the ultimate upgrade for your Chevrolet Duramax... MSRP: Was: Now: $574.82 Choose Options Compare Quick view WAGLER WCPC6622.2 STREET INTAKE MANIFOLD 2004.5-2010 GM 6.6L DURAMAX The Wagler WCPC6622.2 Street Intake Manifold is the ultimate performance upgrade for your 2004.5-2010 GM 6.6L Duramax engine. Designed to enhance air flow and boost horsepower, this casted one-piece... MSRP: Was: Now: $1,250.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-11SL INTERCOOLER - SILVER 2011-2016 GM DURAMAX 6.6L - SILVER Direct fit for 2011-2016 Chevrolet/GMC 6.6L Duramax LML 101-percent increase in core volume Bar-and-plate core is 73-percent thicker than factory All-aluminum cast end tanks Air diverter in hot-side... MSRP: Was: Now: $1,439.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100682 2011-2016 DURAMAX LML PASSENGER SIDE 3.5 IN. INTERCOOLER PIPE Improve boost flow and reliability in your 2011-2016 Duramax with the WEHRLI CUSTOM FAB WCF100682 3.5" PASSENGER SIDE INTERCOOLER PIPE. The factory LML intercooler piping is restrictive and prone to... MSRP: Was: Now: $334.65 Choose Options Compare Quick view MAHLE HS54580A CYLINDER HEAD GASKET SET FOR 04.5-07 GM DURAMAX MAHLE HS54580A is an OE-quality complete upper engine head set for 2004.5–2007 GM 6.6L Duramax LLY/LBZ. Includes molded-rubber intake gaskets, multi-layer steel exhaust manifold gaskets,... MSRP: Was: Now: $300.23 Choose Options Compare Quick view BD DIESEL 1024311 EXHAUST BRAKE 2001–2010 DURAMAX 6.6L W/4IN EXH The BD DIESEL 1024311 Exhaust Brake is a heavy-duty exhaust braking solution designed for the 2001–2010 Duramax 6.6L diesel engine with a 4-inch exhaust system. Designed to bolt into the... MSRP: Was: Now: $1,691.95 Choose Options Compare Quick view DDP DDPLLY-300 DURAMAX 04.5-05 LLY REMAN INJECTOR SET 150 PERCENT OVER SAC NOZZLE - DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Remanufactured injector set with SAC Nozzles at 150 percent over with extensive injector body modifications for added fuel delivery. Injectors capable of 1,400 plus... MSRP: Was: Now: $4,512.50 Choose Options Compare Previous 9 10 11 12 13 14 15 16 17 18 19 Next Previous 9 10 11 12 13 14 15 16 17 18 19 Next Compare Selected × OK
Quick view AFE 51-32322 MAGNUM FORCE STAGE-2 COLD AIR INTAKE SYSTEM W/PRO DRY S FILTER FOR 11-16 GM 6.6L DURAMAX Transform the performance of your GM Diesel Truck with the AFE 51-32322 Magnum FORCE Stage-2 Cold Air Intake System, precision-engineered specifically for 2011-2016 GM 6.6L Duramax V8 diesel engines... MSRP: Was: Now: $350.00 Choose Options Compare Quick view GM 11611128 INJECTOR HOLD DOWN BOLT FOR 2004.5–2016 GM 6.6L DURAMAX GM 11611128 injector hold down bolt, duramax injector retaining bolt, injector clamp bolt 6.6 duramax, GM injector bolt LLY LBZ LMM LML, OEM duramax injector hardware replacement The GM 11611128... MSRP: Was: Now: $6.43 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100652 2001-2016 DURAMAX 2IN STAINLESS DRIVER SIDE UP PIPE WITH GASKETS SINGLE OR TWIN TURBO Improve turbo response and exhaust flow on your Duramax with the WEHRLI CUSTOM FAB WCF100652 2IN STAINLESS DRIVER SIDE UP PIPE. Designed for 2001-2016 Chevrolet and GMC 6.6L Duramax diesel trucks,... MSRP: Was: Now: $334.65 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100796 06-10 LBZ/LMM DURAMAX MAP SENSOR SEAL & BRACKET Fix common boost leaks and MAP sensor sealing problems with the WEHRLI CUSTOM FAB WCF100796 MAP SENSOR SEAL & BRACKET designed specifically for 2006-2010 LBZ and LMM Duramax engines. The factory... MSRP: Was: Now: $17.46 Choose Options Compare Quick view DDP DDPNLLY-100 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 45 PERCENT OVER 100HP DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set flowing at 45 percent over, capable of 750-800 RWHP with proper supporting modifications. A modified or dual CP3 and upgraded turbo(s) are... MSRP: Was: Now: $4,892.50 Choose Options Compare Quick view DDP DDPNLMM-100 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 45 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set flowing at 45 percent over, capable of 750-800 RWHP with proper supporting modifications. A modified or dual CP3 and upgraded turbo(s) are... MSRP: Was: Now: $5,747.50 Choose Options Compare Quick view BD DIESEL 1043800 DURAMAX UP-PIPES KIT FOR SILVERADO/SIERRA 2001–2004 6.6L LB7 The BD DIESEL 1043800 Duramax Up-Pipes Kit is engineered to replace the restrictive and often leaking factory exhaust up-pipes on 2001–2004 Chevy Silverado and GMC Sierra 6.6L LB7 Duramax... MSRP: Was: Now: $626.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 432403 GM BAG OF PARTS FOR 2001-2004 6.6L DURAMAX LB7 INDUSTRIAL INJECTION 432403 GM BAG OF PARTS FOR 2001-2004 6.6L DURAMAX LB7 The Industrial Injection 432403 GM Bag of Parts is a complete solution for anyone rebuilding or upgrading their 2001-2004 GM... MSRP: Was: Now: $487.86 Choose Options Compare Quick view ATS 705-050-4248 FUEL RAIL PRESSURE PLUG FITS 2001-2004 6.6L DURAMAX The ATS 705-050-4248 Fuel Rail Pressure Plug is a critical upgrade for 2001-2004 6.6L LB7 Duramax engines looking to maintain consistent fuel pressure under load. Designed to replace the factory... MSRP: Was: Now: $34.99 Choose Options Compare Quick view DDP DDPNLLY-150 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 60 PERCENT OVER DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set, Nozzles flow at 60 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,000... MSRP: Was: Now: $5,082.50 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100853 2011-2019 DURAMAX 68" TRACTION BAR KIT ECLB CCLB wehrli custom fab wcf100853, duramax traction bar kit, 2011 2012 2013 2014 2015 2016 2017 2018 2019 duramax traction bars, gm hd traction bars, lml duramax axle wrap kit, 68 inch duramax traction... MSRP: Was: Now: $881.73 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100193 2007.5-2010 LMM DURAMAX 4" INTAKE KIT WITH AIR BOX Improve airflow and turbo efficiency on your 2007.5-2010 Duramax with the WEHRLI CUSTOM FAB WCF100193 4" INTAKE KIT WITH AIR BOX. Designed specifically for the LMM Duramax platform, this high-flow... MSRP: Was: Now: $528.65 Choose Options Compare Quick view BEANS DIESEL 210150 TRIPLE CP3 BRACKET KIT WITH IDLER PULLEY FOR 2013-2018 DODGE RAM WITH CUMMINS 6.7L ENGINE The Beans Machine Triple CP3 Kit is designed for those looking to push the limits of the diesel world and take the industry to the next level in performance. Besides looks the large 10" billet CP3... MSRP: Was: Now: $750.75 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100158 2001-2010 LB7 LLY LBZ LMM DURAMAX HD ENGINE MOUNTS wehrli custom fab wcf100158, duramax engine mounts, lb7 lly lbz lmm motor mounts, heavy duty duramax motor mounts, polyurethane duramax engine mounts, gm 6.6 duramax engine mount upgrade, high... MSRP: Was: Now: $464.63 Choose Options Compare Quick view ATS 204-900-4248 PULSE FLOW EXHAUST MANIFOLD KIT FITS 2001-2004 6.6L DURAMAX The ATS 204-900-4248 Pulse Flow Exhaust Manifold Kit is a high-performance upgrade for 2001-2004 6.6L Duramax LB7 engines, engineered to improve exhaust flow, turbo efficiency, and overall engine... MSRP: Was: Now: $1,079.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100702 2020-2024 L5P DURAMAX 4" INTAKE KIT WITH AIR BOX Increase airflow and improve turbo efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100702 4" INTAKE KIT WITH AIR BOX. Designed specifically for the 2020-2024 L5P Duramax, this premium intake... MSRP: Was: Now: $629.53 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100851 2011-2019 DURAMAX 60" TRACTION BAR KIT RCLB CCSB ECSB wehrli custom fab wcf100851, duramax traction bars, 2011 2012 2013 2014 2015 2016 2017 2018 2019 duramax traction bar kit, lml duramax traction bars, gm 2500hd traction bars, gm 3500hd traction bars,... MSRP: Was: Now: $881.73 Choose Options Compare Quick view DDP DDPNLMM-200 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 100 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 100 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,250... MSRP: Was: Now: $6,032.50 Choose Options Compare Quick view DDP DDPNLMM-300 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 150 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 150 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,400... MSRP: Was: Now: $6,127.50 Choose Options Compare Quick view PPE 118062050 2017-2023 GM 6.6L DURAMAX STAINLESS-STEEL GASKET SET FOR DURAMAX L5P UP-PIPES (4 PCS) This 4-piece kit is constructed of multi-layered 301 stainless steel. The rolled edge creates a tight seal between the manifold and the turbo inlet. PPE Up-Pipe Gaskets perform better during extreme... MSRP: Was: Now: $35.99 Choose Options Compare Quick view FLUIDAMPR 890101 PERFORMANCE DAMPER FOR 01-05 DURAMAX The FLUIDAMPR 890101 Performance Diesel 6.6L Chevy Duramax 2001-2005 External Balance Steel Black Zinc Finish O.D. 8-3/8 in. Performance Damper is the ultimate upgrade for your Chevrolet Duramax... MSRP: Was: Now: $574.82 Choose Options Compare Quick view WAGLER WCPC6622.2 STREET INTAKE MANIFOLD 2004.5-2010 GM 6.6L DURAMAX The Wagler WCPC6622.2 Street Intake Manifold is the ultimate performance upgrade for your 2004.5-2010 GM 6.6L Duramax engine. Designed to enhance air flow and boost horsepower, this casted one-piece... MSRP: Was: Now: $1,250.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-11SL INTERCOOLER - SILVER 2011-2016 GM DURAMAX 6.6L - SILVER Direct fit for 2011-2016 Chevrolet/GMC 6.6L Duramax LML 101-percent increase in core volume Bar-and-plate core is 73-percent thicker than factory All-aluminum cast end tanks Air diverter in hot-side... MSRP: Was: Now: $1,439.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100682 2011-2016 DURAMAX LML PASSENGER SIDE 3.5 IN. INTERCOOLER PIPE Improve boost flow and reliability in your 2011-2016 Duramax with the WEHRLI CUSTOM FAB WCF100682 3.5" PASSENGER SIDE INTERCOOLER PIPE. The factory LML intercooler piping is restrictive and prone to... MSRP: Was: Now: $334.65 Choose Options Compare Quick view MAHLE HS54580A CYLINDER HEAD GASKET SET FOR 04.5-07 GM DURAMAX MAHLE HS54580A is an OE-quality complete upper engine head set for 2004.5–2007 GM 6.6L Duramax LLY/LBZ. Includes molded-rubber intake gaskets, multi-layer steel exhaust manifold gaskets,... MSRP: Was: Now: $300.23 Choose Options Compare Quick view BD DIESEL 1024311 EXHAUST BRAKE 2001–2010 DURAMAX 6.6L W/4IN EXH The BD DIESEL 1024311 Exhaust Brake is a heavy-duty exhaust braking solution designed for the 2001–2010 Duramax 6.6L diesel engine with a 4-inch exhaust system. Designed to bolt into the... MSRP: Was: Now: $1,691.95 Choose Options Compare Quick view DDP DDPLLY-300 DURAMAX 04.5-05 LLY REMAN INJECTOR SET 150 PERCENT OVER SAC NOZZLE - DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Remanufactured injector set with SAC Nozzles at 150 percent over with extensive injector body modifications for added fuel delivery. Injectors capable of 1,400 plus... MSRP: Was: Now: $4,512.50 Choose Options Compare Previous 9 10 11 12 13 14 15 16 17 18 19 Next Previous 9 10 11 12 13 14 15 16 17 18 19 Next Compare Selected × OK
Quick view GM 11611128 INJECTOR HOLD DOWN BOLT FOR 2004.5–2016 GM 6.6L DURAMAX GM 11611128 injector hold down bolt, duramax injector retaining bolt, injector clamp bolt 6.6 duramax, GM injector bolt LLY LBZ LMM LML, OEM duramax injector hardware replacement The GM 11611128... MSRP: Was: Now: $6.43 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100652 2001-2016 DURAMAX 2IN STAINLESS DRIVER SIDE UP PIPE WITH GASKETS SINGLE OR TWIN TURBO Improve turbo response and exhaust flow on your Duramax with the WEHRLI CUSTOM FAB WCF100652 2IN STAINLESS DRIVER SIDE UP PIPE. Designed for 2001-2016 Chevrolet and GMC 6.6L Duramax diesel trucks,... MSRP: Was: Now: $334.65 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100796 06-10 LBZ/LMM DURAMAX MAP SENSOR SEAL & BRACKET Fix common boost leaks and MAP sensor sealing problems with the WEHRLI CUSTOM FAB WCF100796 MAP SENSOR SEAL & BRACKET designed specifically for 2006-2010 LBZ and LMM Duramax engines. The factory... MSRP: Was: Now: $17.46 Choose Options Compare Quick view DDP DDPNLLY-100 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 45 PERCENT OVER 100HP DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set flowing at 45 percent over, capable of 750-800 RWHP with proper supporting modifications. A modified or dual CP3 and upgraded turbo(s) are... MSRP: Was: Now: $4,892.50 Choose Options Compare Quick view DDP DDPNLMM-100 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 45 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set flowing at 45 percent over, capable of 750-800 RWHP with proper supporting modifications. A modified or dual CP3 and upgraded turbo(s) are... MSRP: Was: Now: $5,747.50 Choose Options Compare Quick view BD DIESEL 1043800 DURAMAX UP-PIPES KIT FOR SILVERADO/SIERRA 2001–2004 6.6L LB7 The BD DIESEL 1043800 Duramax Up-Pipes Kit is engineered to replace the restrictive and often leaking factory exhaust up-pipes on 2001–2004 Chevy Silverado and GMC Sierra 6.6L LB7 Duramax... MSRP: Was: Now: $626.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 432403 GM BAG OF PARTS FOR 2001-2004 6.6L DURAMAX LB7 INDUSTRIAL INJECTION 432403 GM BAG OF PARTS FOR 2001-2004 6.6L DURAMAX LB7 The Industrial Injection 432403 GM Bag of Parts is a complete solution for anyone rebuilding or upgrading their 2001-2004 GM... MSRP: Was: Now: $487.86 Choose Options Compare Quick view ATS 705-050-4248 FUEL RAIL PRESSURE PLUG FITS 2001-2004 6.6L DURAMAX The ATS 705-050-4248 Fuel Rail Pressure Plug is a critical upgrade for 2001-2004 6.6L LB7 Duramax engines looking to maintain consistent fuel pressure under load. Designed to replace the factory... MSRP: Was: Now: $34.99 Choose Options Compare Quick view DDP DDPNLLY-150 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 60 PERCENT OVER DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set, Nozzles flow at 60 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,000... MSRP: Was: Now: $5,082.50 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100853 2011-2019 DURAMAX 68" TRACTION BAR KIT ECLB CCLB wehrli custom fab wcf100853, duramax traction bar kit, 2011 2012 2013 2014 2015 2016 2017 2018 2019 duramax traction bars, gm hd traction bars, lml duramax axle wrap kit, 68 inch duramax traction... MSRP: Was: Now: $881.73 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100193 2007.5-2010 LMM DURAMAX 4" INTAKE KIT WITH AIR BOX Improve airflow and turbo efficiency on your 2007.5-2010 Duramax with the WEHRLI CUSTOM FAB WCF100193 4" INTAKE KIT WITH AIR BOX. Designed specifically for the LMM Duramax platform, this high-flow... MSRP: Was: Now: $528.65 Choose Options Compare Quick view BEANS DIESEL 210150 TRIPLE CP3 BRACKET KIT WITH IDLER PULLEY FOR 2013-2018 DODGE RAM WITH CUMMINS 6.7L ENGINE The Beans Machine Triple CP3 Kit is designed for those looking to push the limits of the diesel world and take the industry to the next level in performance. Besides looks the large 10" billet CP3... MSRP: Was: Now: $750.75 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100158 2001-2010 LB7 LLY LBZ LMM DURAMAX HD ENGINE MOUNTS wehrli custom fab wcf100158, duramax engine mounts, lb7 lly lbz lmm motor mounts, heavy duty duramax motor mounts, polyurethane duramax engine mounts, gm 6.6 duramax engine mount upgrade, high... MSRP: Was: Now: $464.63 Choose Options Compare Quick view ATS 204-900-4248 PULSE FLOW EXHAUST MANIFOLD KIT FITS 2001-2004 6.6L DURAMAX The ATS 204-900-4248 Pulse Flow Exhaust Manifold Kit is a high-performance upgrade for 2001-2004 6.6L Duramax LB7 engines, engineered to improve exhaust flow, turbo efficiency, and overall engine... MSRP: Was: Now: $1,079.