BOOST TUBES / INTAKE MANIFOLDS
For those looking to push their vehicle further, our performance intake tubes and turbocharger airflow tubes are top-notch air induction upgrades. Choose our GM performance parts for a reliable and effective boost to your engine's capabilities. High-performance and supercharged engines require robust intercooler systems and quality piping to properly cool and direct air intake. CPP Diesel has all the GM Duramax boost tubes, turbo systems, and intercooler parts you need to make your diesel engine a high-performing beast.
We carry quality intercooler pipes, boot kits, turbo systems, charge tubes, Y-bridges, and more from reliable manufacturers to build the ultimate ride. With superior service and quick order processing, you can get the parts you need and install them right away. Browse our selection of GM Duramax boost tubes and other performance parts to find exactly what you need. If you have any questions, feel free to contact us via phone or chat. Order your performance parts today from CPP Diesel and take your Duramax engine to the next level.
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S&B FILTERS 76-1006B TURBO INLET MANIFOLD 2004-2005 GM/CHEVROLET DURAMAX 6.6L LLY
S&B FILTERS
$195.00Turbo Inlet Manifold For Chevy / Gmc Duramax LLY 6.6L The Stock LLY Turbo Inlet Is Very Restrictive, Causing The Turbo To Over Work And Egt's To Go Up. This Causes Dreaded Thermal Runaway. The S&B Turbo Inlet Manifold Improves Airflow To Your Engine...$195.00 -
PPE 515895300 3.0 INCH X 2.5 INCH BILLET TUBE END UNIVERSAL
PACIFIC PERFORMANCE ENGINEERING
$8.993.0 Inch X 2.5 Inch Billet Tube End PPE Diesel$8.99 -
PPE 115010100 PLUG TURBO INLET RAW 2006-2010 GM DURAMAX 6.6L LBZ/LMM
PACIFIC PERFORMANCE ENGINEERING
$22.4950 States Emissions Legal Pending Clean up your Duramax engine bay by installing this simple, appealing billet plug. It eliminates the bulky, plastic turbo resonator box. CNC machined from billet aluminum stock and available in anodized black/gold...$22.49 -
PPE 115010120 PLUG TURBO INLET BLACK 2006-2010 GM DURAMAX 6.6L LBZ/LMM
PACIFIC PERFORMANCE ENGINEERING
$22.4950 States Emissions Legal Pending Clean up your Duramax engine bay by installing this simple, appealing billet plug. It eliminates the bulky, plastic turbo resonator box. CNC machined from billet aluminum stock and available in anodized black/gold...$22.49 -
PPE 115010124 PLUG TURBO INLET GOLD 2006-2010 GM DURAMAX 6.6L LBZ/LMM
PACIFIC PERFORMANCE ENGINEERING
$22.4950 States Emissions Legal Pending Clean up your Duramax engine bay by installing this simple, appealing billet plug. It eliminates the bulky, plastic turbo resonator box. CNC machined from billet aluminum stock and available in anodized black/gold...$22.49 -
PPE 115020000 TURBO INLET UPGRADE KIT RAW 2017-2019 GM 6.6L DURAMAX L5P
PACIFIC PERFORMANCE ENGINEERING
$161.9950 States Emissions Legal Pending Replace the restrictive, plastic intake tube that comes stock on your L5P truck. The Stainless Steel PPE Intake Tube eliminates the factory resonator which causes air-flow restrictions. This easy-to-install upgrade...$161.99 -
PPE 115020020 TURBO INLET UPGRADE KIT BLACK 2017-2019 GM 6.6L DURAMAX L5P
