GM DURAMAX
The GM Duramax engine is one of the most powerful diesel engines available in its class. For the true diesel enthusiast however, the stock option is never enough. Push the performance of your Duramax engine even further with our premium Duramax performance parts. We carry only quality parts from trusted manufacturers at prices you can afford. We'll even match our competitors' prices if you find a part advertised for less.
Quality Parts and Fast Service
We have all of the premium Duramax diesel performance parts you need to get the maximum performance out of your Ford diesel. We carry differential parts, bearings, boots and couplers, cooling system parts, boost tubes, exhaust system components, fuel system parts, intercoolers, injectors, pistons, gaskets and seals, and much more. We strive to deliver the top customer service on the web, and we ship out most of our orders as soon as we receive them.
Shop Our Store
As passionate diesel enthusiasts, we work hard to maintain a selection of the top Duramax performance parts so you can find what you need to get the most out of your diesel. However, if you have are having trouble finding a certain part, or you have any questions about our selection, we'll be happy to do what we can to help. Shoot us an email at sales@cppdiesel.com and we will be glad to help. Shop our selection and order your parts today.
- AIR INTAKES
- BOOST TUBES / INTAKE MANIFOLDS
- CLUTCH RELATED
- COOLING SYSTEM
- DIFFERENTIAL / DRIVETRAIN
- ENGINE PARTS / ACCESSORIES
- EXHAUST SYSTEM / COMPONENTS
- EXTERIOR ACCESSORIES
- FABRICATION COMPONENTS
- FUEL SYSTEMS / COMPONENTS
- GAUGES / RELATED
- HEAT CONTROL PRODUCTS
- INJECTABLES
- INTERCOOLERS
- INTERIOR ACCESSORIES
- LIGHTING
- OIL FILTERS
- ON-BOARD AIR SYSTEMS
- PULLING / RACING PRODUCTS
- STEERING / SUSPENSION
- SILICONE COUPLERS
- TOWING HITCHES / RELATED
- TRANSMISSION/TRANSFER CASE
- TUNERS / CHIPS / MONITORS
- TURBO / RELATED
- TRAIN HORNS
- Product
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- Price
- Subtotal
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BDS SUSPENSION BDS123409 RECOIL TRACTION BARS UNIVERSAL FITMENT
BDS SUSPENSION
$675.95Improve traction on your truck without limiting wheel travel with BDS Recoil Traction Bars made with heavy wall construction and internal compression springs that can be loaded or unloaded while installed on the vehicle to control axle wrap. Full float...$675.95 -
PERFORMANCE ACCESSORIES PA10123 3 INCH BODY LIFT KIT 2003-2005 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL
PERFORMANCE ACCESSORIES
$563.00This Performance Accessories 3-inch Body Lift Kit PN-PA10123 raises the vehicle for addinig larger diameter tires, without altering the factory suspension system and OE ride characteristics. The kit includes high pressure fiberglass reinforced nylon lift...$563.00 -
PERFORMANCE ACCESSORIES PA10203 3 INCH BODY LIFT KIT 2006 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD DIESEL 06 ONLY
PERFORMANCE ACCESSORIES
$603.00The Performance Accessories PA10203 Body Lift Kit provides 3-inches of additional lift, allowing the use of up to 33-inch diameter tires. Included in this kit are fiberglass reinforced nylon body blocks, 3/16-inch thick laser cut bumper relocation...$603.00 -
DAYSTAR 4002309 4.0 SERIES TACTICAL 4" LIFT KIT 2011-2018 GM 2500HD/3500HD 2WD/4WD DIESEL (NON AIR-RIDE TRUCKS)
DAYSTAR
$638.00Daystar 4.0 Series Tactical Lift Kits is a 4 inch lift and leveling system designed by enthusiast engineers for consumers who want just enough lift to clear 33 inch to 35 inch tires, depending on the vehicle. These lift kits give you more clearance so...$638.00 -
FIRESTONE 2178 AIRCOMMAND STANDARD DUTY DUAL AIR CONTROL SYSTEM UNIVERSAL APPLICATION
FIRESTONE
$565.55The Firestone 2178 AirCommand Standard Duty Dual Air Control System includes the allows you to fill your air spring independently for occasional towing. With the flip of a switch, this kit's dual gauge control allows you to independently adjust the air...$565.55 -
FIRESTONE 2638 STANDARD AIR COMMAND SINGLE APP & REMOTE CONTROL SYSTEM UNIVERSAL SYSTEM
FIRESTONE
$650.00Firestone 2638 Standard Air Command Single App & Remote Control System that is a great addition to the air springs or air horns in your vehicle. This kit offers the convenience of a Bluetooth wireless remote and a mobile app to take the bother out of...$650.00 -
REVMAX A1000-901 ALLISON BILLET FLEX PLATE 2001-2016 DODGE CUMMINS 5.9L 12V
REVMAX
$695.00Allison Duramax 6.6L 2001-2016 BILLET FLEX PLATE RevMax billet steel flex plate. A must upgrade for any truck with the power turned up or for any stock truck pulling heavy loads. The factory plates often crack and eventually shear off causing complete...$695.00 -
FIRESTONE 2626 AIR COMMAND KIT UNIVERSAL APPLICATION
FIRESTONE