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100702 2020-2024 L5P DURAMAX 4" INTAKE KIT WITH AIR BOX Increase airflow and improve turbo efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100702 4" INTAKE KIT WITH AIR BOX. Designed specifically for the 2020-2024 L5P Duramax, this premium intake... MSRP: Was: Now: $629.53 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100851 2011-2019 DURAMAX 60" TRACTION BAR KIT RCLB CCSB ECSB wehrli custom fab wcf100851, duramax traction bars, 2011 2012 2013 2014 2015 2016 2017 2018 2019 duramax traction bar kit, lml duramax traction bars, gm 2500hd traction bars, gm 3500hd traction bars,... MSRP: Was: Now: $881.73 Choose Options Compare Quick view DDP DDPNLMM-200 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 100 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 100 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,250... MSRP: Was: Now: $6,032.50 Choose Options Compare Quick view DDP DDPNLMM-300 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 150 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 150 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,400... MSRP: Was: Now: $6,127.50 Choose Options Compare Quick view PPE 118062050 2017-2023 GM 6.6L DURAMAX STAINLESS-STEEL GASKET SET FOR DURAMAX L5P UP-PIPES (4 PCS) This 4-piece kit is constructed of multi-layered 301 stainless steel. The rolled edge creates a tight seal between the manifold and the turbo inlet. PPE Up-Pipe Gaskets perform better during extreme... MSRP: Was: Now: $35.99 Choose Options Compare Quick view FLUIDAMPR 890101 PERFORMANCE DAMPER FOR 01-05 DURAMAX The FLUIDAMPR 890101 Performance Diesel 6.6L Chevy Duramax 2001-2005 External Balance Steel Black Zinc Finish O.D. 8-3/8 in. Performance Damper is the ultimate upgrade for your Chevrolet Duramax... MSRP: Was: Now: $574.82 Choose Options Compare Quick view WAGLER WCPC6622.2 STREET INTAKE MANIFOLD 2004.5-2010 GM 6.6L DURAMAX The Wagler WCPC6622.2 Street Intake Manifold is the ultimate performance upgrade for your 2004.5-2010 GM 6.6L Duramax engine. Designed to enhance air flow and boost horsepower, this casted one-piece... MSRP: Was: Now: $1,250.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-11SL INTERCOOLER - SILVER 2011-2016 GM DURAMAX 6.6L - SILVER Direct fit for 2011-2016 Chevrolet/GMC 6.6L Duramax LML 101-percent increase in core volume Bar-and-plate core is 73-percent thicker than factory All-aluminum cast end tanks Air diverter in hot-side... MSRP: Was: Now: $1,439.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100682 2011-2016 DURAMAX LML PASSENGER SIDE 3.5 IN. INTERCOOLER PIPE Improve boost flow and reliability in your 2011-2016 Duramax with the WEHRLI CUSTOM FAB WCF100682 3.5" PASSENGER SIDE INTERCOOLER PIPE. The factory LML intercooler piping is restrictive and prone to... MSRP: Was: Now: $334.65 Choose Options Compare Quick view MAHLE HS54580A CYLINDER HEAD GASKET SET FOR 04.5-07 GM DURAMAX MAHLE HS54580A is an OE-quality complete upper engine head set for 2004.5–2007 GM 6.6L Duramax LLY/LBZ. Includes molded-rubber intake gaskets, multi-layer steel exhaust manifold gaskets,... MSRP: Was: Now: $300.23 Choose Options Compare Quick view BD DIESEL 1024311 EXHAUST BRAKE 2001–2010 DURAMAX 6.6L W/4IN EXH The BD DIESEL 1024311 Exhaust Brake is a heavy-duty exhaust braking solution designed for the 2001–2010 Duramax 6.6L diesel engine with a 4-inch exhaust system. Designed to bolt into the... MSRP: Was: Now: $1,691.95 Choose Options Compare Quick view DDP DDPLLY-300 DURAMAX 04.5-05 LLY REMAN INJECTOR SET 150 PERCENT OVER SAC NOZZLE - DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Remanufactured injector set with SAC Nozzles at 150 percent over with extensive injector body modifications for added fuel delivery. Injectors capable of 1,400 plus... MSRP: Was: Now: $4,512.50 Choose Options Compare Previous 9 10 11 12 13 14 15 16 17 18 19 Next Previous 9 10 11 12 13 14 15 16 17 18 19 Next Compare Selected × OK
Quick view WEHRLI CUSTOM FAB WCF100652 2001-2016 DURAMAX 2IN STAINLESS DRIVER SIDE UP PIPE WITH GASKETS SINGLE OR TWIN TURBO Improve turbo response and exhaust flow on your Duramax with the WEHRLI CUSTOM FAB WCF100652 2IN STAINLESS DRIVER SIDE UP PIPE. Designed for 2001-2016 Chevrolet and GMC 6.6L Duramax diesel trucks,... MSRP: Was: Now: $334.65 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100796 06-10 LBZ/LMM DURAMAX MAP SENSOR SEAL & BRACKET Fix common boost leaks and MAP sensor sealing problems with the WEHRLI CUSTOM FAB WCF100796 MAP SENSOR SEAL & BRACKET designed specifically for 2006-2010 LBZ and LMM Duramax engines. The factory... MSRP: Was: Now: $17.46 Choose Options Compare Quick view DDP DDPNLLY-100 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 45 PERCENT OVER 100HP DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set flowing at 45 percent over, capable of 750-800 RWHP with proper supporting modifications. A modified or dual CP3 and upgraded turbo(s) are... MSRP: Was: Now: $4,892.50 Choose Options Compare Quick view DDP DDPNLMM-100 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 45 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set flowing at 45 percent over, capable of 750-800 RWHP with proper supporting modifications. A modified or dual CP3 and upgraded turbo(s) are... MSRP: Was: Now: $5,747.50 Choose Options Compare Quick view BD DIESEL 1043800 DURAMAX UP-PIPES KIT FOR SILVERADO/SIERRA 2001–2004 6.6L LB7 The BD DIESEL 1043800 Duramax Up-Pipes Kit is engineered to replace the restrictive and often leaking factory exhaust up-pipes on 2001–2004 Chevy Silverado and GMC Sierra 6.6L LB7 Duramax... MSRP: Was: Now: $626.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 432403 GM BAG OF PARTS FOR 2001-2004 6.6L DURAMAX LB7 INDUSTRIAL INJECTION 432403 GM BAG OF PARTS FOR 2001-2004 6.6L DURAMAX LB7 The Industrial Injection 432403 GM Bag of Parts is a complete solution for anyone rebuilding or upgrading their 2001-2004 GM... MSRP: Was: Now: $487.86 Choose Options Compare Quick view ATS 705-050-4248 FUEL RAIL PRESSURE PLUG FITS 2001-2004 6.6L DURAMAX The ATS 705-050-4248 Fuel Rail Pressure Plug is a critical upgrade for 2001-2004 6.6L LB7 Duramax engines looking to maintain consistent fuel pressure under load. Designed to replace the factory... MSRP: Was: Now: $34.99 Choose Options Compare Quick view DDP DDPNLLY-150 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 60 PERCENT OVER DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set, Nozzles flow at 60 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,000... MSRP: Was: Now: $5,082.50 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100853 2011-2019 DURAMAX 68" TRACTION BAR KIT ECLB CCLB wehrli custom fab wcf100853, duramax traction bar kit, 2011 2012 2013 2014 2015 2016 2017 2018 2019 duramax traction bars, gm hd traction bars, lml duramax axle wrap kit, 68 inch duramax traction... MSRP: Was: Now: $881.73 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100193 2007.5-2010 LMM DURAMAX 4" INTAKE KIT WITH AIR BOX Improve airflow and turbo efficiency on your 2007.5-2010 Duramax with the WEHRLI CUSTOM FAB WCF100193 4" INTAKE KIT WITH AIR BOX. Designed specifically for the LMM Duramax platform, this high-flow... MSRP: Was: Now: $528.65 Choose Options Compare Quick view BEANS DIESEL 210150 TRIPLE CP3 BRACKET KIT WITH IDLER PULLEY FOR 2013-2018 DODGE RAM WITH CUMMINS 6.7L ENGINE The Beans Machine Triple CP3 Kit is designed for those looking to push the limits of the diesel world and take the industry to the next level in performance. Besides looks the large 10" billet CP3... MSRP: Was: Now: $750.75 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100158 2001-2010 LB7 LLY LBZ LMM DURAMAX HD ENGINE MOUNTS wehrli custom fab wcf100158, duramax engine mounts, lb7 lly lbz lmm motor mounts, heavy duty duramax motor mounts, polyurethane duramax engine mounts, gm 6.6 duramax engine mount upgrade, high... MSRP: Was: Now: $464.63 Choose Options Compare Quick view ATS 204-900-4248 PULSE FLOW EXHAUST MANIFOLD KIT FITS 2001-2004 6.6L DURAMAX The ATS 204-900-4248 Pulse Flow Exhaust Manifold Kit is a high-performance upgrade for 2001-2004 6.6L Duramax LB7 engines, engineered to improve exhaust flow, turbo efficiency, and overall engine... MSRP: Was: Now: $1,079.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100702 2020-2024 L5P DURAMAX 4" INTAKE KIT WITH AIR BOX Increase airflow and improve turbo efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100702 4" INTAKE KIT WITH AIR BOX. Designed specifically for the 2020-2024 L5P Duramax, this premium intake... MSRP: Was: Now: $629.53 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100851 2011-2019 DURAMAX 60" TRACTION BAR KIT RCLB CCSB ECSB wehrli custom fab wcf100851, duramax traction bars, 2011 2012 2013 2014 2015 2016 2017 2018 2019 duramax traction bar kit, lml duramax traction bars, gm 2500hd traction bars, gm 3500hd traction bars,... MSRP: Was: Now: $881.73 Choose Options Compare Quick view DDP DDPNLMM-200 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 100 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 100 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,250... MSRP: Was: Now: $6,032.50 Choose Options Compare Quick view DDP DDPNLMM-300 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 150 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 150 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,400... MSRP: Was: Now: $6,127.50 Choose Options Compare Quick view PPE 118062050 2017-2023 GM 6.6L DURAMAX STAINLESS-STEEL GASKET SET FOR DURAMAX L5P UP-PIPES (4 PCS) This 4-piece kit is constructed of multi-layered 301 stainless steel. The rolled edge creates a tight seal between the manifold and the turbo inlet. PPE Up-Pipe Gaskets perform better during extreme... MSRP: Was: Now: $35.99 Choose Options Compare Quick view FLUIDAMPR 890101 PERFORMANCE DAMPER FOR 01-05 DURAMAX The FLUIDAMPR 890101 Performance Diesel 6.6L Chevy Duramax 2001-2005 External Balance Steel Black Zinc Finish O.D. 8-3/8 in. Performance Damper is the ultimate upgrade for your Chevrolet Duramax... MSRP: Was: Now: $574.82 Choose Options Compare Quick view WAGLER WCPC6622.2 STREET INTAKE MANIFOLD 2004.5-2010 GM 6.6L DURAMAX The Wagler WCPC6622.2 Street Intake Manifold is the ultimate performance upgrade for your 2004.5-2010 GM 6.6L Duramax engine. Designed to enhance air flow and boost horsepower, this casted one-piece... MSRP: Was: Now: $1,250.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-11SL INTERCOOLER - SILVER 2011-2016 GM DURAMAX 6.6L - SILVER Direct fit for 2011-2016 Chevrolet/GMC 6.6L Duramax LML 101-percent increase in core volume Bar-and-plate core is 73-percent thicker than factory All-aluminum cast end tanks Air diverter in hot-side... MSRP: Was: Now: $1,439.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100682 2011-2016 DURAMAX LML PASSENGER SIDE 3.5 IN. INTERCOOLER PIPE Improve boost flow and reliability in your 2011-2016 Duramax with the WEHRLI CUSTOM FAB WCF100682 3.5" PASSENGER SIDE INTERCOOLER PIPE. The factory LML intercooler piping is restrictive and prone to... MSRP: Was: Now: $334.65 Choose Options Compare Quick view MAHLE HS54580A CYLINDER HEAD GASKET SET FOR 04.5-07 GM DURAMAX MAHLE HS54580A is an OE-quality complete upper engine head set for 2004.5–2007 GM 6.6L Duramax LLY/LBZ. Includes molded-rubber intake gaskets, multi-layer steel exhaust manifold gaskets,... MSRP: Was: Now: $300.23 Choose Options Compare Quick view BD DIESEL 1024311 EXHAUST BRAKE 2001–2010 DURAMAX 6.6L W/4IN EXH The BD DIESEL 1024311 Exhaust Brake is a heavy-duty exhaust braking solution designed for the 2001–2010 Duramax 6.6L diesel engine with a 4-inch exhaust system. Designed to bolt into the... MSRP: Was: Now: $1,691.95 Choose Options Compare Quick view DDP DDPLLY-300 DURAMAX 04.5-05 LLY REMAN INJECTOR SET 150 PERCENT OVER SAC NOZZLE - DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Remanufactured injector set with SAC Nozzles at 150 percent over with extensive injector body modifications for added fuel delivery. Injectors capable of 1,400 plus... MSRP: Was: Now: $4,512.50 Choose Options Compare Previous 9 10 11 12 13 14 15 16 17 18 19 Next Previous 9 10 11 12 13 14 15 16 17 18 19 Next Compare Selected × OK
Quick view WEHRLI CUSTOM FAB WCF100796 06-10 LBZ/LMM DURAMAX MAP SENSOR SEAL & BRACKET Fix common boost leaks and MAP sensor sealing problems with the WEHRLI CUSTOM FAB WCF100796 MAP SENSOR SEAL & BRACKET designed specifically for 2006-2010 LBZ and LMM Duramax engines. The factory... MSRP: Was: Now: $17.46 Choose Options Compare Quick view DDP DDPNLLY-100 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 45 PERCENT OVER 100HP DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set flowing at 45 percent over, capable of 750-800 RWHP with proper supporting modifications. A modified or dual CP3 and upgraded turbo(s) are... MSRP: Was: Now: $4,892.50 Choose Options Compare Quick view DDP DDPNLMM-100 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 45 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set flowing at 45 percent over, capable of 750-800 RWHP with proper supporting modifications. A modified or dual CP3 and upgraded turbo(s) are... MSRP: Was: Now: $5,747.50 Choose Options Compare Quick view BD DIESEL 1043800 DURAMAX UP-PIPES KIT FOR SILVERADO/SIERRA 2001–2004 6.6L LB7 The BD DIESEL 1043800 Duramax Up-Pipes Kit is engineered to replace the restrictive and often leaking factory exhaust up-pipes on 2001–2004 Chevy Silverado and GMC Sierra 6.6L LB7 Duramax... MSRP: Was: Now: $626.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 432403 GM BAG OF PARTS FOR 2001-2004 6.6L DURAMAX LB7 INDUSTRIAL INJECTION 432403 GM BAG OF PARTS FOR 2001-2004 6.6L DURAMAX LB7 The Industrial Injection 432403 GM Bag of Parts is a complete solution for anyone rebuilding or upgrading their 2001-2004 GM... MSRP: Was: Now: $487.86 Choose Options Compare Quick view ATS 705-050-4248 FUEL RAIL PRESSURE PLUG FITS 2001-2004 6.6L DURAMAX The ATS 705-050-4248 Fuel Rail Pressure Plug is a critical upgrade for 2001-2004 6.6L LB7 Duramax engines looking to maintain consistent fuel pressure under load. Designed to replace the factory... MSRP: Was: Now: $34.99 Choose Options Compare Quick view DDP DDPNLLY-150 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 60 PERCENT OVER DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set, Nozzles flow at 60 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,000... MSRP: Was: Now: $5,082.50 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100853 2011-2019 DURAMAX 68" TRACTION BAR KIT ECLB CCLB wehrli custom fab wcf100853, duramax traction bar kit, 2011 2012 2013 2014 2015 2016 2017 2018 2019 duramax traction bars, gm hd traction bars, lml duramax axle wrap kit, 68 inch duramax traction... MSRP: Was: Now: $881.73 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100193 2007.5-2010 LMM DURAMAX 4" INTAKE KIT WITH AIR BOX Improve airflow and turbo efficiency on your 2007.5-2010 Duramax with the WEHRLI CUSTOM FAB WCF100193 4" INTAKE KIT WITH AIR BOX. Designed specifically for the LMM Duramax platform, this high-flow... MSRP: Was: Now: $528.65 Choose Options Compare Quick view BEANS DIESEL 210150 TRIPLE CP3 BRACKET KIT WITH IDLER PULLEY FOR 2013-2018 DODGE RAM WITH CUMMINS 6.7L ENGINE The Beans Machine Triple CP3 Kit is designed for those looking to push the limits of the diesel world and take the industry to the next level in performance. Besides looks the large 10" billet CP3... MSRP: Was: Now: $750.75 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100158 2001-2010 LB7 LLY LBZ LMM DURAMAX HD ENGINE MOUNTS wehrli custom fab wcf100158, duramax engine mounts, lb7 lly lbz lmm motor mounts, heavy duty duramax motor mounts, polyurethane duramax engine mounts, gm 6.6 duramax engine mount upgrade, high... MSRP: Was: Now: $464.63 Choose Options Compare Quick view ATS 204-900-4248 PULSE FLOW EXHAUST MANIFOLD KIT FITS 2001-2004 6.6L DURAMAX The ATS 204-900-4248 Pulse Flow Exhaust Manifold Kit is a high-performance upgrade for 2001-2004 6.6L Duramax LB7 engines, engineered to improve exhaust flow, turbo efficiency, and overall engine... MSRP: Was: Now: $1,079.