PACIFIC PERFORMANCE ENGINEERING
$179.9950 States Emissions Legal Pending Replace the restrictive, plastic intake tube that comes stock on your L5P truck. The Stainless Steel PPE Intake Tube eliminates the factory resonator which causes air-flow restrictions. This easy-to-install upgrade...$179.99 -
PPE 115020100 TURBO INLET UPGRADE KIT RAW 2020-2023 GM 6.6L DURAMAX L5P
PACIFIC PERFORMANCE ENGINEERING
$161.9950 States Emissions Legal Pending The PPE Intake Tube replaces the restrictive and plastic factory intake tube. The PPE Intake Tube eliminates the factory resonator which in turn reduces airflow restrictions and increases the airflow entering your turbo...$161.99 -
PPE 115020120 TURBO INLET UPGRADE KIT BLACK 2020-2023 GM 6.6L DURAMAX L5P
PACIFIC PERFORMANCE ENGINEERING
$179.9950 States Emissions Legal Pending The PPE Intake Tube replaces the restrictive and plastic factory intake tube. The PPE Intake Tube eliminates the factory resonator which in turn reduces airflow restrictions and increases the airflow entering your turbo...$179.99 -
PPE 115020130 TURBO INLET UPGRADE KIT POLISHED 2020-2023 GM 6.6L DURAMAX L5P
PACIFIC PERFORMANCE ENGINEERING
$179.9950 States Emissions Legal Pending The PPE Intake Tube replaces the restrictive and plastic factory intake tube. The PPE Intake Tube eliminates the factory resonator which in turn reduces airflow restrictions and increases the airflow entering your turbo...$179.99 -
PPE 115022000 HOT SIDE INTERCOOLER CHARGE PIPE 3.0 INCH STAINLESS STEEL RAW 2004-2010 GM 6.6L DURAMAX LLY/LBZ/LMM
PACIFIC PERFORMANCE ENGINEERING
$188.9950 States Emissions Legal Pending Replace your restrictive 2.5-inch OEM intercooler hot charge pipe with the high-performing 3.0-inch PPE intercooler hot charge pipe. PPE intercooler hot charge pipe is designed to give you higher cooling capacity,...$188.99 -
PPE 115022020 HOT SIDE INTERCOOLER CHARGE PIPE 3.0 INCH STAINLESS STEEL BLACK 2004-2010 GM 6.6L DURAMAX LLY/LBZ/LMM
PACIFIC PERFORMANCE ENGINEERING
$188.9950 States Emissions Legal Pending Replace your restrictive 2.5-inch OEM intercooler hot charge pipe with the high-performing 3.0-inch PPE intercooler hot charge pipe. PPE intercooler hot charge pipe is designed to give you higher cooling capacity,...$188.99 -
PPE 115022030 HOT SIDE INTERCOOLER CHARGE PIPE 3.0 INCH STAINLESS STEEL POLISHED 2004-2010 GM 6.6L DURAMAX LLY/LBZ/LMM
PACIFIC PERFORMANCE ENGINEERING
$188.9950 States Emissions Legal Pending Replace your restrictive 2.5-inch OEM intercooler hot charge pipe with the high-performing 3.0-inch PPE intercooler hot charge pipe. PPE intercooler hot charge pipe is designed to give you higher cooling capacity,...$188.99 -
PPE 115053512 HIGH-FLOW 3 INCH INTAKE BRIDGE MANIFOLD 2PC RACE RED 2006-2010 GM DURAMAX 6.6L LBZ/LMM
PACIFIC PERFORMANCE ENGINEERING
$269.99High-performance engines require sufficient airflow, as well as fuel, to be optimally efficient. PPE's High-Flow Intake Manifold eliminates the restrictive air intake heater and quickly channels every precious pound of turbo boost into the engine. The...$269.99 -
PPE 115053520 HIGH-FLOW 3 INCH INTAKE BRIDGE MANIFOLD 2PC RACE BLACK 2006-2010 GM DURAMAX 6.6L LBZ/LMM