$682.50The Firestone 2626 Air Command Kit With App will allow you to remotely fill your Firestone Ride-Rite or RED Label Air Bag Helper Springs. This kit features a Bluetooth controller that is operated by phone via an app and will automatically update the...$682.50 -
XDP XD3017HS X220 SERIES HEAD STUD KIT 2017-2023 GM DURAMAX 6.6L L5P
XTREME DIESEL PERFORMANCE
$574.95Upgrade the OEM head bolts on your 2017-2023 GM 6.6L Duramax L5P when you purchase the XDP X220 Series Head Stud Kit XD3017HS. Upgrading the factory head bolts is a must when start adding horsepower and torque to your Silverado/Sierra. The factory bolts...$574.95 -
XDP XD609 OER SERIES REMANUFACTURED CP4 FUEL PUMP 2011-2016 GM DURAMAX 6.6L LML/LGH
XTREME DIESEL PERFORMANCE
$599.95The XDP OER Series Remanufactured CP4 Fuel Pump XD609 is a high-quality replacement for the failed or underperforming injection fuel pump on your 2011-2016 GM 6.6L Duramax LML/LGH. This XDP Remanufactured CP4 Fuel Pump is a drop-in replacement and will...$599.95 -
PPE 128020500 BILLET INTERMEDIATE SHAFT 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ
PACIFIC PERFORMANCE ENGINEERING
$629.99The PPE Billet Intermediate Shaft is designed to withstand higher horsepower and torque levels.Features: Billet Intermediate Shaft Billet Steel Construction Sold Individually Applications: 2001-2010 GM Allison Transmissions (128020500)$629.99 -
EXERGY E02 10806 NEW 30% OVER INJECTOR SET 2016+ GM DURAMAX 2.8L
EXERGY
$562.002016-2018 LWN Duramax New Exergy Fuel Injectors 30% Over (Set of 4) - E02 10806 Have your original or aftermarket injectors left you stranded? Are you looking for an increase in power without sacrificing drivability or reliability? Well, look no further...$562.00 -
AFE 49-04041-P ATLAS 5 IN Aluminized Steel DPF-Back Exhaust System GM Diesel Trucks 11-16 V8-6.6L (td) LML
AFE POWER
$585.00Interested in a new exhaust system for your LML Duramax? Check out the ATLAS DPF-Back exhaust system by aFe. This system is constructed from 5" mandrel-bent aluminized steel tubing and uses high quality band clamps and OE-style bayonet hangers. This unit...$585.00 -
AFE 49-14002 Large Bore-HD 4" 409 Stainless Steel Cat-Back Exhaust System GM Diesel Trucks 06-07 V8-6.6L (td) LLY/LBZ
AFE POWER
$645.00The new Large Bore-HD exhaust is engineered to perform in the most extreme environments. This system is constructed from mandrel bent 4" stainless steel tubing for maximum flow, increased horsepower, increased torque and lower EGT's. This system is...$645.00 -
AFE 49-44041-P Large Bore-HD 5 IN 409 Stainless Steel DPF-Back Exhaust System GM Diesel Trucks 11-16 V8-6.6L (td) LML
AFE POWER
$645.00Interested in a new exhaust system for your LML Duramax? Check out the Large Bore-HD DPF-Back exhaust system by aFe. This system is constructed from 5" mandrel-bent 409 stainless steel tubing and uses high quality band clamps and OE-style bayonet hangers...$645.00 -
AFE 49-44041 Large Bore-HD 5 IN 409 Stainless Steel DPF-Back Exhaust System GM Diesel Trucks 11-16 V8-6.6L (td) LML
AFE POWER
$585.00Interested in a new exhaust system for your LML Duramax? Check out the Large Bore-HD DPF-Back exhaust system by aFe. This system is constructed from 5" mandrel-bent 409 stainless steel tubing and uses high quality band clamps and OE-style bayonet hangers...$585.00 -
AFE 46-20334-B BladeRunner 3 IN & 3-1/2 IN Aluminum Hot and Cold Charge Pipe Kit Black GM Diesel Trucks 17-19 V8-6.6L (td) L5P
AFE POWER
$630.00This BladeRunner intercooler tube kit delivers more flow and is more robust to handle higher horsepower and boost than the factory intercooler tubes on the 2017-2019 GM L5P diesel. TIG-welded and designed from aircraft-grade, mandrel bent aluminum...$630.00 -
AFE 49-44081-P Large Bore-HD 5 IN 409 Stainless Steel DPF-Back Exhaust System GM Diesel Trucks 2016 V8-6.6L (td) LML
AFE POWER
$645.00Interested in a new exhaust system for your LML Duramax? Check out the Large Bore-HD DPF-Back exhaust system by aFe. This system is constructed from 5" mandrel-bent 409 stainless steel tubing and uses high quality band clamps and OE-style bayonet hangers...$645.00 -
AFE 49-44040-P Large Bore-HD 5" 409 Stainless Steel DPF-Back Exhaust System polished tip GM Diesel Trucks 07.5-10 V8-6.6L (td) LMM
AFE POWER
$645.00Interested in a new exhaust system for your LMM Duramax? Check out the Large Bore-HD DPF-Back exhaust system by aFe. This system is constructed from 5" mandrel-bent 409 stainless steel tubing and uses high quality band clamps and OE-style bayonet hangers...$645.00 -
AFE 49-44040 Large Bore-HD 5" 409 Stainless Steel DPF-Back Exhaust System NO TIPS GM Diesel Trucks 07.5-10 V8-6.6L (td) LMM
AFE POWER
$585.00Interested in a new exhaust system for your LMM Duramax? Check out the Large Bore-HD DPF-Back exhaust system by aFe. This system is constructed from 5" mandrel-bent 409 stainless steel tubing and uses high quality band clamps and OE-style bayonet hangers...$585.00 -