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100702 2020-2024 L5P DURAMAX 4" INTAKE KIT WITH AIR BOX Increase airflow and improve turbo efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100702 4" INTAKE KIT WITH AIR BOX. Designed specifically for the 2020-2024 L5P Duramax, this premium intake... MSRP: Was: Now: $629.53 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100851 2011-2019 DURAMAX 60" TRACTION BAR KIT RCLB CCSB ECSB wehrli custom fab wcf100851, duramax traction bars, 2011 2012 2013 2014 2015 2016 2017 2018 2019 duramax traction bar kit, lml duramax traction bars, gm 2500hd traction bars, gm 3500hd traction bars,... MSRP: Was: Now: $881.73 Choose Options Compare Quick view DDP DDPNLMM-200 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 100 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 100 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,250... MSRP: Was: Now: $6,032.50 Choose Options Compare Quick view DDP DDPNLMM-300 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 150 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 150 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,400... MSRP: Was: Now: $6,127.50 Choose Options Compare Quick view PPE 118062050 2017-2023 GM 6.6L DURAMAX STAINLESS-STEEL GASKET SET FOR DURAMAX L5P UP-PIPES (4 PCS) This 4-piece kit is constructed of multi-layered 301 stainless steel. The rolled edge creates a tight seal between the manifold and the turbo inlet. PPE Up-Pipe Gaskets perform better during extreme... MSRP: Was: Now: $35.99 Choose Options Compare Quick view FLUIDAMPR 890101 PERFORMANCE DAMPER FOR 01-05 DURAMAX The FLUIDAMPR 890101 Performance Diesel 6.6L Chevy Duramax 2001-2005 External Balance Steel Black Zinc Finish O.D. 8-3/8 in. Performance Damper is the ultimate upgrade for your Chevrolet Duramax... MSRP: Was: Now: $574.82 Choose Options Compare Quick view WAGLER WCPC6622.2 STREET INTAKE MANIFOLD 2004.5-2010 GM 6.6L DURAMAX The Wagler WCPC6622.2 Street Intake Manifold is the ultimate performance upgrade for your 2004.5-2010 GM 6.6L Duramax engine. Designed to enhance air flow and boost horsepower, this casted one-piece... MSRP: Was: Now: $1,250.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-11SL INTERCOOLER - SILVER 2011-2016 GM DURAMAX 6.6L - SILVER Direct fit for 2011-2016 Chevrolet/GMC 6.6L Duramax LML 101-percent increase in core volume Bar-and-plate core is 73-percent thicker than factory All-aluminum cast end tanks Air diverter in hot-side... MSRP: Was: Now: $1,439.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100682 2011-2016 DURAMAX LML PASSENGER SIDE 3.5 IN. INTERCOOLER PIPE Improve boost flow and reliability in your 2011-2016 Duramax with the WEHRLI CUSTOM FAB WCF100682 3.5" PASSENGER SIDE INTERCOOLER PIPE. The factory LML intercooler piping is restrictive and prone to... MSRP: Was: Now: $334.65 Choose Options Compare Quick view MAHLE HS54580A CYLINDER HEAD GASKET SET FOR 04.5-07 GM DURAMAX MAHLE HS54580A is an OE-quality complete upper engine head set for 2004.5–2007 GM 6.6L Duramax LLY/LBZ. Includes molded-rubber intake gaskets, multi-layer steel exhaust manifold gaskets,... MSRP: Was: Now: $300.23 Choose Options Compare Quick view BD DIESEL 1024311 EXHAUST BRAKE 2001–2010 DURAMAX 6.6L W/4IN EXH The BD DIESEL 1024311 Exhaust Brake is a heavy-duty exhaust braking solution designed for the 2001–2010 Duramax 6.6L diesel engine with a 4-inch exhaust system. Designed to bolt into the... MSRP: Was: Now: $1,691.95 Choose Options Compare Quick view DDP DDPLLY-300 DURAMAX 04.5-05 LLY REMAN INJECTOR SET 150 PERCENT OVER SAC NOZZLE - DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Remanufactured injector set with SAC Nozzles at 150 percent over with extensive injector body modifications for added fuel delivery. Injectors capable of 1,400 plus... MSRP: Was: Now: $4,512.50 Choose Options Compare Previous 9 10 11 12 13 14 15 16 17 18 19 Next Previous 9 10 11 12 13 14 15 16 17 18 19 Next Compare Selected × OK
Quick view DDP DDPNLLY-100 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 45 PERCENT OVER 100HP DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set flowing at 45 percent over, capable of 750-800 RWHP with proper supporting modifications. A modified or dual CP3 and upgraded turbo(s) are... MSRP: Was: Now: $4,892.50 Choose Options Compare Quick view DDP DDPNLMM-100 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 45 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set flowing at 45 percent over, capable of 750-800 RWHP with proper supporting modifications. A modified or dual CP3 and upgraded turbo(s) are... MSRP: Was: Now: $5,747.50 Choose Options Compare Quick view BD DIESEL 1043800 DURAMAX UP-PIPES KIT FOR SILVERADO/SIERRA 2001–2004 6.6L LB7 The BD DIESEL 1043800 Duramax Up-Pipes Kit is engineered to replace the restrictive and often leaking factory exhaust up-pipes on 2001–2004 Chevy Silverado and GMC Sierra 6.6L LB7 Duramax... MSRP: Was: Now: $626.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 432403 GM BAG OF PARTS FOR 2001-2004 6.6L DURAMAX LB7 INDUSTRIAL INJECTION 432403 GM BAG OF PARTS FOR 2001-2004 6.6L DURAMAX LB7 The Industrial Injection 432403 GM Bag of Parts is a complete solution for anyone rebuilding or upgrading their 2001-2004 GM... MSRP: Was: Now: $487.86 Choose Options Compare Quick view ATS 705-050-4248 FUEL RAIL PRESSURE PLUG FITS 2001-2004 6.6L DURAMAX The ATS 705-050-4248 Fuel Rail Pressure Plug is a critical upgrade for 2001-2004 6.6L LB7 Duramax engines looking to maintain consistent fuel pressure under load. Designed to replace the factory... MSRP: Was: Now: $34.99 Choose Options Compare Quick view DDP DDPNLLY-150 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 60 PERCENT OVER DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set, Nozzles flow at 60 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,000... MSRP: Was: Now: $5,082.50 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100853 2011-2019 DURAMAX 68" TRACTION BAR KIT ECLB CCLB wehrli custom fab wcf100853, duramax traction bar kit, 2011 2012 2013 2014 2015 2016 2017 2018 2019 duramax traction bars, gm hd traction bars, lml duramax axle wrap kit, 68 inch duramax traction... MSRP: Was: Now: $881.73 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100193 2007.5-2010 LMM DURAMAX 4" INTAKE KIT WITH AIR BOX Improve airflow and turbo efficiency on your 2007.5-2010 Duramax with the WEHRLI CUSTOM FAB WCF100193 4" INTAKE KIT WITH AIR BOX. Designed specifically for the LMM Duramax platform, this high-flow... MSRP: Was: Now: $528.65 Choose Options Compare Quick view BEANS DIESEL 210150 TRIPLE CP3 BRACKET KIT WITH IDLER PULLEY FOR 2013-2018 DODGE RAM WITH CUMMINS 6.7L ENGINE The Beans Machine Triple CP3 Kit is designed for those looking to push the limits of the diesel world and take the industry to the next level in performance. Besides looks the large 10" billet CP3... MSRP: Was: Now: $750.75 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100158 2001-2010 LB7 LLY LBZ LMM DURAMAX HD ENGINE MOUNTS wehrli custom fab wcf100158, duramax engine mounts, lb7 lly lbz lmm motor mounts, heavy duty duramax motor mounts, polyurethane duramax engine mounts, gm 6.6 duramax engine mount upgrade, high... MSRP: Was: Now: $464.63 Choose Options Compare Quick view ATS 204-900-4248 PULSE FLOW EXHAUST MANIFOLD KIT FITS 2001-2004 6.6L DURAMAX The ATS 204-900-4248 Pulse Flow Exhaust Manifold Kit is a high-performance upgrade for 2001-2004 6.6L Duramax LB7 engines, engineered to improve exhaust flow, turbo efficiency, and overall engine... MSRP: Was: Now: $1,079.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100702 2020-2024 L5P DURAMAX 4" INTAKE KIT WITH AIR BOX Increase airflow and improve turbo efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100702 4" INTAKE KIT WITH AIR BOX. Designed specifically for the 2020-2024 L5P Duramax, this premium intake... MSRP: Was: Now: $629.53 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100851 2011-2019 DURAMAX 60" TRACTION BAR KIT RCLB CCSB ECSB wehrli custom fab wcf100851, duramax traction bars, 2011 2012 2013 2014 2015 2016 2017 2018 2019 duramax traction bar kit, lml duramax traction bars, gm 2500hd traction bars, gm 3500hd traction bars,... MSRP: Was: Now: $881.73 Choose Options Compare Quick view DDP DDPNLMM-200 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 100 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 100 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,250... MSRP: Was: Now: $6,032.50 Choose Options Compare Quick view DDP DDPNLMM-300 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 150 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 150 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,400... MSRP: Was: Now: $6,127.50 Choose Options Compare Quick view PPE 118062050 2017-2023 GM 6.6L DURAMAX STAINLESS-STEEL GASKET SET FOR DURAMAX L5P UP-PIPES (4 PCS) This 4-piece kit is constructed of multi-layered 301 stainless steel. The rolled edge creates a tight seal between the manifold and the turbo inlet. PPE Up-Pipe Gaskets perform better during extreme... MSRP: Was: Now: $35.99 Choose Options Compare Quick view FLUIDAMPR 890101 PERFORMANCE DAMPER FOR 01-05 DURAMAX The FLUIDAMPR 890101 Performance Diesel 6.6L Chevy Duramax 2001-2005 External Balance Steel Black Zinc Finish O.D. 8-3/8 in. Performance Damper is the ultimate upgrade for your Chevrolet Duramax... MSRP: Was: Now: $574.82 Choose Options Compare Quick view WAGLER WCPC6622.2 STREET INTAKE MANIFOLD 2004.5-2010 GM 6.6L DURAMAX The Wagler WCPC6622.2 Street Intake Manifold is the ultimate performance upgrade for your 2004.5-2010 GM 6.6L Duramax engine. Designed to enhance air flow and boost horsepower, this casted one-piece... MSRP: Was: Now: $1,250.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-11SL INTERCOOLER - SILVER 2011-2016 GM DURAMAX 6.6L - SILVER Direct fit for 2011-2016 Chevrolet/GMC 6.6L Duramax LML 101-percent increase in core volume Bar-and-plate core is 73-percent thicker than factory All-aluminum cast end tanks Air diverter in hot-side... MSRP: Was: Now: $1,439.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100682 2011-2016 DURAMAX LML PASSENGER SIDE 3.5 IN. INTERCOOLER PIPE Improve boost flow and reliability in your 2011-2016 Duramax with the WEHRLI CUSTOM FAB WCF100682 3.5" PASSENGER SIDE INTERCOOLER PIPE. The factory LML intercooler piping is restrictive and prone to... MSRP: Was: Now: $334.65 Choose Options Compare Quick view MAHLE HS54580A CYLINDER HEAD GASKET SET FOR 04.5-07 GM DURAMAX MAHLE HS54580A is an OE-quality complete upper engine head set for 2004.5–2007 GM 6.6L Duramax LLY/LBZ. Includes molded-rubber intake gaskets, multi-layer steel exhaust manifold gaskets,... MSRP: Was: Now: $300.23 Choose Options Compare Quick view BD DIESEL 1024311 EXHAUST BRAKE 2001–2010 DURAMAX 6.6L W/4IN EXH The BD DIESEL 1024311 Exhaust Brake is a heavy-duty exhaust braking solution designed for the 2001–2010 Duramax 6.6L diesel engine with a 4-inch exhaust system. Designed to bolt into the... MSRP: Was: Now: $1,691.95 Choose Options Compare Quick view DDP DDPLLY-300 DURAMAX 04.5-05 LLY REMAN INJECTOR SET 150 PERCENT OVER SAC NOZZLE - DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Remanufactured injector set with SAC Nozzles at 150 percent over with extensive injector body modifications for added fuel delivery. Injectors capable of 1,400 plus... MSRP: Was: Now: $4,512.50 Choose Options Compare Previous 9 10 11 12 13 14 15 16 17 18 19 Next Previous 9 10 11 12 13 14 15 16 17 18 19 Next Compare Selected × OK
Quick view DDP DDPNLMM-100 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 45 PERCENT OVER 75HP DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set flowing at 45 percent over, capable of 750-800 RWHP with proper supporting modifications. A modified or dual CP3 and upgraded turbo(s) are... MSRP: Was: Now: $5,747.50 Choose Options Compare Quick view BD DIESEL 1043800 DURAMAX UP-PIPES KIT FOR SILVERADO/SIERRA 2001–2004 6.6L LB7 The BD DIESEL 1043800 Duramax Up-Pipes Kit is engineered to replace the restrictive and often leaking factory exhaust up-pipes on 2001–2004 Chevy Silverado and GMC Sierra 6.6L LB7 Duramax... MSRP: Was: Now: $626.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 432403 GM BAG OF PARTS FOR 2001-2004 6.6L DURAMAX LB7 INDUSTRIAL INJECTION 432403 GM BAG OF PARTS FOR 2001-2004 6.6L DURAMAX LB7 The Industrial Injection 432403 GM Bag of Parts is a complete solution for anyone rebuilding or upgrading their 2001-2004 GM... MSRP: Was: Now: $487.86 Choose Options Compare Quick view ATS 705-050-4248 FUEL RAIL PRESSURE PLUG FITS 2001-2004 6.6L DURAMAX The ATS 705-050-4248 Fuel Rail Pressure Plug is a critical upgrade for 2001-2004 6.6L LB7 Duramax engines looking to maintain consistent fuel pressure under load. Designed to replace the factory... MSRP: Was: Now: $34.99 Choose Options Compare Quick view DDP DDPNLLY-150 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 60 PERCENT OVER DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set, Nozzles flow at 60 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,000... MSRP: Was: Now: $5,082.50 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100853 2011-2019 DURAMAX 68" TRACTION BAR KIT ECLB CCLB wehrli custom fab wcf100853, duramax traction bar kit, 2011 2012 2013 2014 2015 2016 2017 2018 2019 duramax traction bars, gm hd traction bars, lml duramax axle wrap kit, 68 inch duramax traction... MSRP: Was: Now: $881.73 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100193 2007.5-2010 LMM DURAMAX 4" INTAKE KIT WITH AIR BOX Improve airflow and turbo efficiency on your 2007.5-2010 Duramax with the WEHRLI CUSTOM FAB WCF100193 4" INTAKE KIT WITH AIR BOX. Designed specifically for the LMM Duramax platform, this high-flow... MSRP: Was: Now: $528.65 Choose Options Compare Quick view BEANS DIESEL 210150 TRIPLE CP3 BRACKET KIT WITH IDLER PULLEY FOR 2013-2018 DODGE RAM WITH CUMMINS 6.7L ENGINE The Beans Machine Triple CP3 Kit is designed for those looking to push the limits of the diesel world and take the industry to the next level in performance. Besides looks the large 10" billet CP3... MSRP: Was: Now: $750.75 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100158 2001-2010 LB7 LLY LBZ LMM DURAMAX HD ENGINE MOUNTS wehrli custom fab wcf100158, duramax engine mounts, lb7 lly lbz lmm motor mounts, heavy duty duramax motor mounts, polyurethane duramax engine mounts, gm 6.6 duramax engine mount upgrade, high... MSRP: Was: Now: $464.63 Choose Options Compare Quick view ATS 204-900-4248 PULSE FLOW EXHAUST MANIFOLD KIT FITS 2001-2004 6.6L DURAMAX The ATS 204-900-4248 Pulse Flow Exhaust Manifold Kit is a high-performance upgrade for 2001-2004 6.6L Duramax LB7 engines, engineered to improve exhaust flow, turbo efficiency, and overall engine... MSRP: Was: Now: $1,079.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100702 2020-2024 L5P DURAMAX 4" INTAKE KIT WITH AIR BOX Increase airflow and improve turbo efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100702 4" INTAKE KIT WITH AIR BOX. Designed specifically for the 2020-2024 L5P Duramax, this premium intake... MSRP: Was: Now: $629.53 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100851 2011-2019 DURAMAX 60" TRACTION BAR KIT RCLB CCSB ECSB wehrli custom fab wcf100851, duramax traction bars, 2011 2012 2013 2014 2015 2016 2017 2018 2019 duramax traction bar kit, lml duramax traction bars, gm 2500hd traction bars, gm 3500hd traction bars,... MSRP: Was: Now: $881.73 Choose Options Compare Quick view DDP DDPNLMM-200 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 100 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 100 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,250... MSRP: Was: Now: $6,032.50 Choose Options Compare Quick view DDP DDPNLMM-300 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 150 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 150 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,400... MSRP: Was: Now: $6,127.50 Choose Options Compare Quick view PPE 118062050 2017-2023 GM 6.6L DURAMAX STAINLESS-STEEL GASKET SET FOR DURAMAX L5P UP-PIPES (4 PCS) This 4-piece kit is constructed of multi-layered 301 stainless steel. The rolled edge creates a tight seal between the manifold and the turbo inlet. PPE Up-Pipe Gaskets perform better during extreme... MSRP: Was: Now: $35.99 Choose Options Compare Quick view FLUIDAMPR 890101 PERFORMANCE DAMPER FOR 01-05 DURAMAX The FLUIDAMPR 890101 Performance Diesel 6.6L Chevy Duramax 2001-2005 External Balance Steel Black Zinc Finish O.D. 8-3/8 in. Performance Damper is the ultimate upgrade for your Chevrolet Duramax... MSRP: Was: Now: $574.82 Choose Options Compare Quick view WAGLER WCPC6622.2 STREET INTAKE MANIFOLD 2004.5-2010 GM 6.6L DURAMAX The Wagler WCPC6622.2 Street Intake Manifold is the ultimate performance upgrade for your 2004.5-2010 GM 6.6L Duramax engine. Designed to enhance air flow and boost horsepower, this casted one-piece... MSRP: Was: Now: $1,250.