PACIFIC PERFORMANCE ENGINEERING
$269.99High-performance engines require sufficient airflow, as well as fuel, to be optimally efficient. PPE's High-Flow Intake Manifold eliminates the restrictive air intake heater and quickly channels every precious pound of turbo boost into the engine. The...$269.99 -
PPE 115053522 HIGH-FLOW 3 INCH INTAKE BRIDGE MANIFOLD 2PC RACE BLUE 2006-2010 GM DURAMAX 6.6L LBZ/LMM
PACIFIC PERFORMANCE ENGINEERING
$269.99High-performance engines require sufficient airflow, as well as fuel, to be optimally efficient. PPE's High-Flow Intake Manifold eliminates the restrictive air intake heater and quickly channels every precious pound of turbo boost into the engine. The...$269.99 -
PPE 115053552 HIGH-FLOW 3 INCH INTAKE BRIDGE MANIFOLD 2PC RACE ORANGE 2006-2010 GM DURAMAX 6.6L LBZ/LMM
PACIFIC PERFORMANCE ENGINEERING
$269.99High-performance engines require sufficient airflow, as well as fuel, to be optimally efficient. PPE's High-Flow Intake Manifold eliminates the restrictive air intake heater and quickly channels every precious pound of turbo boost into the engine. The...$269.99 -
PPE 115053554 HIGH-FLOW 3 INCH INTAKE BRIDGE MANIFOLD 2PC RACE-YELLOW 2006-2010 GM DURAMAX 6.6L LBZ/LMM
PACIFIC PERFORMANCE ENGINEERING
$269.99High-performance engines require sufficient airflow, as well as fuel, to be optimally efficient. PPE's High-Flow Intake Manifold eliminates the restrictive air intake heater and quickly channels every precious pound of turbo boost into the engine. The...$269.99 -
PPE 115930100 PERFORMANCE SILICONE INTAKE AND INTERCOOLER HOSE KIT 2019-2022 GM 1500 3.0L DURAMAX
PACIFIC PERFORMANCE ENGINEERING
$179.99PPE's Silicone Hoses are resistant to fuel, oil, and chemicals while also being UV and Ozone resistant. PPE 6mm Performance Silicone Hoses are reinforced with 5 plies of Nomex fibers which allows them to handle 200+ psi burst pressure rating. The...$179.99 -
PPE 576004030 4 TO 3 INCH REDUCER 304 STAINLESS STEEL UNIVERSAL
PACIFIC PERFORMANCE ENGINEERING
$22.49Constructed of robust 2mm thick 304 stainless steel, this 4 to 3 Inch Reducer has a gradual radius profile for efficient flow of exhaust gasses. The smooth transitional shape is superior to the typical hard angle of similar reducers that can cause...$22.49 -
VIBRANT PERFORMANCE | HD CLAMP TRANSITION WELD FERRULES
VIBRANT PERFORMANCE
$23.99Vibrant Performance introduces a brand new offering of Transition Weld Ferrules manufactured from 6061 Aluminum and available in a wide variety of sizes giving fabricators more options when working with Vibrant HD Clamp Assemblies. Each Transition Weld...$23.99 -
VIBRANT PERFORMANCE | HD CLAMP WELD FERRULES - STAINLESS STEEL - ALUMINUM - TITANIUM
VIBRANT PERFORMANCE
$40.99Vibrant Performance HD Clamp Weld Ferrules are available in 6061 Aluminum, 304 Stainless Steel and now also available in CP2 Grade Titanium. Each Weld Ferrule includes an O-Ring Seal.$40.99 -
VIBRANT PERFORMANCE | PINLESS HD CLAMP
VIBRANT PERFORMANCE
$118.99Update your old Vanjen Clamp or an original HD Clamp with Vibrant's new PINLESS HD Clamp. Completely backwards compatible. Alternatively, you can build your own custom HD Clamp Assembly to suit your unique application.$118.99 -