HELLWIG 7885 REAR SWAY BAR KIT (LIFTED 2"-4") 2011-2016 GM 2500HD/3500HD 4WD
HELLWIG PRODUCTS
$623.04REAR SWAY BAR KIT CHEVROLET/GMC 11-18 2500/3500 HD (INCL. DUALLY) W/ 4-6" LIFT Part Number: 7885 Rear Sway Bar Kit For your money, the best aftermarket investment you can make! Hellwig Sway Bars are an extremely effective handling upgrade you can...$623.04 -
HELLWIG 7765 REAR SWAY BAR 2016-2019 GM SUBURBAN 3500HD 4WD
HELLWIG PRODUCTS
$648.22REAR SWAY BAR FOR 2016-2019 CHEVROLET SUBURBAN 3500 HD 4WD Part Number: 7765 Rear Sway Bar Solid, heat treated chromoly, 1-5/16" rear sway bar. Increased stiffness for improved handling, comfort and safety, in both everyday driving and in heavy,...$648.22 -
HELLWIG 7717 REAR SWAY BAR (STOCK REAR RIDE HEIGHT) 2011-2019 GM SILVERADO/SIERRA 2500HD/3500HD
HELLWIG PRODUCTS
$593.73REAR SWAY BAR GMC /CHEVROLET 11-18 2500/3500 HD (INCL. DUALLY) STOCK REAR RIDE HEIGHT Part Number: 7717 Rear Sway Bar Kit For your money, the best aftermarket investment you can make! Hellwig Sway Bars are an extremely effective handling upgrade you...$593.73 -
HELLWIG 7281 BIG WIG REAR SWAY BAR (W/ MBRP 4" EXHAUST) 2001-2006 GM 2500HD/3500HD 2WD/4WD
HELLWIG PRODUCTS
$668.031-5/16" BIG WIG REAR SWAY BAR GM 01-06 2500/3500 HD 2WD/4WD&DUALLY W/ 4" MBRP EXHAUST Part Number: 7281 Big Wig Rear Sway Bar For your money, the best aftermarket investment you can make! Hellwig Big Wig sway bars are an extremely effective...$668.03 -
HELLWIG 7269 BIG WIG REAR SWAY BAR 2001-2007 GM SILVERADO/SIERRA 2500HD/3500HD 2WD/4WD
HELLWIG PRODUCTS
$613.31BIG WIG REAR SWAY BAR GM 01-06, 2007 CLASSIS 2500/3500 HD SRW&DUALLY 2WD/4WD Part Number: 7269 Big Wig Rear Sway Bar For your money, the best aftermarket investment you can make! Hellwig Big Wig sway bars are an extremely effective handling...$613.31 -
AFE 49-14001 Large Bore-HD 4" 409 Stainless Steel Cat-Back Exhaust System GM Diesel Trucks 01-05 V8-6.6L (td) LB7/LLY
AFE POWER
$645.00The new Large Bore-HD exhaust is engineered to perform in the most extreme environments. This system is constructed from mandrel bent 4" stainless steel tubing for maximum flow, increased horsepower, increased torque and lower EGT's. This system is...$645.00 -
AFE 49-04085-P ATLAS 5 IN Aluminized Steel DPF-Back Exhaust System GM Diesel Trucks 17-19 V8-6.6L (td) L5P
AFE POWER
$585.00Simple Installation:All systems use factory mounting locations providing stability and hassle-free installation. Leak-Free Seal:High quality band clamps are included for a complete 360 degree sealing surface. OE Fit:OE-style bayonet hangers are used to...$585.00 -
AFE 49-04085 ATLAS 5 IN Aluminized Steel DPF-Back Exhaust System GM Diesel Trucks 17-19 V8-6.6L (td) L5P
AFE POWER
$645.00Simple Installation:All systems use factory mounting locations providing stability and hassle-free installation. Leak-Free Seal:High quality band clamps are included for a complete 360 degree sealing surface. OE Fit:OE-style bayonet hangers are used to...$645.00 -
AFE 49-04041-B ATLAS 5 IN Aluminized Steel DPF-Back Exhaust System GM Diesel Trucks 11-16 V8-6.6L (td) LML
AFE POWER
$645.00Interested in a new exhaust system for your LML Duramax? Check out the ATLAS DPF-Back exhaust system by aFe. This system is constructed from 5" mandrel-bent aluminized steel tubing and uses high quality band clamps and OE-style bayonet hangers. This unit...$645.00 -
AFE 49-04081-P ATLAS 5 IN Aluminized Steel DPF-Back Exhaust System GM Diesel Trucks 2016 V8-6.6L (td) LML
AFE POWER
$585.00Interested in a new exhaust system for your LML Duramax? Check out the ATLAS DPF-Back exhaust system by aFe. This system is constructed from 5" mandrel-bent aluminized steel tubing and uses high quality band clamps and OE-style bayonet hangers. This unit...$585.00 -
AFE 49-04081-B ATLAS 5 IN Aluminized Steel DPF-Back Exhaust System GM Diesel Trucks 2016 V8-6.6L (td) LML
AFE POWER
$645.00Interested in a new exhaust system for your LML Duramax? Check out the ATLAS DPF-Back exhaust system by aFe. This system is constructed from 5" mandrel-bent aluminized steel tubing and uses high quality band clamps and OE-style bayonet hangers. This unit...$645.00 -
AFE 49-44085-B Large Bore-HD 5 IN 409 Stainless Steel DPF-Back Exhaust System GM Diesel Trucks 17-19 V8-6.6L (td) L5P
AFE POWER
$582.12Simple Installation:All systems use factory mounting locations providing stability and hassle-free installation. Leak-Free Seal:High quality band clamps are included for a complete 360-degree sealing surface. OE Fit:OE-style bayonet hangers are used to...$582.12 -
FASS FASC09165G ADJUSTABLE DIESEL FUEL LIFT PUMP 165GPH GM DURAMAX 6.6L 2001-2016
FASS