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-11SL INTERCOOLER - SILVER 2011-2016 GM DURAMAX 6.6L - SILVER Direct fit for 2011-2016 Chevrolet/GMC 6.6L Duramax LML 101-percent increase in core volume Bar-and-plate core is 73-percent thicker than factory All-aluminum cast end tanks Air diverter in hot-side... MSRP: Was: Now: $1,439.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100682 2011-2016 DURAMAX LML PASSENGER SIDE 3.5 IN. INTERCOOLER PIPE Improve boost flow and reliability in your 2011-2016 Duramax with the WEHRLI CUSTOM FAB WCF100682 3.5" PASSENGER SIDE INTERCOOLER PIPE. The factory LML intercooler piping is restrictive and prone to... MSRP: Was: Now: $334.65 Choose Options Compare Quick view MAHLE HS54580A CYLINDER HEAD GASKET SET FOR 04.5-07 GM DURAMAX MAHLE HS54580A is an OE-quality complete upper engine head set for 2004.5–2007 GM 6.6L Duramax LLY/LBZ. Includes molded-rubber intake gaskets, multi-layer steel exhaust manifold gaskets,... MSRP: Was: Now: $300.23 Choose Options Compare Quick view BD DIESEL 1024311 EXHAUST BRAKE 2001–2010 DURAMAX 6.6L W/4IN EXH The BD DIESEL 1024311 Exhaust Brake is a heavy-duty exhaust braking solution designed for the 2001–2010 Duramax 6.6L diesel engine with a 4-inch exhaust system. Designed to bolt into the... MSRP: Was: Now: $1,691.95 Choose Options Compare Quick view DDP DDPLLY-300 DURAMAX 04.5-05 LLY REMAN INJECTOR SET 150 PERCENT OVER SAC NOZZLE - DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Remanufactured injector set with SAC Nozzles at 150 percent over with extensive injector body modifications for added fuel delivery. Injectors capable of 1,400 plus... MSRP: Was: Now: $4,512.50 Choose Options Compare Previous 9 10 11 12 13 14 15 16 17 18 19 Next Previous 9 10 11 12 13 14 15 16 17 18 19 Next Compare Selected × OK
Quick view BD DIESEL 1043800 DURAMAX UP-PIPES KIT FOR SILVERADO/SIERRA 2001–2004 6.6L LB7 The BD DIESEL 1043800 Duramax Up-Pipes Kit is engineered to replace the restrictive and often leaking factory exhaust up-pipes on 2001–2004 Chevy Silverado and GMC Sierra 6.6L LB7 Duramax... MSRP: Was: Now: $626.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 432403 GM BAG OF PARTS FOR 2001-2004 6.6L DURAMAX LB7 INDUSTRIAL INJECTION 432403 GM BAG OF PARTS FOR 2001-2004 6.6L DURAMAX LB7 The Industrial Injection 432403 GM Bag of Parts is a complete solution for anyone rebuilding or upgrading their 2001-2004 GM... MSRP: Was: Now: $487.86 Choose Options Compare Quick view ATS 705-050-4248 FUEL RAIL PRESSURE PLUG FITS 2001-2004 6.6L DURAMAX The ATS 705-050-4248 Fuel Rail Pressure Plug is a critical upgrade for 2001-2004 6.6L LB7 Duramax engines looking to maintain consistent fuel pressure under load. Designed to replace the factory... MSRP: Was: Now: $34.99 Choose Options Compare Quick view DDP DDPNLLY-150 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 60 PERCENT OVER DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set, Nozzles flow at 60 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,000... MSRP: Was: Now: $5,082.50 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100853 2011-2019 DURAMAX 68" TRACTION BAR KIT ECLB CCLB wehrli custom fab wcf100853, duramax traction bar kit, 2011 2012 2013 2014 2015 2016 2017 2018 2019 duramax traction bars, gm hd traction bars, lml duramax axle wrap kit, 68 inch duramax traction... MSRP: Was: Now: $881.73 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100193 2007.5-2010 LMM DURAMAX 4" INTAKE KIT WITH AIR BOX Improve airflow and turbo efficiency on your 2007.5-2010 Duramax with the WEHRLI CUSTOM FAB WCF100193 4" INTAKE KIT WITH AIR BOX. Designed specifically for the LMM Duramax platform, this high-flow... MSRP: Was: Now: $528.65 Choose Options Compare Quick view BEANS DIESEL 210150 TRIPLE CP3 BRACKET KIT WITH IDLER PULLEY FOR 2013-2018 DODGE RAM WITH CUMMINS 6.7L ENGINE The Beans Machine Triple CP3 Kit is designed for those looking to push the limits of the diesel world and take the industry to the next level in performance. Besides looks the large 10" billet CP3... MSRP: Was: Now: $750.75 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100158 2001-2010 LB7 LLY LBZ LMM DURAMAX HD ENGINE MOUNTS wehrli custom fab wcf100158, duramax engine mounts, lb7 lly lbz lmm motor mounts, heavy duty duramax motor mounts, polyurethane duramax engine mounts, gm 6.6 duramax engine mount upgrade, high... MSRP: Was: Now: $464.63 Choose Options Compare Quick view ATS 204-900-4248 PULSE FLOW EXHAUST MANIFOLD KIT FITS 2001-2004 6.6L DURAMAX The ATS 204-900-4248 Pulse Flow Exhaust Manifold Kit is a high-performance upgrade for 2001-2004 6.6L Duramax LB7 engines, engineered to improve exhaust flow, turbo efficiency, and overall engine... MSRP: Was: Now: $1,079.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100702 2020-2024 L5P DURAMAX 4" INTAKE KIT WITH AIR BOX Increase airflow and improve turbo efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100702 4" INTAKE KIT WITH AIR BOX. Designed specifically for the 2020-2024 L5P Duramax, this premium intake... MSRP: Was: Now: $629.53 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100851 2011-2019 DURAMAX 60" TRACTION BAR KIT RCLB CCSB ECSB wehrli custom fab wcf100851, duramax traction bars, 2011 2012 2013 2014 2015 2016 2017 2018 2019 duramax traction bar kit, lml duramax traction bars, gm 2500hd traction bars, gm 3500hd traction bars,... MSRP: Was: Now: $881.73 Choose Options Compare Quick view DDP DDPNLMM-200 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 100 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 100 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,250... MSRP: Was: Now: $6,032.50 Choose Options Compare Quick view DDP DDPNLMM-300 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 150 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 150 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,400... MSRP: Was: Now: $6,127.50 Choose Options Compare Quick view PPE 118062050 2017-2023 GM 6.6L DURAMAX STAINLESS-STEEL GASKET SET FOR DURAMAX L5P UP-PIPES (4 PCS) This 4-piece kit is constructed of multi-layered 301 stainless steel. The rolled edge creates a tight seal between the manifold and the turbo inlet. PPE Up-Pipe Gaskets perform better during extreme... MSRP: Was: Now: $35.99 Choose Options Compare Quick view FLUIDAMPR 890101 PERFORMANCE DAMPER FOR 01-05 DURAMAX The FLUIDAMPR 890101 Performance Diesel 6.6L Chevy Duramax 2001-2005 External Balance Steel Black Zinc Finish O.D. 8-3/8 in. Performance Damper is the ultimate upgrade for your Chevrolet Duramax... MSRP: Was: Now: $574.82 Choose Options Compare Quick view WAGLER WCPC6622.2 STREET INTAKE MANIFOLD 2004.5-2010 GM 6.6L DURAMAX The Wagler WCPC6622.2 Street Intake Manifold is the ultimate performance upgrade for your 2004.5-2010 GM 6.6L Duramax engine. Designed to enhance air flow and boost horsepower, this casted one-piece... MSRP: Was: Now: $1,250.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-11SL INTERCOOLER - SILVER 2011-2016 GM DURAMAX 6.6L - SILVER Direct fit for 2011-2016 Chevrolet/GMC 6.6L Duramax LML 101-percent increase in core volume Bar-and-plate core is 73-percent thicker than factory All-aluminum cast end tanks Air diverter in hot-side... MSRP: Was: Now: $1,439.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100682 2011-2016 DURAMAX LML PASSENGER SIDE 3.5 IN. INTERCOOLER PIPE Improve boost flow and reliability in your 2011-2016 Duramax with the WEHRLI CUSTOM FAB WCF100682 3.5" PASSENGER SIDE INTERCOOLER PIPE. The factory LML intercooler piping is restrictive and prone to... MSRP: Was: Now: $334.65 Choose Options Compare Quick view MAHLE HS54580A CYLINDER HEAD GASKET SET FOR 04.5-07 GM DURAMAX MAHLE HS54580A is an OE-quality complete upper engine head set for 2004.5–2007 GM 6.6L Duramax LLY/LBZ. Includes molded-rubber intake gaskets, multi-layer steel exhaust manifold gaskets,... MSRP: Was: Now: $300.23 Choose Options Compare Quick view BD DIESEL 1024311 EXHAUST BRAKE 2001–2010 DURAMAX 6.6L W/4IN EXH The BD DIESEL 1024311 Exhaust Brake is a heavy-duty exhaust braking solution designed for the 2001–2010 Duramax 6.6L diesel engine with a 4-inch exhaust system. Designed to bolt into the... MSRP: Was: Now: $1,691.95 Choose Options Compare Quick view DDP DDPLLY-300 DURAMAX 04.5-05 LLY REMAN INJECTOR SET 150 PERCENT OVER SAC NOZZLE - DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Remanufactured injector set with SAC Nozzles at 150 percent over with extensive injector body modifications for added fuel delivery. Injectors capable of 1,400 plus... MSRP: Was: Now: $4,512.50 Choose Options Compare Previous 9 10 11 12 13 14 15 16 17 18 19 Next Previous 9 10 11 12 13 14 15 16 17 18 19 Next Compare Selected × OK
Quick view INDUSTRIAL INJECTION 432403 GM BAG OF PARTS FOR 2001-2004 6.6L DURAMAX LB7 INDUSTRIAL INJECTION 432403 GM BAG OF PARTS FOR 2001-2004 6.6L DURAMAX LB7 The Industrial Injection 432403 GM Bag of Parts is a complete solution for anyone rebuilding or upgrading their 2001-2004 GM... MSRP: Was: Now: $487.86 Choose Options Compare Quick view ATS 705-050-4248 FUEL RAIL PRESSURE PLUG FITS 2001-2004 6.6L DURAMAX The ATS 705-050-4248 Fuel Rail Pressure Plug is a critical upgrade for 2001-2004 6.6L LB7 Duramax engines looking to maintain consistent fuel pressure under load. Designed to replace the factory... MSRP: Was: Now: $34.99 Choose Options Compare Quick view DDP DDPNLLY-150 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 60 PERCENT OVER DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set, Nozzles flow at 60 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,000... MSRP: Was: Now: $5,082.50 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100853 2011-2019 DURAMAX 68" TRACTION BAR KIT ECLB CCLB wehrli custom fab wcf100853, duramax traction bar kit, 2011 2012 2013 2014 2015 2016 2017 2018 2019 duramax traction bars, gm hd traction bars, lml duramax axle wrap kit, 68 inch duramax traction... MSRP: Was: Now: $881.73 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100193 2007.5-2010 LMM DURAMAX 4" INTAKE KIT WITH AIR BOX Improve airflow and turbo efficiency on your 2007.5-2010 Duramax with the WEHRLI CUSTOM FAB WCF100193 4" INTAKE KIT WITH AIR BOX. Designed specifically for the LMM Duramax platform, this high-flow... MSRP: Was: Now: $528.65 Choose Options Compare Quick view BEANS DIESEL 210150 TRIPLE CP3 BRACKET KIT WITH IDLER PULLEY FOR 2013-2018 DODGE RAM WITH CUMMINS 6.7L ENGINE The Beans Machine Triple CP3 Kit is designed for those looking to push the limits of the diesel world and take the industry to the next level in performance. Besides looks the large 10" billet CP3... MSRP: Was: Now: $750.75 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100158 2001-2010 LB7 LLY LBZ LMM DURAMAX HD ENGINE MOUNTS wehrli custom fab wcf100158, duramax engine mounts, lb7 lly lbz lmm motor mounts, heavy duty duramax motor mounts, polyurethane duramax engine mounts, gm 6.6 duramax engine mount upgrade, high... MSRP: Was: Now: $464.63 Choose Options Compare Quick view ATS 204-900-4248 PULSE FLOW EXHAUST MANIFOLD KIT FITS 2001-2004 6.6L DURAMAX The ATS 204-900-4248 Pulse Flow Exhaust Manifold Kit is a high-performance upgrade for 2001-2004 6.6L Duramax LB7 engines, engineered to improve exhaust flow, turbo efficiency, and overall engine... MSRP: Was: Now: $1,079.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100702 2020-2024 L5P DURAMAX 4" INTAKE KIT WITH AIR BOX Increase airflow and improve turbo efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100702 4" INTAKE KIT WITH AIR BOX. Designed specifically for the 2020-2024 L5P Duramax, this premium intake... MSRP: Was: Now: $629.53 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100851 2011-2019 DURAMAX 60" TRACTION BAR KIT RCLB CCSB ECSB wehrli custom fab wcf100851, duramax traction bars, 2011 2012 2013 2014 2015 2016 2017 2018 2019 duramax traction bar kit, lml duramax traction bars, gm 2500hd traction bars, gm 3500hd traction bars,... MSRP: Was: Now: $881.73 Choose Options Compare Quick view DDP DDPNLMM-200 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 100 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 100 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,250... MSRP: Was: Now: $6,032.50 Choose Options Compare Quick view DDP DDPNLMM-300 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 150 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 150 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,400... MSRP: Was: Now: $6,127.50 Choose Options Compare Quick view PPE 118062050 2017-2023 GM 6.6L DURAMAX STAINLESS-STEEL GASKET SET FOR DURAMAX L5P UP-PIPES (4 PCS) This 4-piece kit is constructed of multi-layered 301 stainless steel. The rolled edge creates a tight seal between the manifold and the turbo inlet. PPE Up-Pipe Gaskets perform better during extreme... MSRP: Was: Now: $35.99 Choose Options Compare Quick view FLUIDAMPR 890101 PERFORMANCE DAMPER FOR 01-05 DURAMAX The FLUIDAMPR 890101 Performance Diesel 6.6L Chevy Duramax 2001-2005 External Balance Steel Black Zinc Finish O.D. 8-3/8 in. Performance Damper is the ultimate upgrade for your Chevrolet Duramax... MSRP: Was: Now: $574.82 Choose Options Compare Quick view WAGLER WCPC6622.2 STREET INTAKE MANIFOLD 2004.5-2010 GM 6.6L DURAMAX The Wagler WCPC6622.2 Street Intake Manifold is the ultimate performance upgrade for your 2004.5-2010 GM 6.6L Duramax engine. Designed to enhance air flow and boost horsepower, this casted one-piece... MSRP: Was: Now: $1,250.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-11SL INTERCOOLER - SILVER 2011-2016 GM DURAMAX 6.6L - SILVER Direct fit for 2011-2016 Chevrolet/GMC 6.6L Duramax LML 101-percent increase in core volume Bar-and-plate core is 73-percent thicker than factory All-aluminum cast end tanks Air diverter in hot-side... MSRP: Was: Now: $1,439.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100682 2011-2016 DURAMAX LML PASSENGER SIDE 3.5 IN. INTERCOOLER PIPE Improve boost flow and reliability in your 2011-2016 Duramax with the WEHRLI CUSTOM FAB WCF100682 3.5" PASSENGER SIDE INTERCOOLER PIPE. The factory LML intercooler piping is restrictive and prone to... MSRP: Was: Now: $334.65 Choose Options Compare Quick view MAHLE HS54580A CYLINDER HEAD GASKET SET FOR 04.5-07 GM DURAMAX MAHLE HS54580A is an OE-quality complete upper engine head set for 2004.5–2007 GM 6.6L Duramax LLY/LBZ. Includes molded-rubber intake gaskets, multi-layer steel exhaust manifold gaskets,... MSRP: Was: Now: $300.23 Choose Options Compare Quick view BD DIESEL 1024311 EXHAUST BRAKE 2001–2010 DURAMAX 6.6L W/4IN EXH The BD DIESEL 1024311 Exhaust Brake is a heavy-duty exhaust braking solution designed for the 2001–2010 Duramax 6.6L diesel engine with a 4-inch exhaust system. Designed to bolt into the... MSRP: Was: Now: $1,691.95 Choose Options Compare Quick view DDP DDPLLY-300 DURAMAX 04.5-05 LLY REMAN INJECTOR SET 150 PERCENT OVER SAC NOZZLE - DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Remanufactured injector set with SAC Nozzles at 150 percent over with extensive injector body modifications for added fuel delivery. Injectors capable of 1,400 plus... MSRP: Was: Now: $4,512.50 Choose Options Compare Previous 9 10 11 12 13 14 15 16 17 18 19 Next Previous 9 10 11 12 13 14 15 16 17 18 19 Next Compare Selected × OK