VIBRANT PERFORMANCE | PINLESS HD CLAMP ASSEMBLY - BILLET ALUMINUM
VIBRANT PERFORMANCE
$147.99Vibrant Performance's new PINLESS HD Clamp features an integrated clasp mechanism with a safety lock push-button, replacing the old quick release pin. This new clasp mechanism is very easy to use and delivers a significantly more secure connection, while...$147.99 -
VIBRANT PERFORMANCE | HD CLAMP UNION SLEEVE
VIBRANT PERFORMANCE
$19.59Vibrant Performance HD Clamp Union Sleeves are manufactured from Hard Anodized 6061 Aluminum. Our Union Sleeves are available in black only.$19.59 -
CPP DIESEL 2990 MANUAL TUBING BEAD ROLLER- FITS 5/8" AND LARGER TUBING UNIVERSAL
CPP DIESEL
$99.99This sturdy and cost effective tool makes it easy to add a professional looking bead to all types of tubing. Great for Aluminum up to 16 gauge wall thickness (0.065” or 1.65mm) and also suitable for Titanium up to 18 gauge (0.049” or 1.25mm)...$99.99 -
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 46-20043-B BladeRunner 3 IN Aluminum Cold Charge Pipe Black 2001 GM Diesel Trucks V8-6.6L (td) LB7
AFE POWER
$244.00Flow and Performance:Smooth transitions in the mandrel-bent aluminum tubing decrease turbulence and minimize pressure loss, increasing horsepower and torque. Perfect Fit:This tube kit includes high quality, stainless steel, spring loaded T-bolt clamps...$244.00 -
AFE 46-20338-B BladeRunner 3 IN Aluminum Hot Charge Pipe Black GM Diesel Trucks 17-19 V8-6.6L (td) L5P
AFE POWER
$365.00This BladeRunner intercooler tube kit delivers 38% more flow and is more robust to handle higher horsepower and boost than the factory intercooler tube on the 2017-2019 GM L5P diesel. TIG-welded and designed from aircraft-grade, mandrel bent aluminum...$365.00 -
AFE 46-20339-B BladeRunner 3 IN Aluminum Aluminum Cold Charge Pipe Black GM Diesel Trucks 17-19 V8-6.6L (td) L5P
AFE POWER
$313.00This BladeRunner intercooler tube kit delivers more flow and is more robust to handle higher horsepower and boost than the plastic factory intercooler tube on the 2017-2019 GM L5P diesel. TIG-welded and designed from aircraft-grade, mandrel bent aluminum...$313.00 -
AFE 46-20047 BladeRunner 3 IN Aluminum Cold Charge Pipe Black GM Diesel Trucks 02-04 V8-6.6L (td) LB7
AFE POWER
$244.00Flow and Performance:This intercooler tube is constructed of 3" mandrel bent tubing for maximum flow then powder-coated wrinkle-black for heat and corrosion resistance. The smooth bends allow for low turbulence while increasing horsepower and torque with...$244.00 -
AFE 46-20045 BladeRunner 3 IN Aluminum Hot and Cold Charge Pipe Kit Black GM Diesel Trucks 02-04 V8-6.6L (td) LB7
AFE POWER
$493.00Flow and Performance:These intercooler tubes are constructed of 3" mandrel bent tubing for maximum flow then powder-coated wrinkle-black for heat and corrosion resistance. The smooth bends allow for low turbulence while increasing horsepower and torque...$493.00 -
AFE 46-20114-B BladeRunner 3 IN Aluminum Hot and Cold Charge Pipe Kit Black GM Diesel Trucks 11-16 V8-6.6L (td) LML
AFE POWER