$599.00FASS Fuel Systems Adjustable Diesel Fuel System 165GPH GM Duramax 6.6L 2001-2016 (FASC09165G) Part No: FASC09165G Our FASS Signature Series Adjustable Diesel Fuel Systems are designed to be the most versatile high-performance fuel System on the market...$599.00 -
FASS TSC08100G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 100GPH GM 6.5L TURBO DIESEL 1992-2000
FASS
$679.00FASS Fuel Systems Diesel System 100GPH GM 6.5L TURBO DIESEL 1992-2000 (TSC08100G)Part No: TSC08100G The Titanium Signature Series diesel fuel System was engineered by FASS Diesel Fuel Systems to be the top performing, longest lasting and most reliable...$679.00 -
FASS TSC10100G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 100GPH GM DURAMAX 6.6L 2001-2010
FASS
$679.00FASS Fuel Systems Diesel System 2001-2010 GM Duramax 6.6L Titanium Signature Series 100GPH (TSC10100G) Part No: TSC10100G A FASS Fuel Systems can be a beneficial upgrade for your GM Duramax 6.6L diesel engine, this is because your Duramax doesn't come...$679.00 -
FASS TSC11100G TITANIUM SIGNATURE SERIES DIESEL FUEL SYSTEM 100GPH GM DURAMAX 6.6L 2011-2014
FASS
$679.00FASS Fuel Systems Diesel System 2011-2014 GM Duramax LML 6.6L Titanium Signature Series 100GPH (TSC11100G) Part No: TSC11100G A FASS Fuel Systems can be a beneficial upgrade for your GM Duramax LML diesel engine, this is because your Duramax doesn't come...$679.00 -
PUSHER PGD1116KT MAX HD CHARGE TUBE PACKAGE 2011-2016 GM DURAMAX 6.6L LML
PUSHER INTAKES
$599.99This product is not emissions compliant. Off-road use only. The Pusher Max HD Charge Tube & 3" Driver-side Charge Tube are engineered to provide your engine with more air while eliminating weak factory components. The perfect way to save $35 and...$599.99 -
SOUTH BEND 10701066-1 DURAMAX FLYWHEEL (01-05 LLY - LB7)
SOUTH BEND CLUTCH
$669.30SBC # 10701066-1; CLUTCH - for year = 2001-2009/2007 GMC C, G, K, P, R, V1500-3500, FULL SIZE JIMMY (Thru 1991) & YUKONL 6.6L DIESELLLY &LB78TH DIGIT OF VIN:LLY-2LB7-1, FLYWHEEL, Stg 0, Ft-Lb;$669.30 -
BD DIESEL 1036761 E-PAS EMERGENCY ENGINE SHUTDOWN 2017 GM DURAMAX 6.6L L5P
BD DIESEL
$679.95Like a fire extinguisher in your house, or an earthquake kit, it's always better to be prepared. Although rare, Diesel Engine Runaway is caused when external hydrocarbons are drawn into the engine and can cause overspeeding and catastrophic engine...$679.95 -
GATOR FASTENERS HSK66L5P HEAVY DUTY HEAD STUD KIT 2017-2021 GM DURAMAX 6.6L L5P
GATOR FASTENERS
$574.99If you are wanting to keep your LP5 6.6L Duramax on the road for the long haul, you need to replace your head bolts with upgraded head studs. These head studs have a much higher strength and will not stretch like the factory bolts will. This will help...$574.99 -
BANKS 48634 MONSTER EXHAUST SYSTEM 4IN SINGLE EXIT CHROME ROUND TIP (EXTENDED CAB/CREW CAB LONG BED) 2002-2005 GM DURAMAX 6.6L LB7/LLY
BANKS
$599.00100 Percent stainless, not aluminized! Improves flow up to 176 Percent. Cat Back System with giant polished Chrome rolled-edge tip. Muffler's expansion chamber cuts the drone. Physical fitment. Why consider a cheap, ill-fitting aluminized exhaust? Banks...$599.00 -
BANKS 48783 MONSTER EXHAUST SYSTEM 4IN SINGLE EXIT CHROME ROUND TIP 2003-2007 FORD POWERSTROKE 6.0L SCLB
BANKS
$689.00Nearly doubles flow. 4-inch constant-diameter pipes with Straight-thru muffler. Includes 5-inch polished Chrome-over stainless rolled edge tip. 4 inch stainless constant-diameter pipes and straight-thru muffler nearly doubles flow. Lower exhaust temps;...$689.00 -
BANKS 48784 MONSTER EXHAUST SYSTEM 4IN SINGLE EXIT CHROME ROUND TIP -ECSB/CCSB 2003-2007 FORD POWERSTROKE 6.0L
BANKS
$689.00Nearly doubles flow. 4-inch constant-diameter pipes with Straight-thru muffler. Includes 5-inch polished Chrome-over stainless rolled edge tip. 4 inch stainless constant-diameter pipes and straight-thru muffler nearly doubles flow. Lower exhaust temps...$689.00 -
BANKS 48785 MONSTER EXHAUST SYSTEM 4IN SINGLE EXIT CHROME ROUND TIP -CCSB 2003-2007 FORD POWERSTROKE 6.0L
BANKS
$689.00Nearly doubles flow. 4-inch constant-diameter pipes with Straight-thru muffler. Includes 5-inch polished Chrome-over stainless rolled edge tip. 4 inch stainless constant-diameter pipes and straight-thru muffler nearly doubles flow. Lower exhaust temps...$689.00 -
BANKS 48788 MONSTER EXHAUST SYSTEM 4IN SINGLE EXIT CHROME ROUND TIP 2003-2007 FORD POWERSTROKE 6.0L EXCURSION
BANKS
$689.00Nearly doubles flow. 4-inch constant-diameter pipes with Straight-thru muffler. Includes 5-inch polished Chrome-over stainless rolled edge tip. 4 inch stainless constant-diameter pipes and straight-thru muffler nearly doubles flow. Lower exhaust temps;...$689.00 -
BANKS 48634-B MONSTER EXHAUST SYSTEM 4IN SINGLE EXIT-BLACK ROUND TIP (EXTENDED CAB/CREW CAB LONG BED) 2002-2005 GM DURAMAX 6.6L LB7/LLY
BANKS