Quick view ATS 705-050-4248 FUEL RAIL PRESSURE PLUG FITS 2001-2004 6.6L DURAMAX The ATS 705-050-4248 Fuel Rail Pressure Plug is a critical upgrade for 2001-2004 6.6L LB7 Duramax engines looking to maintain consistent fuel pressure under load. Designed to replace the factory... MSRP: Was: Now: $34.99 Choose Options Compare Quick view DDP DDPNLLY-150 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 60 PERCENT OVER DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set, Nozzles flow at 60 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,000... MSRP: Was: Now: $5,082.50 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100853 2011-2019 DURAMAX 68" TRACTION BAR KIT ECLB CCLB wehrli custom fab wcf100853, duramax traction bar kit, 2011 2012 2013 2014 2015 2016 2017 2018 2019 duramax traction bars, gm hd traction bars, lml duramax axle wrap kit, 68 inch duramax traction... MSRP: Was: Now: $881.73 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100193 2007.5-2010 LMM DURAMAX 4" INTAKE KIT WITH AIR BOX Improve airflow and turbo efficiency on your 2007.5-2010 Duramax with the WEHRLI CUSTOM FAB WCF100193 4" INTAKE KIT WITH AIR BOX. Designed specifically for the LMM Duramax platform, this high-flow... MSRP: Was: Now: $528.65 Choose Options Compare Quick view BEANS DIESEL 210150 TRIPLE CP3 BRACKET KIT WITH IDLER PULLEY FOR 2013-2018 DODGE RAM WITH CUMMINS 6.7L ENGINE The Beans Machine Triple CP3 Kit is designed for those looking to push the limits of the diesel world and take the industry to the next level in performance. Besides looks the large 10" billet CP3... MSRP: Was: Now: $750.75 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100158 2001-2010 LB7 LLY LBZ LMM DURAMAX HD ENGINE MOUNTS wehrli custom fab wcf100158, duramax engine mounts, lb7 lly lbz lmm motor mounts, heavy duty duramax motor mounts, polyurethane duramax engine mounts, gm 6.6 duramax engine mount upgrade, high... MSRP: Was: Now: $464.63 Choose Options Compare Quick view ATS 204-900-4248 PULSE FLOW EXHAUST MANIFOLD KIT FITS 2001-2004 6.6L DURAMAX The ATS 204-900-4248 Pulse Flow Exhaust Manifold Kit is a high-performance upgrade for 2001-2004 6.6L Duramax LB7 engines, engineered to improve exhaust flow, turbo efficiency, and overall engine... MSRP: Was: Now: $1,079.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100702 2020-2024 L5P DURAMAX 4" INTAKE KIT WITH AIR BOX Increase airflow and improve turbo efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100702 4" INTAKE KIT WITH AIR BOX. Designed specifically for the 2020-2024 L5P Duramax, this premium intake... MSRP: Was: Now: $629.53 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100851 2011-2019 DURAMAX 60" TRACTION BAR KIT RCLB CCSB ECSB wehrli custom fab wcf100851, duramax traction bars, 2011 2012 2013 2014 2015 2016 2017 2018 2019 duramax traction bar kit, lml duramax traction bars, gm 2500hd traction bars, gm 3500hd traction bars,... MSRP: Was: Now: $881.73 Choose Options Compare Quick view DDP DDPNLMM-200 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 100 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 100 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,250... MSRP: Was: Now: $6,032.50 Choose Options Compare Quick view DDP DDPNLMM-300 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 150 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 150 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,400... MSRP: Was: Now: $6,127.50 Choose Options Compare Quick view PPE 118062050 2017-2023 GM 6.6L DURAMAX STAINLESS-STEEL GASKET SET FOR DURAMAX L5P UP-PIPES (4 PCS) This 4-piece kit is constructed of multi-layered 301 stainless steel. The rolled edge creates a tight seal between the manifold and the turbo inlet. PPE Up-Pipe Gaskets perform better during extreme... MSRP: Was: Now: $35.99 Choose Options Compare Quick view FLUIDAMPR 890101 PERFORMANCE DAMPER FOR 01-05 DURAMAX The FLUIDAMPR 890101 Performance Diesel 6.6L Chevy Duramax 2001-2005 External Balance Steel Black Zinc Finish O.D. 8-3/8 in. Performance Damper is the ultimate upgrade for your Chevrolet Duramax... MSRP: Was: Now: $574.82 Choose Options Compare Quick view WAGLER WCPC6622.2 STREET INTAKE MANIFOLD 2004.5-2010 GM 6.6L DURAMAX The Wagler WCPC6622.2 Street Intake Manifold is the ultimate performance upgrade for your 2004.5-2010 GM 6.6L Duramax engine. Designed to enhance air flow and boost horsepower, this casted one-piece... MSRP: Was: Now: $1,250.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-11SL INTERCOOLER - SILVER 2011-2016 GM DURAMAX 6.6L - SILVER Direct fit for 2011-2016 Chevrolet/GMC 6.6L Duramax LML 101-percent increase in core volume Bar-and-plate core is 73-percent thicker than factory All-aluminum cast end tanks Air diverter in hot-side... MSRP: Was: Now: $1,439.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100682 2011-2016 DURAMAX LML PASSENGER SIDE 3.5 IN. INTERCOOLER PIPE Improve boost flow and reliability in your 2011-2016 Duramax with the WEHRLI CUSTOM FAB WCF100682 3.5" PASSENGER SIDE INTERCOOLER PIPE. The factory LML intercooler piping is restrictive and prone to... MSRP: Was: Now: $334.65 Choose Options Compare Quick view MAHLE HS54580A CYLINDER HEAD GASKET SET FOR 04.5-07 GM DURAMAX MAHLE HS54580A is an OE-quality complete upper engine head set for 2004.5–2007 GM 6.6L Duramax LLY/LBZ. Includes molded-rubber intake gaskets, multi-layer steel exhaust manifold gaskets,... MSRP: Was: Now: $300.23 Choose Options Compare Quick view BD DIESEL 1024311 EXHAUST BRAKE 2001–2010 DURAMAX 6.6L W/4IN EXH The BD DIESEL 1024311 Exhaust Brake is a heavy-duty exhaust braking solution designed for the 2001–2010 Duramax 6.6L diesel engine with a 4-inch exhaust system. Designed to bolt into the... MSRP: Was: Now: $1,691.95 Choose Options Compare Quick view DDP DDPLLY-300 DURAMAX 04.5-05 LLY REMAN INJECTOR SET 150 PERCENT OVER SAC NOZZLE - DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Remanufactured injector set with SAC Nozzles at 150 percent over with extensive injector body modifications for added fuel delivery. Injectors capable of 1,400 plus... MSRP: Was: Now: $4,512.50 Choose Options Compare Previous 9 10 11 12 13 14 15 16 17 18 19 Next Previous 9 10 11 12 13 14 15 16 17 18 19 Next Compare Selected × OK
Quick view DDP DDPNLLY-150 DURAMAX 04.5-05 LLY BRAND NEW INJECTOR SET 60 PERCENT OVER DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Brand New injector set, Nozzles flow at 60 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,000... MSRP: Was: Now: $5,082.50 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100853 2011-2019 DURAMAX 68" TRACTION BAR KIT ECLB CCLB wehrli custom fab wcf100853, duramax traction bar kit, 2011 2012 2013 2014 2015 2016 2017 2018 2019 duramax traction bars, gm hd traction bars, lml duramax axle wrap kit, 68 inch duramax traction... MSRP: Was: Now: $881.73 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100193 2007.5-2010 LMM DURAMAX 4" INTAKE KIT WITH AIR BOX Improve airflow and turbo efficiency on your 2007.5-2010 Duramax with the WEHRLI CUSTOM FAB WCF100193 4" INTAKE KIT WITH AIR BOX. Designed specifically for the LMM Duramax platform, this high-flow... MSRP: Was: Now: $528.65 Choose Options Compare Quick view BEANS DIESEL 210150 TRIPLE CP3 BRACKET KIT WITH IDLER PULLEY FOR 2013-2018 DODGE RAM WITH CUMMINS 6.7L ENGINE The Beans Machine Triple CP3 Kit is designed for those looking to push the limits of the diesel world and take the industry to the next level in performance. Besides looks the large 10" billet CP3... MSRP: Was: Now: $750.75 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100158 2001-2010 LB7 LLY LBZ LMM DURAMAX HD ENGINE MOUNTS wehrli custom fab wcf100158, duramax engine mounts, lb7 lly lbz lmm motor mounts, heavy duty duramax motor mounts, polyurethane duramax engine mounts, gm 6.6 duramax engine mount upgrade, high... MSRP: Was: Now: $464.63 Choose Options Compare Quick view ATS 204-900-4248 PULSE FLOW EXHAUST MANIFOLD KIT FITS 2001-2004 6.6L DURAMAX The ATS 204-900-4248 Pulse Flow Exhaust Manifold Kit is a high-performance upgrade for 2001-2004 6.6L Duramax LB7 engines, engineered to improve exhaust flow, turbo efficiency, and overall engine... MSRP: Was: Now: $1,079.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100702 2020-2024 L5P DURAMAX 4" INTAKE KIT WITH AIR BOX Increase airflow and improve turbo efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100702 4" INTAKE KIT WITH AIR BOX. Designed specifically for the 2020-2024 L5P Duramax, this premium intake... MSRP: Was: Now: $629.53 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100851 2011-2019 DURAMAX 60" TRACTION BAR KIT RCLB CCSB ECSB wehrli custom fab wcf100851, duramax traction bars, 2011 2012 2013 2014 2015 2016 2017 2018 2019 duramax traction bar kit, lml duramax traction bars, gm 2500hd traction bars, gm 3500hd traction bars,... MSRP: Was: Now: $881.73 Choose Options Compare Quick view DDP DDPNLMM-200 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 100 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 100 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,250... MSRP: Was: Now: $6,032.50 Choose Options Compare Quick view DDP DDPNLMM-300 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 150 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 150 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,400... MSRP: Was: Now: $6,127.50 Choose Options Compare Quick view PPE 118062050 2017-2023 GM 6.6L DURAMAX STAINLESS-STEEL GASKET SET FOR DURAMAX L5P UP-PIPES (4 PCS) This 4-piece kit is constructed of multi-layered 301 stainless steel. The rolled edge creates a tight seal between the manifold and the turbo inlet. PPE Up-Pipe Gaskets perform better during extreme... MSRP: Was: Now: $35.99 Choose Options Compare Quick view FLUIDAMPR 890101 PERFORMANCE DAMPER FOR 01-05 DURAMAX The FLUIDAMPR 890101 Performance Diesel 6.6L Chevy Duramax 2001-2005 External Balance Steel Black Zinc Finish O.D. 8-3/8 in. Performance Damper is the ultimate upgrade for your Chevrolet Duramax... MSRP: Was: Now: $574.82 Choose Options Compare Quick view WAGLER WCPC6622.2 STREET INTAKE MANIFOLD 2004.5-2010 GM 6.6L DURAMAX The Wagler WCPC6622.2 Street Intake Manifold is the ultimate performance upgrade for your 2004.5-2010 GM 6.6L Duramax engine. Designed to enhance air flow and boost horsepower, this casted one-piece... MSRP: Was: Now: $1,250.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-11SL INTERCOOLER - SILVER 2011-2016 GM DURAMAX 6.6L - SILVER Direct fit for 2011-2016 Chevrolet/GMC 6.6L Duramax LML 101-percent increase in core volume Bar-and-plate core is 73-percent thicker than factory All-aluminum cast end tanks Air diverter in hot-side... MSRP: Was: Now: $1,439.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100682 2011-2016 DURAMAX LML PASSENGER SIDE 3.5 IN. INTERCOOLER PIPE Improve boost flow and reliability in your 2011-2016 Duramax with the WEHRLI CUSTOM FAB WCF100682 3.5" PASSENGER SIDE INTERCOOLER PIPE. The factory LML intercooler piping is restrictive and prone to... MSRP: Was: Now: $334.65 Choose Options Compare Quick view MAHLE HS54580A CYLINDER HEAD GASKET SET FOR 04.5-07 GM DURAMAX MAHLE HS54580A is an OE-quality complete upper engine head set for 2004.5–2007 GM 6.6L Duramax LLY/LBZ. Includes molded-rubber intake gaskets, multi-layer steel exhaust manifold gaskets,... MSRP: Was: Now: $300.23 Choose Options Compare Quick view BD DIESEL 1024311 EXHAUST BRAKE 2001–2010 DURAMAX 6.6L W/4IN EXH The BD DIESEL 1024311 Exhaust Brake is a heavy-duty exhaust braking solution designed for the 2001–2010 Duramax 6.6L diesel engine with a 4-inch exhaust system. Designed to bolt into the... MSRP: Was: Now: $1,691.95 Choose Options Compare Quick view DDP DDPLLY-300 DURAMAX 04.5-05 LLY REMAN INJECTOR SET 150 PERCENT OVER SAC NOZZLE - DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Remanufactured injector set with SAC Nozzles at 150 percent over with extensive injector body modifications for added fuel delivery. Injectors capable of 1,400 plus... MSRP: Was: Now: $4,512.50 Choose Options Compare Previous 9 10 11 12 13 14 15 16 17 18 19 Next Previous 9 10 11 12 13 14 15 16 17 18 19 Next Compare Selected × OK
Quick view WEHRLI CUSTOM FAB WCF100853 2011-2019 DURAMAX 68" TRACTION BAR KIT ECLB CCLB wehrli custom fab wcf100853, duramax traction bar kit, 2011 2012 2013 2014 2015 2016 2017 2018 2019 duramax traction bars, gm hd traction bars, lml duramax axle wrap kit, 68 inch duramax traction... MSRP: Was: Now: $881.73 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100193 2007.5-2010 LMM DURAMAX 4" INTAKE KIT WITH AIR BOX Improve airflow and turbo efficiency on your 2007.5-2010 Duramax with the WEHRLI CUSTOM FAB WCF100193 4" INTAKE KIT WITH AIR BOX. Designed specifically for the LMM Duramax platform, this high-flow... MSRP: Was: Now: $528.65 Choose Options Compare Quick view BEANS DIESEL 210150 TRIPLE CP3 BRACKET KIT WITH IDLER PULLEY FOR 2013-2018 DODGE RAM WITH CUMMINS 6.7L ENGINE The Beans Machine Triple CP3 Kit is designed for those looking to push the limits of the diesel world and take the industry to the next level in performance. Besides looks the large 10" billet CP3... MSRP: Was: Now: $750.75 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100158 2001-2010 LB7 LLY LBZ LMM DURAMAX HD ENGINE MOUNTS wehrli custom fab wcf100158, duramax engine mounts, lb7 lly lbz lmm motor mounts, heavy duty duramax motor mounts, polyurethane duramax engine mounts, gm 6.6 duramax engine mount upgrade, high... MSRP: Was: Now: $464.63 Choose Options Compare Quick view ATS 204-900-4248 PULSE FLOW EXHAUST MANIFOLD KIT FITS 2001-2004 6.6L DURAMAX The ATS 204-900-4248 Pulse Flow Exhaust Manifold Kit is a high-performance upgrade for 2001-2004 6.6L Duramax LB7 engines, engineered to improve exhaust flow, turbo efficiency, and overall engine... MSRP: Was: Now: $1,079.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100702 2020-2024 L5P DURAMAX 4" INTAKE KIT WITH AIR BOX Increase airflow and improve turbo efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100702 4" INTAKE KIT WITH AIR BOX. Designed specifically for the 2020-2024 L5P Duramax, this premium intake... MSRP: Was: Now: $629.53 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100851 2011-2019 DURAMAX 60" TRACTION BAR KIT RCLB CCSB ECSB wehrli custom fab wcf100851, duramax traction bars, 2011 2012 2013 2014 2015 2016 2017 2018 2019 duramax traction bar kit, lml duramax traction bars, gm 2500hd traction bars, gm 3500hd traction bars,... MSRP: Was: Now: $881.73 Choose Options Compare Quick view DDP DDPNLMM-200 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 100 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 100 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,250... MSRP: Was: Now: $6,032.50 Choose Options Compare Quick view DDP DDPNLMM-300 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 150 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 150 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,400... MSRP: Was: Now: $6,127.50 Choose Options Compare Quick view PPE 118062050 2017-2023 GM 6.6L DURAMAX STAINLESS-STEEL GASKET SET FOR DURAMAX L5P UP-PIPES (4 PCS) This 4-piece kit is constructed of multi-layered 301 stainless steel. The rolled edge creates a tight seal between the manifold and the turbo inlet. PPE Up-Pipe Gaskets perform better during extreme... MSRP: Was: Now: $35.99 Choose Options Compare Quick view FLUIDAMPR 890101 PERFORMANCE DAMPER FOR 01-05 DURAMAX The FLUIDAMPR 890101 Performance Diesel 6.6L Chevy Duramax 2001-2005 External Balance Steel Black Zinc Finish O.D. 8-3/8 in. Performance Damper is the ultimate upgrade for your Chevrolet Duramax... MSRP: Was: Now: $574.82 Choose Options Compare Quick view WAGLER WCPC6622.2 STREET INTAKE MANIFOLD 2004.5-2010 GM 6.6L DURAMAX The Wagler WCPC6622.2 Street Intake Manifold is the ultimate performance upgrade for your 2004.5-2010 GM 6.6L Duramax engine. Designed to enhance air flow and boost horsepower, this casted one-piece... MSRP: Was: Now: $1,250.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-11SL INTERCOOLER - SILVER 2011-2016 GM DURAMAX 6.6L - SILVER Direct fit for 2011-2016 Chevrolet/GMC 6.6L Duramax LML 101-percent increase in core volume Bar-and-plate core is 73-percent thicker than factory All-aluminum cast end tanks Air diverter in hot-side... MSRP: Was: Now: $1,439.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100682 2011-2016 DURAMAX LML PASSENGER SIDE 3.5 IN. INTERCOOLER PIPE Improve boost flow and reliability in your 2011-2016 Duramax with the WEHRLI CUSTOM FAB WCF100682 3.5" PASSENGER SIDE INTERCOOLER PIPE. The factory LML intercooler piping is restrictive and prone to... MSRP: Was: Now: $334.65 Choose Options Compare Quick view MAHLE HS54580A CYLINDER HEAD GASKET SET FOR 04.5-07 GM DURAMAX MAHLE HS54580A is an OE-quality complete upper engine head set for 2004.5–2007 GM 6.6L Duramax LLY/LBZ. Includes molded-rubber intake gaskets, multi-layer steel exhaust manifold gaskets,... MSRP: Was: Now: $300.23 Choose Options Compare Quick view BD DIESEL 1024311 EXHAUST BRAKE 2001–2010 DURAMAX 6.6L W/4IN EXH The BD DIESEL 1024311 Exhaust Brake is a heavy-duty exhaust braking solution designed for the 2001–2010 Duramax 6.6L diesel engine with a 4-inch exhaust system. Designed to bolt into the... MSRP: Was: Now: $1,691.95 Choose Options Compare Quick view DDP DDPLLY-300 DURAMAX 04.5-05 LLY REMAN INJECTOR SET 150 PERCENT OVER SAC NOZZLE - DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Remanufactured injector set with SAC Nozzles at 150 percent over with extensive injector body modifications for added fuel delivery. Injectors capable of 1,400 plus... MSRP: Was: Now: $4,512.50 Choose Options Compare Previous 9 10 11 12 13 14 15 16 17 18 19 Next Previous 9 10 11 12 13 14 15 16 17 18 19 Next Compare Selected × OK