$490.46Perfect Fit:Utilizes the factory mounting locations for a hassle-free installation. Includes high quality stainless steel T-bolt clamps and heavy-duty 5-Ply polyester reinforced couplings for strength and durability. The tubes also work with OEM or aFe's...$490.46 -
PUSHER PGD1116KT MAX HD CHARGE TUBE PACKAGE 2011-2016 GM DURAMAX 6.6L LML
PUSHER INTAKES
$599.99Enhance the performance of your 2011-2016 GM Duramax 6.6L LML engine with the Pusher PGD1116KT MAX HD Charge Tube Package. Designed for off-road use and not emissions compliant, this package includes the Pusher Max HD Charge Tube and the 3" Driver-side...$599.99 -
PUSHER PGD1116SM SUPERMAX INTAKE SYSTEM 2011-2016 GM DURAMAX 6.6L LML
PUSHER INTAKES
$749.99The PUSHER PGD1116SM SUPERMAX INTAKE SYSTEM for 2011-2016 GM Duramax 6.6L LML trucks is a high-performance upgrade designed specifically for off-road and racing vehicles. Providing unparalleled air delivery to the factory Duramax intake plenums, this...$749.99 -
PUSHER PGD1116SKT SUPERMAX INTAKE SYSTEM & PUSHER MAX 3" DRIVER-SIDE CHARGE TUBE 2011-2016 GM DURAMAX 6.6L LML
PUSHER INTAKES
$919.99Enhance the performance of your off-road vehicle with the Pusher PGD1116SKT SuperMax Intake System & Pusher Max 3" Driver-Side Charge Tube designed for 2011-2016 GM Duramax 6.6L LML engines. Crafted specifically for racing and off-road use, this...$919.99 -
PUSHER PGD0610KT MAX HD CHARGE TUBE PACKAGE 2006-2010 GM DURAMAX 6.6L LBZ/LMM
PUSHER INTAKES
$559.99The PUSHER PGD0610KT MAX HD CHARGE TUBE PACKAGE 2006-2010 GM DURAMAX 6.6L LBZ/LMM is a stellar choice for enhancing your engine's performance with increased airflow and secure y-bridge installation. Designed specifically for off-road use, this package...$559.99 -
PUSHER PGD0610SM SUPERMAX INTAKE SYSTEM 2006-2010 GM DURAMAX 6.6L LBZ/LMM
PUSHER INTAKES
$699.99Enhance the performance of your 2006-2010 GM Duramax 6.6L LBZ/LMM engine with the Pusher PGD0610SM SuperMax Intake System. Designed for off-road use only, this system is not emissions compliant, making it ideal for those seeking maximum power.The Pusher...$699.99 -
PUSHER PGD0610SKT SUPERMAX INTAKE SYSTEM & PUSHER MAX 3" DRIVER-SIDE CHARGE TUBE 2006-2010 GM DURAMAX 6.6L LBZ/LMM
PUSHER INTAKES
$919.00Experience unparalleled power and performance with the Pusher PGD0610SKT SuperMax Intake System & Pusher Max 3" Driver-side Charge Tube for 2006-2010 GM Duramax 6.6L LBZ/LMM trucks. This dynamic duo is designed to revolutionize your engine's airflow,...$919.00 -
PUSHER PGD0405KT MAX HD CHARGE TUBE PACKAGE 2004.5-05 GM DURAMAX 6.6L LLY
PUSHER INTAKES
$559.99The Pusher PGD0405KT MAX HD Charge Tube Package for 2004.5-05 GM Duramax 6.6L LLY engines is the ultimate upgrade for maximizing air intake efficiency and performance. Not emissions compliant and strictly for off-road use, this charge tube package is...$559.99 -
PUSHER PGD0405SM SUPERMAX INTAKE SYSTEM 2004.5-2005 GM DURAMAX 6.6L LLY
PUSHER INTAKES
$699.99The PUSHER PGD0405SM SUPERMAX INTAKE SYSTEM 2004.5-2005 GM DURAMAX 6.6L LLY is a high-performance upgrade designed for off-road use, specifically tailored for maximizing air delivery to your Duramax engine. This intake system features the innovative...$699.99 -
PUSHER PGD0405SKT SUPERMAX INTAKE SYSTEM AND HD DRIVER-SIDE CHARGE TUBE 2004.5-2005 GM DURAMAX 6.6L LLY