$599.004-inch stainless constant-diameter pipes. Turbo Back System with polished straight-thru muffler. Outflows stock. 5-inch Cerakote Black tip. Physical fitment. Why consider a cheap, ill-fitting aluminized exhaust? Banks 4 inch Monster Exhaust is made of...$599.00 -
BANKS 48783-B MONSTER EXHAUST SYSTEM 4IN SINGLE EXIT-BLACK ROUND TIP -SCLB 2003-2007 FORD POWERSTROKE 6.0L
BANKS
$689.00Nearly doubles flow. 4-inch constant-diameter pipes with Straight-thru muffler. Includes 5-inch high-temp Cerakote Black rolled edge tip. 4 inch stainless constant-diameter pipes and straight-thru muffler nearly doubles flow. Lower exhaust temps;...$689.00 -
BANKS 48784-b MONSTER EXHAUST SYSTEM 4IN SINGLE EXIT-BLACK ROUND TIP -ECSB 2003-2007 FORD POWERSTROKE 6.0L
BANKS
$689.00Nearly doubles flow. 4-inch constant-diameter pipes with Straight-thru muffler. Includes 5-inch high-temp Cerakote Black rolled edge tip. 4 inch stainless constant-diameter pipes and straight-thru muffler nearly doubles flow. Lower exhaust temps...$689.00 -
BANKS 48785-B MONSTER EXHAUST SYSTEM 4IN SINGLE EXIT-BLACK ROUND TIP -CCLB 2003-2007 FORD POWERSTROKE 6.0L
BANKS
$689.00Nearly doubles flow. 4-inch constant-diameter pipes with Straight-thru muffler. Includes 5-inch high-temp Cerakote Black rolled edge tip. 4 inch stainless constant-diameter pipes and straight-thru muffler nearly doubles flow. Lower exhaust temps...$689.00 -
BANKS 48788-B MONSTER EXHAUST SYSTEM 4IN SINGLE EXIT-BLACK ROUND TIP 2003-2007 FORD POWERSTROKE 6.0L EXCURSION
BANKS
$689.00Nearly doubles flow. 4-inch constant-diameter pipes with Straight-thru muffler. Includes 5-inch high-temp Cerakote Black rolled edge tip. 4 inch stainless constant-diameter pipes and straight-thru muffler nearly doubles flow. Lower exhaust temps;...$689.00 -
BANKS 63717 SIX-GUN DIESEL TUNER W/SWITCH 2004.5-2005 GM DURAMAX 6.6L LLY
BANKS
$642.00Optimum fuel tuning for awesome power, built-in safety and adjust-on-the-fly power, plus temperature limiting control w/optional Temp Limit Kit. Tuning that doesn't kill the host vehicle.Many tuners reduce fuel delivery as exhaust gas temps rise. But...$642.00 -
BANKS 63867 SIX-GUN DIESEL TUNER W/SWITCH 2006-2007 GM DURAMAX 6.6L LLY/LBZ
BANKS
$642.00Tuning that doesn’t kill the host vehicle.Many tuners reduce fuel delivery as exhaust gas temps rise. But they ignore the powertrain! Banks finds the limits of the engine and powertrain, then adds mission-critical ActiveSafety safeguards to Six-Gun so...$642.00 -
BANKS 63887 SIX-GUN DIESEL TUNER W/SWITCH 2007-2010 GM DURAMAX 6.6L LMM
BANKS
$642.00Optimum fuel tuning for awesome sport/street power (+120 hp, +210 lb-ft), built-in safety and adjust-on-the-fly power, plus CleanTune Technology. Calibrated for sport applications, Six-Gun delivers pavement-shredding power with CleanTune technology,...$642.00 -
BANKS 55445 SPEEDBRAKE USE W/IDASH (IDASH NOT INCLUDED) 2006-2007 GM DURAMAX 6.6L LLY/LBZ
BANKS
$689.00The World's First All-Electronic Braking System. A revolutionary approach to exhaust braking, Banks' patented new SpeedBrake does what no brake has done before. The world's first all-electronic braking system, SpeedBrake achieves maximum braking power by...$689.00 -
BANKS 55446 SPEEDBRAKE USE W/IDASH (IDASH NOT INCLUDED) 2007-2010 GM DURAMAX 6.6L LMM
BANKS
$629.00The World's First All-Electronic Braking System. A revolutionary approach to exhaust braking, Banks' patented new SpeedBrake does what no brake has done before. The world's first all-electronic braking system, SpeedBrake achieves maximum braking power by...$629.00 -
THERMO TEC 14100-50 COOL-IT MAT 24 INCH X 50 FOOT
THERMO TEC
$564.35Use the Cool-It Mat to battle excessive heat and noise that penetrate the driver compartment through the firewalls and floorboards. It is also perfect in doors, under hoods, and above transmission housings. The Cool-It Mat is composed of resin-bonded...$564.35 -
THERMO TEC 13575-50 HEAT BARRIER 12 INCH X 50 FOOT UP TO 2000 DEGREE F SILVER ADHESIVE BACKED
THERMO TEC
$659.53The Adhesive Backed Heat Barrier protects parts and components from radiant heat. It can be used in applications to protect painted surfaces, plastic parts or any component from the damaging effects of radiant heat. Adhesive Backed Heat Barrier is made...$659.53 -
THERMO TEC 14025-50 THERMO HEAT SLEEVE 50 FOOT 2 1/2 INCH INSIDE DIAMETER UP TO 2000 DEGREE F SLIP ON
THERMO TEC
$646.74The new seamless lamination of a high-temperature fabric to a highly-reflective foil is the makeup of Thermo-Sleeve, which provides protection from radiant heat for hoses and wires. Thermo-Sleeve's ultra light-weight construction provides more insulating...$646.74 -
THERMO TEC 14035-50 HEAT SLEEVE 50 FOOT 1-1 1/2 INCH INSIDE DIAMETER UP TO 2000 DEGREE EXPRESS SLEEVE
THERMO TEC
$607.35Express Sleeves are exactly what our customers have been looking for. The easy to use sleeving is a combination of a high temperature insulation material to a highly reflective Mylar foil with a hook and loop closure. The sleeving is designed to provide...$607.35 -