Quick view WEHRLI CUSTOM FAB WCF100193 2007.5-2010 LMM DURAMAX 4" INTAKE KIT WITH AIR BOX Improve airflow and turbo efficiency on your 2007.5-2010 Duramax with the WEHRLI CUSTOM FAB WCF100193 4" INTAKE KIT WITH AIR BOX. Designed specifically for the LMM Duramax platform, this high-flow... MSRP: Was: Now: $528.65 Choose Options Compare Quick view BEANS DIESEL 210150 TRIPLE CP3 BRACKET KIT WITH IDLER PULLEY FOR 2013-2018 DODGE RAM WITH CUMMINS 6.7L ENGINE The Beans Machine Triple CP3 Kit is designed for those looking to push the limits of the diesel world and take the industry to the next level in performance. Besides looks the large 10" billet CP3... MSRP: Was: Now: $750.75 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100158 2001-2010 LB7 LLY LBZ LMM DURAMAX HD ENGINE MOUNTS wehrli custom fab wcf100158, duramax engine mounts, lb7 lly lbz lmm motor mounts, heavy duty duramax motor mounts, polyurethane duramax engine mounts, gm 6.6 duramax engine mount upgrade, high... MSRP: Was: Now: $464.63 Choose Options Compare Quick view ATS 204-900-4248 PULSE FLOW EXHAUST MANIFOLD KIT FITS 2001-2004 6.6L DURAMAX The ATS 204-900-4248 Pulse Flow Exhaust Manifold Kit is a high-performance upgrade for 2001-2004 6.6L Duramax LB7 engines, engineered to improve exhaust flow, turbo efficiency, and overall engine... MSRP: Was: Now: $1,079.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100702 2020-2024 L5P DURAMAX 4" INTAKE KIT WITH AIR BOX Increase airflow and improve turbo efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100702 4" INTAKE KIT WITH AIR BOX. Designed specifically for the 2020-2024 L5P Duramax, this premium intake... MSRP: Was: Now: $629.53 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100851 2011-2019 DURAMAX 60" TRACTION BAR KIT RCLB CCSB ECSB wehrli custom fab wcf100851, duramax traction bars, 2011 2012 2013 2014 2015 2016 2017 2018 2019 duramax traction bar kit, lml duramax traction bars, gm 2500hd traction bars, gm 3500hd traction bars,... MSRP: Was: Now: $881.73 Choose Options Compare Quick view DDP DDPNLMM-200 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 100 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 100 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,250... MSRP: Was: Now: $6,032.50 Choose Options Compare Quick view DDP DDPNLMM-300 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 150 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 150 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,400... MSRP: Was: Now: $6,127.50 Choose Options Compare Quick view PPE 118062050 2017-2023 GM 6.6L DURAMAX STAINLESS-STEEL GASKET SET FOR DURAMAX L5P UP-PIPES (4 PCS) This 4-piece kit is constructed of multi-layered 301 stainless steel. The rolled edge creates a tight seal between the manifold and the turbo inlet. PPE Up-Pipe Gaskets perform better during extreme... MSRP: Was: Now: $35.99 Choose Options Compare Quick view FLUIDAMPR 890101 PERFORMANCE DAMPER FOR 01-05 DURAMAX The FLUIDAMPR 890101 Performance Diesel 6.6L Chevy Duramax 2001-2005 External Balance Steel Black Zinc Finish O.D. 8-3/8 in. Performance Damper is the ultimate upgrade for your Chevrolet Duramax... MSRP: Was: Now: $574.82 Choose Options Compare Quick view WAGLER WCPC6622.2 STREET INTAKE MANIFOLD 2004.5-2010 GM 6.6L DURAMAX The Wagler WCPC6622.2 Street Intake Manifold is the ultimate performance upgrade for your 2004.5-2010 GM 6.6L Duramax engine. Designed to enhance air flow and boost horsepower, this casted one-piece... MSRP: Was: Now: $1,250.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-11SL INTERCOOLER - SILVER 2011-2016 GM DURAMAX 6.6L - SILVER Direct fit for 2011-2016 Chevrolet/GMC 6.6L Duramax LML 101-percent increase in core volume Bar-and-plate core is 73-percent thicker than factory All-aluminum cast end tanks Air diverter in hot-side... MSRP: Was: Now: $1,439.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100682 2011-2016 DURAMAX LML PASSENGER SIDE 3.5 IN. INTERCOOLER PIPE Improve boost flow and reliability in your 2011-2016 Duramax with the WEHRLI CUSTOM FAB WCF100682 3.5" PASSENGER SIDE INTERCOOLER PIPE. The factory LML intercooler piping is restrictive and prone to... MSRP: Was: Now: $334.65 Choose Options Compare Quick view MAHLE HS54580A CYLINDER HEAD GASKET SET FOR 04.5-07 GM DURAMAX MAHLE HS54580A is an OE-quality complete upper engine head set for 2004.5–2007 GM 6.6L Duramax LLY/LBZ. Includes molded-rubber intake gaskets, multi-layer steel exhaust manifold gaskets,... MSRP: Was: Now: $300.23 Choose Options Compare Quick view BD DIESEL 1024311 EXHAUST BRAKE 2001–2010 DURAMAX 6.6L W/4IN EXH The BD DIESEL 1024311 Exhaust Brake is a heavy-duty exhaust braking solution designed for the 2001–2010 Duramax 6.6L diesel engine with a 4-inch exhaust system. Designed to bolt into the... MSRP: Was: Now: $1,691.95 Choose Options Compare Quick view DDP DDPLLY-300 DURAMAX 04.5-05 LLY REMAN INJECTOR SET 150 PERCENT OVER SAC NOZZLE - DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Remanufactured injector set with SAC Nozzles at 150 percent over with extensive injector body modifications for added fuel delivery. Injectors capable of 1,400 plus... MSRP: Was: Now: $4,512.50 Choose Options Compare Previous 9 10 11 12 13 14 15 16 17 18 19 Next Previous 9 10 11 12 13 14 15 16 17 18 19 Next Compare Selected × OK
Quick view BEANS DIESEL 210150 TRIPLE CP3 BRACKET KIT WITH IDLER PULLEY FOR 2013-2018 DODGE RAM WITH CUMMINS 6.7L ENGINE The Beans Machine Triple CP3 Kit is designed for those looking to push the limits of the diesel world and take the industry to the next level in performance. Besides looks the large 10" billet CP3... MSRP: Was: Now: $750.75 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100158 2001-2010 LB7 LLY LBZ LMM DURAMAX HD ENGINE MOUNTS wehrli custom fab wcf100158, duramax engine mounts, lb7 lly lbz lmm motor mounts, heavy duty duramax motor mounts, polyurethane duramax engine mounts, gm 6.6 duramax engine mount upgrade, high... MSRP: Was: Now: $464.63 Choose Options Compare Quick view ATS 204-900-4248 PULSE FLOW EXHAUST MANIFOLD KIT FITS 2001-2004 6.6L DURAMAX The ATS 204-900-4248 Pulse Flow Exhaust Manifold Kit is a high-performance upgrade for 2001-2004 6.6L Duramax LB7 engines, engineered to improve exhaust flow, turbo efficiency, and overall engine... MSRP: Was: Now: $1,079.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100702 2020-2024 L5P DURAMAX 4" INTAKE KIT WITH AIR BOX Increase airflow and improve turbo efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100702 4" INTAKE KIT WITH AIR BOX. Designed specifically for the 2020-2024 L5P Duramax, this premium intake... MSRP: Was: Now: $629.53 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100851 2011-2019 DURAMAX 60" TRACTION BAR KIT RCLB CCSB ECSB wehrli custom fab wcf100851, duramax traction bars, 2011 2012 2013 2014 2015 2016 2017 2018 2019 duramax traction bar kit, lml duramax traction bars, gm 2500hd traction bars, gm 3500hd traction bars,... MSRP: Was: Now: $881.73 Choose Options Compare Quick view DDP DDPNLMM-200 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 100 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 100 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,250... MSRP: Was: Now: $6,032.50 Choose Options Compare Quick view DDP DDPNLMM-300 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 150 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 150 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,400... MSRP: Was: Now: $6,127.50 Choose Options Compare Quick view PPE 118062050 2017-2023 GM 6.6L DURAMAX STAINLESS-STEEL GASKET SET FOR DURAMAX L5P UP-PIPES (4 PCS) This 4-piece kit is constructed of multi-layered 301 stainless steel. The rolled edge creates a tight seal between the manifold and the turbo inlet. PPE Up-Pipe Gaskets perform better during extreme... MSRP: Was: Now: $35.99 Choose Options Compare Quick view FLUIDAMPR 890101 PERFORMANCE DAMPER FOR 01-05 DURAMAX The FLUIDAMPR 890101 Performance Diesel 6.6L Chevy Duramax 2001-2005 External Balance Steel Black Zinc Finish O.D. 8-3/8 in. Performance Damper is the ultimate upgrade for your Chevrolet Duramax... MSRP: Was: Now: $574.82 Choose Options Compare Quick view WAGLER WCPC6622.2 STREET INTAKE MANIFOLD 2004.5-2010 GM 6.6L DURAMAX The Wagler WCPC6622.2 Street Intake Manifold is the ultimate performance upgrade for your 2004.5-2010 GM 6.6L Duramax engine. Designed to enhance air flow and boost horsepower, this casted one-piece... MSRP: Was: Now: $1,250.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-11SL INTERCOOLER - SILVER 2011-2016 GM DURAMAX 6.6L - SILVER Direct fit for 2011-2016 Chevrolet/GMC 6.6L Duramax LML 101-percent increase in core volume Bar-and-plate core is 73-percent thicker than factory All-aluminum cast end tanks Air diverter in hot-side... MSRP: Was: Now: $1,439.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100682 2011-2016 DURAMAX LML PASSENGER SIDE 3.5 IN. INTERCOOLER PIPE Improve boost flow and reliability in your 2011-2016 Duramax with the WEHRLI CUSTOM FAB WCF100682 3.5" PASSENGER SIDE INTERCOOLER PIPE. The factory LML intercooler piping is restrictive and prone to... MSRP: Was: Now: $334.65 Choose Options Compare Quick view MAHLE HS54580A CYLINDER HEAD GASKET SET FOR 04.5-07 GM DURAMAX MAHLE HS54580A is an OE-quality complete upper engine head set for 2004.5–2007 GM 6.6L Duramax LLY/LBZ. Includes molded-rubber intake gaskets, multi-layer steel exhaust manifold gaskets,... MSRP: Was: Now: $300.23 Choose Options Compare Quick view BD DIESEL 1024311 EXHAUST BRAKE 2001–2010 DURAMAX 6.6L W/4IN EXH The BD DIESEL 1024311 Exhaust Brake is a heavy-duty exhaust braking solution designed for the 2001–2010 Duramax 6.6L diesel engine with a 4-inch exhaust system. Designed to bolt into the... MSRP: Was: Now: $1,691.95 Choose Options Compare Quick view DDP DDPLLY-300 DURAMAX 04.5-05 LLY REMAN INJECTOR SET 150 PERCENT OVER SAC NOZZLE - DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Remanufactured injector set with SAC Nozzles at 150 percent over with extensive injector body modifications for added fuel delivery. Injectors capable of 1,400 plus... MSRP: Was: Now: $4,512.50 Choose Options Compare Previous 9 10 11 12 13 14 15 16 17 18 19 Next Previous 9 10 11 12 13 14 15 16 17 18 19 Next Compare Selected × OK
Quick view WEHRLI CUSTOM FAB WCF100158 2001-2010 LB7 LLY LBZ LMM DURAMAX HD ENGINE MOUNTS wehrli custom fab wcf100158, duramax engine mounts, lb7 lly lbz lmm motor mounts, heavy duty duramax motor mounts, polyurethane duramax engine mounts, gm 6.6 duramax engine mount upgrade, high... MSRP: Was: Now: $464.63 Choose Options Compare Quick view ATS 204-900-4248 PULSE FLOW EXHAUST MANIFOLD KIT FITS 2001-2004 6.6L DURAMAX The ATS 204-900-4248 Pulse Flow Exhaust Manifold Kit is a high-performance upgrade for 2001-2004 6.6L Duramax LB7 engines, engineered to improve exhaust flow, turbo efficiency, and overall engine... MSRP: Was: Now: $1,079.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100702 2020-2024 L5P DURAMAX 4" INTAKE KIT WITH AIR BOX Increase airflow and improve turbo efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100702 4" INTAKE KIT WITH AIR BOX. Designed specifically for the 2020-2024 L5P Duramax, this premium intake... MSRP: Was: Now: $629.53 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100851 2011-2019 DURAMAX 60" TRACTION BAR KIT RCLB CCSB ECSB wehrli custom fab wcf100851, duramax traction bars, 2011 2012 2013 2014 2015 2016 2017 2018 2019 duramax traction bar kit, lml duramax traction bars, gm 2500hd traction bars, gm 3500hd traction bars,... MSRP: Was: Now: $881.73 Choose Options Compare Quick view DDP DDPNLMM-200 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 100 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 100 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,250... MSRP: Was: Now: $6,032.50 Choose Options Compare Quick view DDP DDPNLMM-300 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 150 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 150 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,400... MSRP: Was: Now: $6,127.50 Choose Options Compare Quick view PPE 118062050 2017-2023 GM 6.6L DURAMAX STAINLESS-STEEL GASKET SET FOR DURAMAX L5P UP-PIPES (4 PCS) This 4-piece kit is constructed of multi-layered 301 stainless steel. The rolled edge creates a tight seal between the manifold and the turbo inlet. PPE Up-Pipe Gaskets perform better during extreme... MSRP: Was: Now: $35.99 Choose Options Compare Quick view FLUIDAMPR 890101 PERFORMANCE DAMPER FOR 01-05 DURAMAX The FLUIDAMPR 890101 Performance Diesel 6.6L Chevy Duramax 2001-2005 External Balance Steel Black Zinc Finish O.D. 8-3/8 in. Performance Damper is the ultimate upgrade for your Chevrolet Duramax... MSRP: Was: Now: $574.82 Choose Options Compare Quick view WAGLER WCPC6622.2 STREET INTAKE MANIFOLD 2004.5-2010 GM 6.6L DURAMAX The Wagler WCPC6622.2 Street Intake Manifold is the ultimate performance upgrade for your 2004.5-2010 GM 6.6L Duramax engine. Designed to enhance air flow and boost horsepower, this casted one-piece... MSRP: Was: Now: $1,250.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-11SL INTERCOOLER - SILVER 2011-2016 GM DURAMAX 6.6L - SILVER Direct fit for 2011-2016 Chevrolet/GMC 6.6L Duramax LML 101-percent increase in core volume Bar-and-plate core is 73-percent thicker than factory All-aluminum cast end tanks Air diverter in hot-side... MSRP: Was: Now: $1,439.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100682 2011-2016 DURAMAX LML PASSENGER SIDE 3.5 IN. INTERCOOLER PIPE Improve boost flow and reliability in your 2011-2016 Duramax with the WEHRLI CUSTOM FAB WCF100682 3.5" PASSENGER SIDE INTERCOOLER PIPE. The factory LML intercooler piping is restrictive and prone to... MSRP: Was: Now: $334.65 Choose Options Compare Quick view MAHLE HS54580A CYLINDER HEAD GASKET SET FOR 04.5-07 GM DURAMAX MAHLE HS54580A is an OE-quality complete upper engine head set for 2004.5–2007 GM 6.6L Duramax LLY/LBZ. Includes molded-rubber intake gaskets, multi-layer steel exhaust manifold gaskets,... MSRP: Was: Now: $300.23 Choose Options Compare Quick view BD DIESEL 1024311 EXHAUST BRAKE 2001–2010 DURAMAX 6.6L W/4IN EXH The BD DIESEL 1024311 Exhaust Brake is a heavy-duty exhaust braking solution designed for the 2001–2010 Duramax 6.6L diesel engine with a 4-inch exhaust system. Designed to bolt into the... MSRP: Was: Now: $1,691.95 Choose Options Compare Quick view DDP DDPLLY-300 DURAMAX 04.5-05 LLY REMAN INJECTOR SET 150 PERCENT OVER SAC NOZZLE - DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Remanufactured injector set with SAC Nozzles at 150 percent over with extensive injector body modifications for added fuel delivery. Injectors capable of 1,400 plus... MSRP: Was: Now: $4,512.50 Choose Options Compare Previous 9 10 11 12 13 14 15 16 17 18 19 Next Previous 9 10 11 12 13 14 15 16 17 18 19 Next Compare Selected × OK