PUSHER INTAKES
$919.99The PUSHER PGD0405SKT SUPERMAX INTAKE SYSTEM AND HD DRIVER-SIDE CHARGE TUBE 2004.5-2005 GM DURAMAX 6.6L LLY is the ultimate solution for enhancing the performance of your vehicle. Crafted for off-road use and not emissions compliant, this product is...$919.99 -
BD DIESEL 1045630 TURBO INTAKE HORN 2017-2022 GM DURAMAX 6.6L L5P
BD DIESEL
$149.95The BD L5P intake horn replaces the plastic factory turbo inlet pipe. The pipe is manufactured from 3-1/2" 409 series stainless tubing and features black powder coating for extra protection. The BD intake horn is a drop-in an upgrade component that...$149.95 -
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 -
BANKS 42737 BIG HOSS RACING INTAKE MANIFOLD SYSTEM NATURAL 2001-2016 GM DURAMAX 6.6L LB7/LLY/LBZ/LMM/LML
BANKS
$2,079.00Part of the Banks Racing line. The only purpose-built cast manifolds created for a Duramax. Provides tremendous flow and uniform air distribution. A Banks Racing product proven in the Banks Duramax Sidewinder S-10 diesel drag truck, the Big Hoss Intake...$2,079.00 -
BD DIESEL 1046276 INTAKE HOSE AND CLAMP KIT 2004.5-2005 GM DURAMAX LLY
BD DIESEL
$406.95Nothing can put an end to a quarter mile pass or hill climb faster than a turbo hose that blows off. Now, you can eliminate this problem with BD's hose and clamp kits. BD boots can withstand over 100 psi of boost and are secured by rugged, spring-loaded,...$406.95 -
BD DIESEL 1046275 INTAKE HOSE AND CLAMP KIT 2001-2004 GM DURAMAX 6.6L LB7
BD DIESEL
$406.95Nothing can put an end to a quarter mile pass or hill climb faster than a turbo hose that blows off. Now, you can eliminate this problem with BD's hose and clamp kits. BD boots can withstand over 100 psi of boost and are secured by rugged, spring-loaded,...$406.95 -
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 -
WEHRLI WCF100410 20-22 DURAMAX L5P HIGH FLOW INTAKE BUNDLE KIT
WEHRLI CUSTOM FABRICATION
$625.65The WEHRLI WCF100410 20-22 DURAMAX L5P HIGH FLOW INTAKE BUNDLE KIT is a powerhouse upgrade designed to enhance the performance of your 2020-2024 L5P 6.6L Duramax Diesel Chevrolet Silverado or GMC Sierra 2500 / 3500 HD truck. This Stage 1 kit focuses on...$625.65 -
WEHRLI WCF100235 LBZ/LMM DURAMAX HIGH FLOW 3" Y-BRIDGE (BRIDGE ASSEMBLY ONLY)
WEHRLI CUSTOM FABRICATION
$528.65The WEHRLI WCF100235 LBZ/LMM DURAMAX HIGH FLOW 3" Y-BRIDGE (BRIDGE ASSEMBLY ONLY) is a must-have upgrade for those seeking optimal performance and durability in their vehicle. Designed specifically to tackle the weaknesses of the factory Y-bridge, this...$528.65 -
WEHRLI WCF100411 2001-2004 LB7 DURAMAX STAGE 1 HIGH FLOW INTAKE BUNDLE KIT
WEHRLI CUSTOM FABRICATION
$1,056.33Improve the performance and efficiency of your LB7 Duramax with the WEHRLI WCF100411 2001-2004 Stage 1 High Flow Intake Bundle Kit. Ideal for those wanting to enhance their vehicle's capabilities, this kit is designed to tackle the weak points of the OEM...$1,056.33 -
WEHRLI WCF100355 2004.5-2005 LLY DURAMAX 3" PASSENGER (COLD) SIDE INTERCOOLER PIPE KIT
WEHRLI CUSTOM FABRICATION