THERMO TEC 18100-50 HEAT SLEEVE 1 INCH X 50 FOOT BRAIDED FIBERGLASS 500-2200 DEGREE F BLACK
THERMO TEC
$593.73This new silicone-coated fiberglass fire sleeving is designed to protect wires, cables and hoses from high-temperature exposure, liquid spills and occasional exposure to flame. The high-quality sleeving is made in the U.S.A. from braided fiberglass and...$593.73 -
THERMO TEC 18101-50 HEAT SLEEVE 1 INCH X 50 FOOT BRAIDED FIBERGLASS 500-2200 DEGREE F SILVER
THERMO TEC
$593.73This new silicone-coated fiberglass fire sleeving is designed to protect wires, cables and hoses from high-temperature exposure, liquid spills and occasional exposure to flame. The high-quality sleeving is made in the U.S.A. from braided fiberglass and...$593.73 -
MBRP S6012409 2006-2007 CHEVROLET/GMC 2500/3500 DURAMAX CLASSIC EC/CC T409 STAINLESS STEEL 4IN CAT BACK SINGLE SIDE
MBRP
$624.99T409 Stainless Steel 4 Inch Cat Back Single Side 4 Inch Cat Back, Single Side, T409 Stainless Steel MBRP's XP Series is the performance exhaust of choice for the enthusiast who needs a system that can take anything that the road throws at it. This...$624.99 -
MBRP S5078409 2007-2010 CHEVROLET/GMC 2500 HD 6.0L EC/CC-SB T409 STAINLESS STEEL 3.5IN CAT BACK SINGLE SIDE
MBRP
$659.99T409 Stainless Steel 3.5 Inch Cat Back Single Side 3 1/2 Inch Cat Back, Single Side, T409 Stainless Steel MBRP's XP Series is the performance exhaust of choice for the enthusiast who needs a system that can take anything that the road throws at it. This...$659.99 -
DIAMOND EYE K4124S EXHAUST SYSTEM KIT 4IN. 409 STAINLESS STEEL 2006-2007.5 CHEVY/GMC 6.6L DURAMAX 2500/3500
DIAMOND EYE MANUFACTURING
$679.76EXHAUST SYSTEM KIT 2006-2007.5 CHEVY/GMC 6.6L DURAMAX 2500/3500 (ALL CAB AND BED LENGTHS) 4IN. 409$679.76 -
DIAMOND EYE K4120S-RP EXHAUST SYSTEM KIT 4IN. STAINLESS 2004-2005 CHEVY/GMC 6.6L LLY DURAMAX 2500/3500
DIAMOND EYE MANUFACTURING
$582.16EXHAUST SYSTEM KIT 2004-2005 CHEVY/GMC 6.6L LLY DURAMAX 2500/3500 (ALL CAB AND BED LENGHTS)-4IN. STAINLESS$582.16 -
BD DIESEL 1036758 E-PAS POSITIVE AIR SHUT-OFF 2007.5-2015 GM 6.6L DURAMAX LMM / LGH
BD DIESEL
$679.95Like a fire extinguisher in your house, or an earthquake kit, it's always better to be prepared. Although rare, Diesel Engine Runaway is caused when external hydrocarbons are drawn into the engine and can cause overspeeding and catastrophic engine...$679.95 -
BD DIESEL 1036713-M POSITIVE AIR SHUT-OFF (MANUAL CONTROLLED) 2011-2016 GM DURAMAX 6.6L LML
BD DIESEL
$667.95Like a fire extinguisher in your house, or an earthquake kit, it's always better to be prepared. Although rare, Diesel Engine Runaway is caused when external hydrocarbons are drawn into the engine and can cause overspeeding and catastrophic engine...$667.95 -
BD DIESEL 1030606-516 AUXILARY TRANSMISSION OIL COOLER-5/16 INCH COOLER LINES UNIVERSAL
BD DIESEL
$679.95Coolers, providing 22% more cooling over other designs. The 200 Micro Extruded passages provide a large surface area to transfer heat for external air flow cooling while turbulent oil flow design promotes a more complete cooling. Large 5/8-inch ports...$679.95 -
BD DIESEL 1030606-38 AUXILARY TRANSMISSION OIL COOLER-3/8 INCH COOLER LINES UNIVERSAL
BD DIESEL
$679.95Coolers, providing 22% more cooling over other designs. The 200 Micro Extruded passages provide a large surface area to transfer heat for external air flow cooling while turbulent oil flow design promotes a more complete cooling. Large 5/8-inch ports...$679.95 -
XDP XD350 WRINKLE BLACK HD HIGH OUTPUT ALTERNATOR 2011-2019 GM DURAMAX 6.6L LML/L5P
XTREME DIESEL PERFORMANCE
$565.95Enhance the charging system in your 2011-2019 GM 6.6L Duramax with the XDP Wrinkle Black HD High Output Alternator XD350. While many Duramax owners upgrade their truck for performance, the charging system is often overlooked until there is an issue...$565.95 -
WEHRLI WCF100702 | 2020-2024 L5P DURAMAX 4" INTAKE KIT WITH AIR BOX
WEHRLI CUSTOM FABRICATION
$581.03WCFab's 4" High flow, fabricated aluminum intake pipe and air box enclosure with dry filter assembly replaces the restrictive plastic factory parts on the 2020-2024 L5P 6.6L Duramax equipped Chevrolet Silverado and GMC Sierra 2500 / 3500 HD trucks for...$581.03 -
WEHRLI WCF100718 | 2017-2019 L5P DURAMAX STAGE 1 HIGH FLOW INTAKE BUNDLE KIT
WEHRLI CUSTOM FABRICATION
$567.45Stage 1 upgrade for the 2017-2019 L5P Duramax improves airflow between the turbo and engine for improved efficiency, throttle response, and turbo spool up. Eliminates weak points in the factory design that can lead to boost leaks or complete failures in...$567.45 -
WEHRLI WCF100300 2001-2004 LB7 DURAMAX 4" INTAKE KIT WITH AIR BOX STAGE 2
WEHRLI CUSTOM FABRICATION