Quick view ATS 204-900-4248 PULSE FLOW EXHAUST MANIFOLD KIT FITS 2001-2004 6.6L DURAMAX The ATS 204-900-4248 Pulse Flow Exhaust Manifold Kit is a high-performance upgrade for 2001-2004 6.6L Duramax LB7 engines, engineered to improve exhaust flow, turbo efficiency, and overall engine... MSRP: Was: Now: $1,079.99 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100702 2020-2024 L5P DURAMAX 4" INTAKE KIT WITH AIR BOX Increase airflow and improve turbo efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100702 4" INTAKE KIT WITH AIR BOX. Designed specifically for the 2020-2024 L5P Duramax, this premium intake... MSRP: Was: Now: $629.53 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100851 2011-2019 DURAMAX 60" TRACTION BAR KIT RCLB CCSB ECSB wehrli custom fab wcf100851, duramax traction bars, 2011 2012 2013 2014 2015 2016 2017 2018 2019 duramax traction bar kit, lml duramax traction bars, gm 2500hd traction bars, gm 3500hd traction bars,... MSRP: Was: Now: $881.73 Choose Options Compare Quick view DDP DDPNLMM-200 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 100 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 100 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,250... MSRP: Was: Now: $6,032.50 Choose Options Compare Quick view DDP DDPNLMM-300 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 150 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 150 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,400... MSRP: Was: Now: $6,127.50 Choose Options Compare Quick view PPE 118062050 2017-2023 GM 6.6L DURAMAX STAINLESS-STEEL GASKET SET FOR DURAMAX L5P UP-PIPES (4 PCS) This 4-piece kit is constructed of multi-layered 301 stainless steel. The rolled edge creates a tight seal between the manifold and the turbo inlet. PPE Up-Pipe Gaskets perform better during extreme... MSRP: Was: Now: $35.99 Choose Options Compare Quick view FLUIDAMPR 890101 PERFORMANCE DAMPER FOR 01-05 DURAMAX The FLUIDAMPR 890101 Performance Diesel 6.6L Chevy Duramax 2001-2005 External Balance Steel Black Zinc Finish O.D. 8-3/8 in. Performance Damper is the ultimate upgrade for your Chevrolet Duramax... MSRP: Was: Now: $574.82 Choose Options Compare Quick view WAGLER WCPC6622.2 STREET INTAKE MANIFOLD 2004.5-2010 GM 6.6L DURAMAX The Wagler WCPC6622.2 Street Intake Manifold is the ultimate performance upgrade for your 2004.5-2010 GM 6.6L Duramax engine. Designed to enhance air flow and boost horsepower, this casted one-piece... MSRP: Was: Now: $1,250.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-11SL INTERCOOLER - SILVER 2011-2016 GM DURAMAX 6.6L - SILVER Direct fit for 2011-2016 Chevrolet/GMC 6.6L Duramax LML 101-percent increase in core volume Bar-and-plate core is 73-percent thicker than factory All-aluminum cast end tanks Air diverter in hot-side... MSRP: Was: Now: $1,439.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100682 2011-2016 DURAMAX LML PASSENGER SIDE 3.5 IN. INTERCOOLER PIPE Improve boost flow and reliability in your 2011-2016 Duramax with the WEHRLI CUSTOM FAB WCF100682 3.5" PASSENGER SIDE INTERCOOLER PIPE. The factory LML intercooler piping is restrictive and prone to... MSRP: Was: Now: $334.65 Choose Options Compare Quick view MAHLE HS54580A CYLINDER HEAD GASKET SET FOR 04.5-07 GM DURAMAX MAHLE HS54580A is an OE-quality complete upper engine head set for 2004.5–2007 GM 6.6L Duramax LLY/LBZ. Includes molded-rubber intake gaskets, multi-layer steel exhaust manifold gaskets,... MSRP: Was: Now: $300.23 Choose Options Compare Quick view BD DIESEL 1024311 EXHAUST BRAKE 2001–2010 DURAMAX 6.6L W/4IN EXH The BD DIESEL 1024311 Exhaust Brake is a heavy-duty exhaust braking solution designed for the 2001–2010 Duramax 6.6L diesel engine with a 4-inch exhaust system. Designed to bolt into the... MSRP: Was: Now: $1,691.95 Choose Options Compare Quick view DDP DDPLLY-300 DURAMAX 04.5-05 LLY REMAN INJECTOR SET 150 PERCENT OVER SAC NOZZLE - DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Remanufactured injector set with SAC Nozzles at 150 percent over with extensive injector body modifications for added fuel delivery. Injectors capable of 1,400 plus... MSRP: Was: Now: $4,512.50 Choose Options Compare Previous 9 10 11 12 13 14 15 16 17 18 19 Next Previous 9 10 11 12 13 14 15 16 17 18 19 Next Compare Selected × OK
Quick view WEHRLI CUSTOM FAB WCF100702 2020-2024 L5P DURAMAX 4" INTAKE KIT WITH AIR BOX Increase airflow and improve turbo efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100702 4" INTAKE KIT WITH AIR BOX. Designed specifically for the 2020-2024 L5P Duramax, this premium intake... MSRP: Was: Now: $629.53 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100851 2011-2019 DURAMAX 60" TRACTION BAR KIT RCLB CCSB ECSB wehrli custom fab wcf100851, duramax traction bars, 2011 2012 2013 2014 2015 2016 2017 2018 2019 duramax traction bar kit, lml duramax traction bars, gm 2500hd traction bars, gm 3500hd traction bars,... MSRP: Was: Now: $881.73 Choose Options Compare Quick view DDP DDPNLMM-200 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 100 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 100 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,250... MSRP: Was: Now: $6,032.50 Choose Options Compare Quick view DDP DDPNLMM-300 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 150 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 150 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,400... MSRP: Was: Now: $6,127.50 Choose Options Compare Quick view PPE 118062050 2017-2023 GM 6.6L DURAMAX STAINLESS-STEEL GASKET SET FOR DURAMAX L5P UP-PIPES (4 PCS) This 4-piece kit is constructed of multi-layered 301 stainless steel. The rolled edge creates a tight seal between the manifold and the turbo inlet. PPE Up-Pipe Gaskets perform better during extreme... MSRP: Was: Now: $35.99 Choose Options Compare Quick view FLUIDAMPR 890101 PERFORMANCE DAMPER FOR 01-05 DURAMAX The FLUIDAMPR 890101 Performance Diesel 6.6L Chevy Duramax 2001-2005 External Balance Steel Black Zinc Finish O.D. 8-3/8 in. Performance Damper is the ultimate upgrade for your Chevrolet Duramax... MSRP: Was: Now: $574.82 Choose Options Compare Quick view WAGLER WCPC6622.2 STREET INTAKE MANIFOLD 2004.5-2010 GM 6.6L DURAMAX The Wagler WCPC6622.2 Street Intake Manifold is the ultimate performance upgrade for your 2004.5-2010 GM 6.6L Duramax engine. Designed to enhance air flow and boost horsepower, this casted one-piece... MSRP: Was: Now: $1,250.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-11SL INTERCOOLER - SILVER 2011-2016 GM DURAMAX 6.6L - SILVER Direct fit for 2011-2016 Chevrolet/GMC 6.6L Duramax LML 101-percent increase in core volume Bar-and-plate core is 73-percent thicker than factory All-aluminum cast end tanks Air diverter in hot-side... MSRP: Was: Now: $1,439.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100682 2011-2016 DURAMAX LML PASSENGER SIDE 3.5 IN. INTERCOOLER PIPE Improve boost flow and reliability in your 2011-2016 Duramax with the WEHRLI CUSTOM FAB WCF100682 3.5" PASSENGER SIDE INTERCOOLER PIPE. The factory LML intercooler piping is restrictive and prone to... MSRP: Was: Now: $334.65 Choose Options Compare Quick view MAHLE HS54580A CYLINDER HEAD GASKET SET FOR 04.5-07 GM DURAMAX MAHLE HS54580A is an OE-quality complete upper engine head set for 2004.5–2007 GM 6.6L Duramax LLY/LBZ. Includes molded-rubber intake gaskets, multi-layer steel exhaust manifold gaskets,... MSRP: Was: Now: $300.23 Choose Options Compare Quick view BD DIESEL 1024311 EXHAUST BRAKE 2001–2010 DURAMAX 6.6L W/4IN EXH The BD DIESEL 1024311 Exhaust Brake is a heavy-duty exhaust braking solution designed for the 2001–2010 Duramax 6.6L diesel engine with a 4-inch exhaust system. Designed to bolt into the... MSRP: Was: Now: $1,691.95 Choose Options Compare Quick view DDP DDPLLY-300 DURAMAX 04.5-05 LLY REMAN INJECTOR SET 150 PERCENT OVER SAC NOZZLE - DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Remanufactured injector set with SAC Nozzles at 150 percent over with extensive injector body modifications for added fuel delivery. Injectors capable of 1,400 plus... MSRP: Was: Now: $4,512.50 Choose Options Compare Previous 9 10 11 12 13 14 15 16 17 18 19 Next Previous 9 10 11 12 13 14 15 16 17 18 19 Next Compare Selected × OK
Quick view WEHRLI CUSTOM FAB WCF100851 2011-2019 DURAMAX 60" TRACTION BAR KIT RCLB CCSB ECSB wehrli custom fab wcf100851, duramax traction bars, 2011 2012 2013 2014 2015 2016 2017 2018 2019 duramax traction bar kit, lml duramax traction bars, gm 2500hd traction bars, gm 3500hd traction bars,... MSRP: Was: Now: $881.73 Choose Options Compare Quick view DDP DDPNLMM-200 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 100 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 100 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,250... MSRP: Was: Now: $6,032.50 Choose Options Compare Quick view DDP DDPNLMM-300 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 150 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 150 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,400... MSRP: Was: Now: $6,127.50 Choose Options Compare Quick view PPE 118062050 2017-2023 GM 6.6L DURAMAX STAINLESS-STEEL GASKET SET FOR DURAMAX L5P UP-PIPES (4 PCS) This 4-piece kit is constructed of multi-layered 301 stainless steel. The rolled edge creates a tight seal between the manifold and the turbo inlet. PPE Up-Pipe Gaskets perform better during extreme... MSRP: Was: Now: $35.99 Choose Options Compare Quick view FLUIDAMPR 890101 PERFORMANCE DAMPER FOR 01-05 DURAMAX The FLUIDAMPR 890101 Performance Diesel 6.6L Chevy Duramax 2001-2005 External Balance Steel Black Zinc Finish O.D. 8-3/8 in. Performance Damper is the ultimate upgrade for your Chevrolet Duramax... MSRP: Was: Now: $574.82 Choose Options Compare Quick view WAGLER WCPC6622.2 STREET INTAKE MANIFOLD 2004.5-2010 GM 6.6L DURAMAX The Wagler WCPC6622.2 Street Intake Manifold is the ultimate performance upgrade for your 2004.5-2010 GM 6.6L Duramax engine. Designed to enhance air flow and boost horsepower, this casted one-piece... MSRP: Was: Now: $1,250.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-11SL INTERCOOLER - SILVER 2011-2016 GM DURAMAX 6.6L - SILVER Direct fit for 2011-2016 Chevrolet/GMC 6.6L Duramax LML 101-percent increase in core volume Bar-and-plate core is 73-percent thicker than factory All-aluminum cast end tanks Air diverter in hot-side... MSRP: Was: Now: $1,439.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100682 2011-2016 DURAMAX LML PASSENGER SIDE 3.5 IN. INTERCOOLER PIPE Improve boost flow and reliability in your 2011-2016 Duramax with the WEHRLI CUSTOM FAB WCF100682 3.5" PASSENGER SIDE INTERCOOLER PIPE. The factory LML intercooler piping is restrictive and prone to... MSRP: Was: Now: $334.65 Choose Options Compare Quick view MAHLE HS54580A CYLINDER HEAD GASKET SET FOR 04.5-07 GM DURAMAX MAHLE HS54580A is an OE-quality complete upper engine head set for 2004.5–2007 GM 6.6L Duramax LLY/LBZ. Includes molded-rubber intake gaskets, multi-layer steel exhaust manifold gaskets,... MSRP: Was: Now: $300.23 Choose Options Compare Quick view BD DIESEL 1024311 EXHAUST BRAKE 2001–2010 DURAMAX 6.6L W/4IN EXH The BD DIESEL 1024311 Exhaust Brake is a heavy-duty exhaust braking solution designed for the 2001–2010 Duramax 6.6L diesel engine with a 4-inch exhaust system. Designed to bolt into the... MSRP: Was: Now: $1,691.95 Choose Options Compare Quick view DDP DDPLLY-300 DURAMAX 04.5-05 LLY REMAN INJECTOR SET 150 PERCENT OVER SAC NOZZLE - DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Remanufactured injector set with SAC Nozzles at 150 percent over with extensive injector body modifications for added fuel delivery. Injectors capable of 1,400 plus... MSRP: Was: Now: $4,512.50 Choose Options Compare Previous 9 10 11 12 13 14 15 16 17 18 19 Next Previous 9 10 11 12 13 14 15 16 17 18 19 Next Compare Selected × OK
Quick view DDP DDPNLMM-200 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 100 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 100 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,250... MSRP: Was: Now: $6,032.50 Choose Options Compare Quick view DDP DDPNLMM-300 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 150 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 150 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,400... MSRP: Was: Now: $6,127.50 Choose Options Compare Quick view PPE 118062050 2017-2023 GM 6.6L DURAMAX STAINLESS-STEEL GASKET SET FOR DURAMAX L5P UP-PIPES (4 PCS) This 4-piece kit is constructed of multi-layered 301 stainless steel. The rolled edge creates a tight seal between the manifold and the turbo inlet. PPE Up-Pipe Gaskets perform better during extreme... MSRP: Was: Now: $35.99 Choose Options Compare Quick view FLUIDAMPR 890101 PERFORMANCE DAMPER FOR 01-05 DURAMAX The FLUIDAMPR 890101 Performance Diesel 6.6L Chevy Duramax 2001-2005 External Balance Steel Black Zinc Finish O.D. 8-3/8 in. Performance Damper is the ultimate upgrade for your Chevrolet Duramax... MSRP: Was: Now: $574.82 Choose Options Compare Quick view WAGLER WCPC6622.2 STREET INTAKE MANIFOLD 2004.5-2010 GM 6.6L DURAMAX The Wagler WCPC6622.2 Street Intake Manifold is the ultimate performance upgrade for your 2004.5-2010 GM 6.6L Duramax engine. Designed to enhance air flow and boost horsepower, this casted one-piece... MSRP: Was: Now: $1,250.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-11SL INTERCOOLER - SILVER 2011-2016 GM DURAMAX 6.6L - SILVER Direct fit for 2011-2016 Chevrolet/GMC 6.6L Duramax LML 101-percent increase in core volume Bar-and-plate core is 73-percent thicker than factory All-aluminum cast end tanks Air diverter in hot-side... MSRP: Was: Now: $1,439.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100682 2011-2016 DURAMAX LML PASSENGER SIDE 3.5 IN. INTERCOOLER PIPE Improve boost flow and reliability in your 2011-2016 Duramax with the WEHRLI CUSTOM FAB WCF100682 3.5" PASSENGER SIDE INTERCOOLER PIPE. The factory LML intercooler piping is restrictive and prone to... MSRP: Was: Now: $334.65 Choose Options Compare Quick view MAHLE HS54580A CYLINDER HEAD GASKET SET FOR 04.5-07 GM DURAMAX MAHLE HS54580A is an OE-quality complete upper engine head set for 2004.5–2007 GM 6.6L Duramax LLY/LBZ. Includes molded-rubber intake gaskets, multi-layer steel exhaust manifold gaskets,... MSRP: Was: Now: $300.23 Choose Options Compare Quick view BD DIESEL 1024311 EXHAUST BRAKE 2001–2010 DURAMAX 6.6L W/4IN EXH The BD DIESEL 1024311 Exhaust Brake is a heavy-duty exhaust braking solution designed for the 2001–2010 Duramax 6.6L diesel engine with a 4-inch exhaust system. Designed to bolt into the... MSRP: Was: Now: $1,691.95 Choose Options Compare Quick view DDP DDPLLY-300 DURAMAX 04.5-05 LLY REMAN INJECTOR SET 150 PERCENT OVER SAC NOZZLE - DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Remanufactured injector set with SAC Nozzles at 150 percent over with extensive injector body modifications for added fuel delivery. Injectors capable of 1,400 plus... MSRP: Was: Now: $4,512.50 Choose Options Compare Previous 9 10 11 12 13 14 15 16 17 18 19 Next Previous 9 10 11 12 13 14 15 16 17 18 19 Next Compare Selected × OK