$571.33This high flow, fabricated aluminum intake pipe and air box enclosure with dry filter assembly replaces the restrictive plastic factory parts on your diesel for improved engine performance. All new design significantly increases air flow to your turbo...$571.33 -
WEHRLI WCF100410 20-22 DURAMAX L5P HIGH FLOW INTAKE BUNDLE KIT
WEHRLI CUSTOM FABRICATION
$625.65Stage 1 upgrade for the 2020-2024 L5P 6.6L Duramax Diesel Chevrolet Silverado or GMC Sierra 2500 / 3500 HD truck improves airflow between the turbo and engine for improved efficiency, throttle response, and turbo spool-up. Eliminates weak points in the...$625.65 -
WEHRLI WCF100624 17-22 CHEVROLET 6.6L L5P DURAMAX 2IN STAINLESS UP PIPE KIT W/GASKETS
WEHRLI CUSTOM FABRICATION
$635.35Replace the lightweight, leak prone, 1 5/8" OEM up pipes on your 2017-2024 6.6L L5P Duramax equipped Chevrolet Silverado or GMC Sierra 2500 / 3500 HD truck with these heavy duty 11 gauge 2" Stainless up pipe kit. HD Stainless Bellows that will not crack...$635.35 -
WEHRLI WCF100590 01-04 CHEVROLET 6.6L DURAMAX LB7 2IN STAINLESS UP PIPE KIT W/GASKETS - SINGLE TURBO
WEHRLI CUSTOM FABRICATION
$577.15Replace the lightweight, leak-prone, 1 5/8" OEM up pipes with these heavy-duty 11 gauge 2" Stainless up pipe kit. HD Stainless Bellows that will not crack and leak like OEM. Increase Turbo spool-up and decrease EGTs. This kit is for use with single turbo...$577.15 -
WEHRLI WCF100589 01-04 CHEVROLET 6.6L DURAMAX LB7 2IN STAINLESS UP PIPE KIT W/GASKETS - TWIN TURBO
WEHRLI CUSTOM FABRICATION
$577.15Replace the lightweight, leak-prone, 1 5/8" OEM up pipes with these heavy-duty 11 gauge 2" Stainless up pipe kit. HD Stainless Bellows that will not crack and leak like OEM. Increase Turbo spool-up and decrease EGTs. This kit is used with twin turbo...$577.15 -
DYNOMITE DIESEL DDP.LB7LINE-SET DURAMAX 01-04 LB7 INJECTION LINE SET
DYNOMITE DIESEL
$665.00Duramax 01-04 LB7 injector line Set: Full Set of 8 brand new lines. Not remanufactured or knock-offs like many others currently on the market. Beware of cheap injector lines, they are well known for having poor quality coatings and poor fitment which...$665.00 -
DYNOMITE DIESEL DDP.NLBZNEW DURAMAX 06-07 LBZ INDIVIDUAL STOCK BRAND NEW INJECTOR
DYNOMITE DIESEL
$587.10Duramax 06-07 LBZ Injector: Brand New stock power level injector. Comes with all the latest revisions. Sold individually with no core charge. Details: Liter: 6.6 Engine: LBZ Duramax Years: 2006-2007 Fuel Type: Diesel Condition: New Not For Sale In...$587.10 -
DYNOMITE DIESEL DDP.NLMMNEW DURAMAX 08-10 LMM INDIVIDUAL STOCK BRAND NEW INJECTOR
DYNOMITE DIESEL
$587.10Duramax 08-10 LMM Injector: Brand New stock power level injector. Comes with all the latest revisions. Sold individually with no core charge. Details: Liter: 6.6 Engine: LMM Duramax Years: 2008-2010 Fuel Type: Diesel Condition: New Not For Sale In...$587.10 -
INDUSTRIAL INJECTION 44B801 DURAMAX 130LB. VALVE SPRING KIT 2001-2016 DURAMAX 6.6L LB7/LLY/LBZ/LMM/LML
INDUSTRIAL INJECTION
$678.24Fits: 2001-2016 6.6 Duramax Item Type: Industrial Injection Duramax Valve Springs Brand: Industrial Injection Part Number: 44B801 Features: Helps Prevent Valve Float Rated up to 130psi Boost/Drive Pressure Rated up to 5000rpm 32...$678.24 -
INDUSTRIAL INJECTION 502COBRA0255 DURAMAX LB7 COMPETITION INJECTOR 730CC MAX OUTPUT 2001-2004 GM DURAMAX 6.6L LB8
INDUSTRIAL INJECTION
$566.46INDUSTRIAL INJECTION 502COBRA0255 GM COMPETITION INJECTOR FOR 01-04 LB7 6.6L DURAMAX 730CC MAX OUTPUT$566.46 -
INDUSTRIAL INJECTION 502COBRA0256 DURAMAX LB7 COMPETITION INJECTOR 860CC MAX OUTPUT 2001-2004 GM DURAMAX 6.6L LB8
INDUSTRIAL INJECTION
$566.46INDUSTRIAL INJECTION 502COBRA0256 GM COMPETITION INJECTOR FOR 01-04 LB7 6.6L DURAMAX 860CC MAX OUTPUT$566.46 -
INDUSTRIAL INJECTION 504COBRA5154 DURAMAX LLY COMPETITION INJECTOR 630CC MAX OUTPUT 2004.5-2005 GM DURAMAX 6.6L LLY
INDUSTRIAL INJECTION
$683.66INDUSTRIAL INJECTION 504COBRA5154 GM COMPETITION INJECTOR FOR 2004.5-2005 LLY DURAMAX 630CC MAX OUTPUT$683.66 -
INDUSTRIAL INJECTION 504COBRA5175 DURAMAX LLY COMPETITION COBRA INJECTOR (CALL FOR MAX OUTPUT) 2004.5-2005 GM DURAMAX 6.6L LLY
INDUSTRIAL INJECTION
$683.66INDUSTRIAL INJECTION 504COBRA5175 GM COMPETITION INJECTOR FOR 2004.5-2005 LLY DURAMAX$683.66 -
INDUSTRIAL INJECTION 521COBRA5175 DURAMAX LLY/LBZ COMPETITION COBRA INJECTOR 580CC MAX OUTPUT 2006-2007 GM DURAMAX 6.6L LLY/LBZ
INDUSTRIAL INJECTION
$665.26*All Industrial Injection Performance Products Are Not Legal For "On-Road", "Off-Road", or "Dual-Use". These Products May Only Be Used In " Dedicated Competition Use Only" Vehicles. Compliance With State and Federal Emission Standards Is...$665.26 -
INDUSTRIAL INJECTION 521COBRA5184 DURAMAX LLY/LBZ COMPETITION COBRA INJECTOR 580CC MAX OUTPUT 2006-2007 GM DURAMAX 6.6L LLY/LBZ
INDUSTRIAL INJECTION