Quick view DDP DDPNLMM-300 DURAMAX 08-10 LMM BRAND NEW INJECTOR SET 150 PERCENT OVER DYNOMITE DIESEL Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 150 percent over and the injectors have had internal calibration upgrades for added fuel delivery. Injectors capable of 1,400... MSRP: Was: Now: $6,127.50 Choose Options Compare Quick view PPE 118062050 2017-2023 GM 6.6L DURAMAX STAINLESS-STEEL GASKET SET FOR DURAMAX L5P UP-PIPES (4 PCS) This 4-piece kit is constructed of multi-layered 301 stainless steel. The rolled edge creates a tight seal between the manifold and the turbo inlet. PPE Up-Pipe Gaskets perform better during extreme... MSRP: Was: Now: $35.99 Choose Options Compare Quick view FLUIDAMPR 890101 PERFORMANCE DAMPER FOR 01-05 DURAMAX The FLUIDAMPR 890101 Performance Diesel 6.6L Chevy Duramax 2001-2005 External Balance Steel Black Zinc Finish O.D. 8-3/8 in. Performance Damper is the ultimate upgrade for your Chevrolet Duramax... MSRP: Was: Now: $574.82 Choose Options Compare Quick view WAGLER WCPC6622.2 STREET INTAKE MANIFOLD 2004.5-2010 GM 6.6L DURAMAX The Wagler WCPC6622.2 Street Intake Manifold is the ultimate performance upgrade for your 2004.5-2010 GM 6.6L Duramax engine. Designed to enhance air flow and boost horsepower, this casted one-piece... MSRP: Was: Now: $1,250.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-11SL INTERCOOLER - SILVER 2011-2016 GM DURAMAX 6.6L - SILVER Direct fit for 2011-2016 Chevrolet/GMC 6.6L Duramax LML 101-percent increase in core volume Bar-and-plate core is 73-percent thicker than factory All-aluminum cast end tanks Air diverter in hot-side... MSRP: Was: Now: $1,439.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100682 2011-2016 DURAMAX LML PASSENGER SIDE 3.5 IN. INTERCOOLER PIPE Improve boost flow and reliability in your 2011-2016 Duramax with the WEHRLI CUSTOM FAB WCF100682 3.5" PASSENGER SIDE INTERCOOLER PIPE. The factory LML intercooler piping is restrictive and prone to... MSRP: Was: Now: $334.65 Choose Options Compare Quick view MAHLE HS54580A CYLINDER HEAD GASKET SET FOR 04.5-07 GM DURAMAX MAHLE HS54580A is an OE-quality complete upper engine head set for 2004.5–2007 GM 6.6L Duramax LLY/LBZ. Includes molded-rubber intake gaskets, multi-layer steel exhaust manifold gaskets,... MSRP: Was: Now: $300.23 Choose Options Compare Quick view BD DIESEL 1024311 EXHAUST BRAKE 2001–2010 DURAMAX 6.6L W/4IN EXH The BD DIESEL 1024311 Exhaust Brake is a heavy-duty exhaust braking solution designed for the 2001–2010 Duramax 6.6L diesel engine with a 4-inch exhaust system. Designed to bolt into the... MSRP: Was: Now: $1,691.95 Choose Options Compare Quick view DDP DDPLLY-300 DURAMAX 04.5-05 LLY REMAN INJECTOR SET 150 PERCENT OVER SAC NOZZLE - DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Remanufactured injector set with SAC Nozzles at 150 percent over with extensive injector body modifications for added fuel delivery. Injectors capable of 1,400 plus... MSRP: Was: Now: $4,512.50 Choose Options Compare Previous 9 10 11 12 13 14 15 16 17 18 19 Next Previous 9 10 11 12 13 14 15 16 17 18 19 Next Compare Selected × OK
Quick view PPE 118062050 2017-2023 GM 6.6L DURAMAX STAINLESS-STEEL GASKET SET FOR DURAMAX L5P UP-PIPES (4 PCS) This 4-piece kit is constructed of multi-layered 301 stainless steel. The rolled edge creates a tight seal between the manifold and the turbo inlet. PPE Up-Pipe Gaskets perform better during extreme... MSRP: Was: Now: $35.99 Choose Options Compare Quick view FLUIDAMPR 890101 PERFORMANCE DAMPER FOR 01-05 DURAMAX The FLUIDAMPR 890101 Performance Diesel 6.6L Chevy Duramax 2001-2005 External Balance Steel Black Zinc Finish O.D. 8-3/8 in. Performance Damper is the ultimate upgrade for your Chevrolet Duramax... MSRP: Was: Now: $574.82 Choose Options Compare Quick view WAGLER WCPC6622.2 STREET INTAKE MANIFOLD 2004.5-2010 GM 6.6L DURAMAX The Wagler WCPC6622.2 Street Intake Manifold is the ultimate performance upgrade for your 2004.5-2010 GM 6.6L Duramax engine. Designed to enhance air flow and boost horsepower, this casted one-piece... MSRP: Was: Now: $1,250.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-11SL INTERCOOLER - SILVER 2011-2016 GM DURAMAX 6.6L - SILVER Direct fit for 2011-2016 Chevrolet/GMC 6.6L Duramax LML 101-percent increase in core volume Bar-and-plate core is 73-percent thicker than factory All-aluminum cast end tanks Air diverter in hot-side... MSRP: Was: Now: $1,439.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100682 2011-2016 DURAMAX LML PASSENGER SIDE 3.5 IN. INTERCOOLER PIPE Improve boost flow and reliability in your 2011-2016 Duramax with the WEHRLI CUSTOM FAB WCF100682 3.5" PASSENGER SIDE INTERCOOLER PIPE. The factory LML intercooler piping is restrictive and prone to... MSRP: Was: Now: $334.65 Choose Options Compare Quick view MAHLE HS54580A CYLINDER HEAD GASKET SET FOR 04.5-07 GM DURAMAX MAHLE HS54580A is an OE-quality complete upper engine head set for 2004.5–2007 GM 6.6L Duramax LLY/LBZ. Includes molded-rubber intake gaskets, multi-layer steel exhaust manifold gaskets,... MSRP: Was: Now: $300.23 Choose Options Compare Quick view BD DIESEL 1024311 EXHAUST BRAKE 2001–2010 DURAMAX 6.6L W/4IN EXH The BD DIESEL 1024311 Exhaust Brake is a heavy-duty exhaust braking solution designed for the 2001–2010 Duramax 6.6L diesel engine with a 4-inch exhaust system. Designed to bolt into the... MSRP: Was: Now: $1,691.95 Choose Options Compare Quick view DDP DDPLLY-300 DURAMAX 04.5-05 LLY REMAN INJECTOR SET 150 PERCENT OVER SAC NOZZLE - DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Remanufactured injector set with SAC Nozzles at 150 percent over with extensive injector body modifications for added fuel delivery. Injectors capable of 1,400 plus... MSRP: Was: Now: $4,512.50 Choose Options Compare Previous 9 10 11 12 13 14 15 16 17 18 19 Next Previous 9 10 11 12 13 14 15 16 17 18 19 Next Compare Selected × OK
Quick view FLUIDAMPR 890101 PERFORMANCE DAMPER FOR 01-05 DURAMAX The FLUIDAMPR 890101 Performance Diesel 6.6L Chevy Duramax 2001-2005 External Balance Steel Black Zinc Finish O.D. 8-3/8 in. Performance Damper is the ultimate upgrade for your Chevrolet Duramax... MSRP: Was: Now: $574.82 Choose Options Compare Quick view WAGLER WCPC6622.2 STREET INTAKE MANIFOLD 2004.5-2010 GM 6.6L DURAMAX The Wagler WCPC6622.2 Street Intake Manifold is the ultimate performance upgrade for your 2004.5-2010 GM 6.6L Duramax engine. Designed to enhance air flow and boost horsepower, this casted one-piece... MSRP: Was: Now: $1,250.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-11SL INTERCOOLER - SILVER 2011-2016 GM DURAMAX 6.6L - SILVER Direct fit for 2011-2016 Chevrolet/GMC 6.6L Duramax LML 101-percent increase in core volume Bar-and-plate core is 73-percent thicker than factory All-aluminum cast end tanks Air diverter in hot-side... MSRP: Was: Now: $1,439.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100682 2011-2016 DURAMAX LML PASSENGER SIDE 3.5 IN. INTERCOOLER PIPE Improve boost flow and reliability in your 2011-2016 Duramax with the WEHRLI CUSTOM FAB WCF100682 3.5" PASSENGER SIDE INTERCOOLER PIPE. The factory LML intercooler piping is restrictive and prone to... MSRP: Was: Now: $334.65 Choose Options Compare Quick view MAHLE HS54580A CYLINDER HEAD GASKET SET FOR 04.5-07 GM DURAMAX MAHLE HS54580A is an OE-quality complete upper engine head set for 2004.5–2007 GM 6.6L Duramax LLY/LBZ. Includes molded-rubber intake gaskets, multi-layer steel exhaust manifold gaskets,... MSRP: Was: Now: $300.23 Choose Options Compare Quick view BD DIESEL 1024311 EXHAUST BRAKE 2001–2010 DURAMAX 6.6L W/4IN EXH The BD DIESEL 1024311 Exhaust Brake is a heavy-duty exhaust braking solution designed for the 2001–2010 Duramax 6.6L diesel engine with a 4-inch exhaust system. Designed to bolt into the... MSRP: Was: Now: $1,691.95 Choose Options Compare Quick view DDP DDPLLY-300 DURAMAX 04.5-05 LLY REMAN INJECTOR SET 150 PERCENT OVER SAC NOZZLE - DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Remanufactured injector set with SAC Nozzles at 150 percent over with extensive injector body modifications for added fuel delivery. Injectors capable of 1,400 plus... MSRP: Was: Now: $4,512.50 Choose Options Compare Previous 9 10 11 12 13 14 15 16 17 18 19 Next Previous 9 10 11 12 13 14 15 16 17 18 19 Next Compare Selected × OK
Quick view WAGLER WCPC6622.2 STREET INTAKE MANIFOLD 2004.5-2010 GM 6.6L DURAMAX The Wagler WCPC6622.2 Street Intake Manifold is the ultimate performance upgrade for your 2004.5-2010 GM 6.6L Duramax engine. Designed to enhance air flow and boost horsepower, this casted one-piece... MSRP: Was: Now: $1,250.00 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-11SL INTERCOOLER - SILVER 2011-2016 GM DURAMAX 6.6L - SILVER Direct fit for 2011-2016 Chevrolet/GMC 6.6L Duramax LML 101-percent increase in core volume Bar-and-plate core is 73-percent thicker than factory All-aluminum cast end tanks Air diverter in hot-side... MSRP: Was: Now: $1,439.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100682 2011-2016 DURAMAX LML PASSENGER SIDE 3.5 IN. INTERCOOLER PIPE Improve boost flow and reliability in your 2011-2016 Duramax with the WEHRLI CUSTOM FAB WCF100682 3.5" PASSENGER SIDE INTERCOOLER PIPE. The factory LML intercooler piping is restrictive and prone to... MSRP: Was: Now: $334.65 Choose Options Compare Quick view MAHLE HS54580A CYLINDER HEAD GASKET SET FOR 04.5-07 GM DURAMAX MAHLE HS54580A is an OE-quality complete upper engine head set for 2004.5–2007 GM 6.6L Duramax LLY/LBZ. Includes molded-rubber intake gaskets, multi-layer steel exhaust manifold gaskets,... MSRP: Was: Now: $300.23 Choose Options Compare Quick view BD DIESEL 1024311 EXHAUST BRAKE 2001–2010 DURAMAX 6.6L W/4IN EXH The BD DIESEL 1024311 Exhaust Brake is a heavy-duty exhaust braking solution designed for the 2001–2010 Duramax 6.6L diesel engine with a 4-inch exhaust system. Designed to bolt into the... MSRP: Was: Now: $1,691.95 Choose Options Compare Quick view DDP DDPLLY-300 DURAMAX 04.5-05 LLY REMAN INJECTOR SET 150 PERCENT OVER SAC NOZZLE - DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Remanufactured injector set with SAC Nozzles at 150 percent over with extensive injector body modifications for added fuel delivery. Injectors capable of 1,400 plus... MSRP: Was: Now: $4,512.50 Choose Options Compare Previous 9 10 11 12 13 14 15 16 17 18 19 Next Previous 9 10 11 12 13 14 15 16 17 18 19 Next Compare Selected × OK
Quick view MISHIMOTO MMINT-DMAX-11SL INTERCOOLER - SILVER 2011-2016 GM DURAMAX 6.6L - SILVER Direct fit for 2011-2016 Chevrolet/GMC 6.6L Duramax LML 101-percent increase in core volume Bar-and-plate core is 73-percent thicker than factory All-aluminum cast end tanks Air diverter in hot-side... MSRP: Was: Now: $1,439.95 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100682 2011-2016 DURAMAX LML PASSENGER SIDE 3.5 IN. INTERCOOLER PIPE Improve boost flow and reliability in your 2011-2016 Duramax with the WEHRLI CUSTOM FAB WCF100682 3.5" PASSENGER SIDE INTERCOOLER PIPE. The factory LML intercooler piping is restrictive and prone to... MSRP: Was: Now: $334.65 Choose Options Compare Quick view MAHLE HS54580A CYLINDER HEAD GASKET SET FOR 04.5-07 GM DURAMAX MAHLE HS54580A is an OE-quality complete upper engine head set for 2004.5–2007 GM 6.6L Duramax LLY/LBZ. Includes molded-rubber intake gaskets, multi-layer steel exhaust manifold gaskets,... MSRP: Was: Now: $300.23 Choose Options Compare Quick view BD DIESEL 1024311 EXHAUST BRAKE 2001–2010 DURAMAX 6.6L W/4IN EXH The BD DIESEL 1024311 Exhaust Brake is a heavy-duty exhaust braking solution designed for the 2001–2010 Duramax 6.6L diesel engine with a 4-inch exhaust system. Designed to bolt into the... MSRP: Was: Now: $1,691.95 Choose Options Compare Quick view DDP DDPLLY-300 DURAMAX 04.5-05 LLY REMAN INJECTOR SET 150 PERCENT OVER SAC NOZZLE - DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Remanufactured injector set with SAC Nozzles at 150 percent over with extensive injector body modifications for added fuel delivery. Injectors capable of 1,400 plus... MSRP: Was: Now: $4,512.50 Choose Options Compare Previous 9 10 11 12 13 14 15 16 17 18 19 Next Previous 9 10 11 12 13 14 15 16 17 18 19 Next Compare Selected × OK
Quick view WEHRLI CUSTOM FAB WCF100682 2011-2016 DURAMAX LML PASSENGER SIDE 3.5 IN. INTERCOOLER PIPE Improve boost flow and reliability in your 2011-2016 Duramax with the WEHRLI CUSTOM FAB WCF100682 3.5" PASSENGER SIDE INTERCOOLER PIPE. The factory LML intercooler piping is restrictive and prone to... MSRP: Was: Now: $334.65 Choose Options Compare Quick view MAHLE HS54580A CYLINDER HEAD GASKET SET FOR 04.5-07 GM DURAMAX MAHLE HS54580A is an OE-quality complete upper engine head set for 2004.5–2007 GM 6.6L Duramax LLY/LBZ. Includes molded-rubber intake gaskets, multi-layer steel exhaust manifold gaskets,... MSRP: Was: Now: $300.23 Choose Options Compare Quick view BD DIESEL 1024311 EXHAUST BRAKE 2001–2010 DURAMAX 6.6L W/4IN EXH The BD DIESEL 1024311 Exhaust Brake is a heavy-duty exhaust braking solution designed for the 2001–2010 Duramax 6.6L diesel engine with a 4-inch exhaust system. Designed to bolt into the... MSRP: Was: Now: $1,691.95 Choose Options Compare Quick view DDP DDPLLY-300 DURAMAX 04.5-05 LLY REMAN INJECTOR SET 150 PERCENT OVER SAC NOZZLE - DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Remanufactured injector set with SAC Nozzles at 150 percent over with extensive injector body modifications for added fuel delivery. Injectors capable of 1,400 plus... MSRP: Was: Now: $4,512.50 Choose Options Compare Previous 9 10 11 12 13 14 15 16 17 18 19 Next Previous 9 10 11 12 13 14 15 16 17 18 19 Next Compare Selected
Quick view MAHLE HS54580A CYLINDER HEAD GASKET SET FOR 04.5-07 GM DURAMAX MAHLE HS54580A is an OE-quality complete upper engine head set for 2004.5–2007 GM 6.6L Duramax LLY/LBZ. Includes molded-rubber intake gaskets, multi-layer steel exhaust manifold gaskets,... MSRP: Was: Now: $300.23 Choose Options Compare Quick view BD DIESEL 1024311 EXHAUST BRAKE 2001–2010 DURAMAX 6.6L W/4IN EXH The BD DIESEL 1024311 Exhaust Brake is a heavy-duty exhaust braking solution designed for the 2001–2010 Duramax 6.6L diesel engine with a 4-inch exhaust system. Designed to bolt into the... MSRP: Was: Now: $1,691.95 Choose Options Compare Quick view DDP DDPLLY-300 DURAMAX 04.5-05 LLY REMAN INJECTOR SET 150 PERCENT OVER SAC NOZZLE - DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Remanufactured injector set with SAC Nozzles at 150 percent over with extensive injector body modifications for added fuel delivery. Injectors capable of 1,400 plus... MSRP: Was: Now: $4,512.50 Choose Options Compare Previous 9 10 11 12 13 14 15 16 17 18 19 Next Previous 9 10 11 12 13 14 15 16 17 18 19 Next Compare Selected
Quick view BD DIESEL 1024311 EXHAUST BRAKE 2001–2010 DURAMAX 6.6L W/4IN EXH The BD DIESEL 1024311 Exhaust Brake is a heavy-duty exhaust braking solution designed for the 2001–2010 Duramax 6.6L diesel engine with a 4-inch exhaust system. Designed to bolt into the... MSRP: Was: Now: $1,691.95 Choose Options Compare Quick view DDP DDPLLY-300 DURAMAX 04.5-05 LLY REMAN INJECTOR SET 150 PERCENT OVER SAC NOZZLE - DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Remanufactured injector set with SAC Nozzles at 150 percent over with extensive injector body modifications for added fuel delivery. Injectors capable of 1,400 plus... MSRP: Was: Now: $4,512.50 Choose Options Compare Previous 9 10 11 12 13 14 15 16 17 18 19 Next Previous 9 10 11 12 13 14 15 16 17 18 19 Next Compare Selected
Quick view DDP DDPLLY-300 DURAMAX 04.5-05 LLY REMAN INJECTOR SET 150 PERCENT OVER SAC NOZZLE - DYNOMITE DIESEL Duramax 04.5-05 LLY Injector Set: Remanufactured injector set with SAC Nozzles at 150 percent over with extensive injector body modifications for added fuel delivery. Injectors capable of 1,400 plus... MSRP: Was: Now: $4,512.50 Choose Options Compare Previous 9 10 11 12 13 14 15 16 17 18 19 Next Previous 9 10 11 12 13 14 15 16 17 18 19 Next