$685.84INDUSTRIAL INJECTION 521COBRA5184 GM COMPETITION INJECTOR FOR 06-07 LLY/LBZ 6.6L DURAMAX 580CC MAX OUTPUT$685.84 -
PACBRAKE HP10316 WIRELESS AIR SPRING CONTROLS FOR ANDROID DEVICES
PACBRAKE
$632.51Pacbrake Wireless Air Spring Controls for Android devices. Pacbrake Wireless Air Spring Controls give you the ability to adjust your air spring pressure, from your phone with the touch of a button. It is the perfect means to control your vehicle's air...$632.51 -
PACBRAKE HP10325 WIRELESS AIR SPRING CONTROLS FOR IOS DEVICES
PACBRAKE
$632.51Pacbrake Wireless Air Spring Controls for iOS devices. Pacbrake Wireless Air Spring Controls give you the ability to adjust your air spring pressure, from your phone with the touch of a button. It is the perfect means to control your vehicle's air...$632.51 -
AFE POWER 46-40024 BLADERUNNER PORTED DUCTILE IRON EXHAUST MANIFOLD GM DIESEL TRUCKS 01-16 V8-6.6L (TD) LLY LBZ LMM LML
AFE POWER
$671.37Machined Ports:These manifolds have both the inlet and the outlet ports machined to match the factory gaskets. This allows for maximum flow, without compromising gasket performance. Auxiliary Ports:An Exhaust Gas Temperature (EGT) probe port is...$671.37 -
FLEECE FPE-PF-GM-0104 POWERFLO IN-TANK LIFT PUMP 2001-2004 DURAMAX 6.6L LB7
FLEECE PERFORMANCE
$649.00The LB7 PowerFlo lift pump is the latest OEM replacement performance lift pump from the diesel experts at Fleece Performance. FEATURES Direct OEM In-Tank Replacement: The Power Flo Lift Pump retains the factory fuel lines and...$649.00 -
BD DIESEL 1030606-38 XTRUDE TRANSMISSION COOLER W / FAN COMPLETE KIT (3 / 8" LINES) UNIVERSAL
BD DIESEL
$679.95Coolers, providing 22% more cooling over other designs. The 200 Micro Extruded passages provide a large surface area to transfer heat for external air flow cooling while turbulent oil flow design promotes a more complete cooling. Large 5/8-inch ports...$679.95 -
BD DIESEL 1300601-DS XTRUDED DOUBLE STACKED TRANSMISSION COOLER UNIVERSAL
BD DIESEL
$667.95HOT transmission oil has to be COOLED to keep you on the track. Double stacked cores deliver over 40,000 BTU/HR of cooling and over 350% temperature drop versus the factory system - 36% better temperature drop than BD's standard single core...$667.95 -
MISHIMOTO MMICP-DMAX-17KP INTERCOOLER PIPE AND BOOT KIT 2017-2019 GM DURAMAX 6.6L L5P
MISHIMOTO
$572.9517-19 GM 6.6L L5P Intercooler Pipe and Boot Kit Polished Improve the power and efficiency of your 2017-2019 Chevrolet/GMC 6.6L Duramax L5P with our Mishimoto intercooler pipe and boot kit. The factory L5P intercooler pipes are a measly 2.5" diameter...$572.95 -
SUNCOAST A1-BC2 GM ALLISON BILLET C2 HUB 2001-2010 GM DURAMAX 6.6L LB7/LLY/LBZ/LMM
SUNCOAST CONVERTERS
$595.00ALLISON BILLET C2 HUB This Shaft is machined from 300M billet steel. Stronger than the O.E.M. intermediate shaft Features an added lubrication hole for the P-3 sun gear and pilot CNC machined and precision ground Shaft is heat treated for added...$595.00 -
WAGLER WCPC6695 T4 TWISTED PEDESTAL WITH WASTEGATE FLANGE 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM
WAGLER COMPETITION PRODUCTS
$575.00The Wagler WCPC6695 T4 Twisted Pedestal With Wastegate Flange allows you to mount an S300-S400 and Precision T-4 Turbocharger on your 2001-2016 GM 6.6L Duramax. This T4 Pedestal is specially designed to also work with the WCP Duramax Street Intake. This...$575.00 -
WAGLER WCPC6643 DURAMAX DUAL VALVE SPRING KIT WITH STEEL RETAINERS 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML
WAGLER COMPETITION PRODUCTS
$600.00WCP Duramax Dual Valve Spring Kit with steel retainers 2001-2016 GM 6.6L DURAMAX 130lb seat pressure at 1.720 (to the top of the retainer) installed height 130lb seat pressure at 1.620 (to the top of the retainer) installed height Coil bind...$600.00 -
BD DIESEL 1030606-5 / 8 AUXILARY TRANSMISSION COOLER-5 / 8IN LINES DODGE / FORD / GM
BD DIESEL
$679.95Coolers, providing 22% more cooling over other designs. The 200 Micro Extruded passages provide a large surface area to transfer heat for external air flow cooling while turbulent oil flow design promotes a more complete cooling. Large 5/8-inch ports...$679.95 -
BD DIESEL 1030606-1 / 2 AUXILARY TRANSMISSION COOLER-1 / 2IN LINES DODGE / FORD / GM
BD DIESEL
$679.95Coolers, providing 22% more cooling over other designs. The 200 Micro Extruded passages provide a large surface area to transfer heat for external air flow cooling while turbulent oil flow design promotes a more complete cooling. Large 5/8-inch ports...$679.95 -
MAHLE 224-3709WR.040 PISTON KIT WITH RINGS-LEFT-.040 OVER BORE 2006-2010 GM DURAMAX 6.6L LLY/LBZ/LMM
MAHLE
$568.84Description Product Description - Long (EN) Engine Piston Set Marketing Description (EN) MAHLE® pistons are OE quality and have the same great OE features such as compensated ring grooves to assure proper ring loading and oil control,...$568.84