$270.63The WEHRLI WCF100355 2004.5-2005 LLY DURAMAX 3" Passenger Side Intercooler Pipe Kit is the ultimate upgrade for your 2004.5-2005 LLY Duramax engine. This kit replaces the factory 2.5" aluminum pipe with a high-flow, mandrel-bent, one-piece 3" aluminum...$270.63 -
WEHRLI WCF100682 11-16 DURAMAX LML PASSENGER SIDE 3.5 IN. INTERCOOLER PIPE
WEHRLI CUSTOM FABRICATION
$309.43The WEHRLI WCF100682 3.5" High Flow Passenger Side Intercooler Pipe for 2011-2016 LML Duramax trucks is a game-changer in the world of diesel performance upgrades. Crafted with precision and quality, this aluminum one-piece pipe replaces the factory...$309.43 -
WEHRLI WCF100441 2017-2019 L5P DURAMAX STAGE 2 HIGH FLOW INTAKE BUNDLE KIT
WEHRLI CUSTOM FABRICATION
$1,318.23The WEHRLI WCF100441 2017-2019 L5P Duramax Stage 2 High Flow Intake Bundle Kit is the ultimate performance upgrade for your 2017-2019 L5P 6.6L Duramax-equipped Chevrolet Silverado or GMC Sierra 2500/3500 truck. This comprehensive bundle seamlessly...$1,318.23 -
WEHRLI WCF100412 2006-2010 LBZ/LMM DURAMAX HIGH FLOW TURBO INTAKE HORN
WEHRLI CUSTOM FABRICATION
$357.93Enhance the performance and aesthetics of your LBZ/LMM Duramax engine with the WEHRLI WCF100412 High Flow Turbo Intake Horn. Crafted from durable cast aluminum, this high-flow intake horn replaces the restrictive OEM plastic inlet to optimize airflow to...$357.93 -
WEHRLI WCF100414 2020-2024 L5P DURAMAX STAGE 2 HIGH FLOW INTAKE BUNDLE KIT
WEHRLI CUSTOM FABRICATION
$1,395.83The WEHRLI WCF100414 2020-2024 L5P Duramax Stage 2 High Flow Intake Bundle Kit is a powerhouse upgrade designed for the 2020-2024 L5P 6.6L Duramax-equipped Chevrolet Silverado or GMC Sierra 2500/3500 trucks. By combining our Stage 1 High Flow Bundle and...$1,395.83 -
WEHRLI WCF100352 | 2004.5-2010 LLY/LBZ/LMM DURAMAX DRIVER (HOT) SIDE 3" INTERCOOLER PIPE KIT
WEHRLI CUSTOM FABRICATION
$280.33The WEHRLI WCF100352 2004.5-2010 LLY/LBZ/LMM DURAMAX DRIVER (HOT) SIDE 3" INTERCOOLER PIPE KIT is a superior upgrade for LLY, LBZ, and LMM Duramax engines, offering increased performance and durability. This one-piece high-flow 3" driver side intercooler...$280.33 -
WEHRLI WCF100353 11-16 CHEVROLET 6.6L LML DURAMAX DRIVER SIDE 3IN INTERCOOLER PIPE
WEHRLI CUSTOM FABRICATION
$280.33The WEHRLI WCF100353 11-16 CHEVROLET 6.6L LML DURAMAX DRIVER SIDE 3IN INTERCOOLER PIPE is a high-quality replacement part designed to enhance the performance of your 2011-2016 LML Duramax. This 3" High Flow Driver Side Intercooler Pipe is a superior...$280.33 -
WEHRLI WCF100466 06-10 GM LBZ/LMM DURAMAX PASSENGER SIDE INTERCOOLER OUTLET ELBOW KIT
WEHRLI CUSTOM FABRICATION
$212.43The WEHRLI WCF100466 06-10 GM LBZ/LMM Duramax Passenger Side Intercooler Outlet Elbow Kit is a performance-driven upgrade designed to enhance the capabilities of your 2006-2010 LBZ/LMM Duramax. Crafted from high-quality 14 ga. aluminum, this 3.5" High...$212.43 -
WEHRLI WCF100473 2017+ CHEVROLET 6.6L L5P DURAMAX INTAKE RESONATOR DELETE PLUG - BLACK ANODIZED
WEHRLI CUSTOM FABRICATION
$27.16The WEHRLI WCF100473 2017+ CHEVROLET 6.6L L5P DURAMAX Intake Resonator Delete Plug in black anodized finish is the ideal solution for those looking to enhance both the aesthetics and performance of their engine. Crafted from top-grade 6061 aluminum...$27.16 -
WEHRLI WCF100381 2020-2024 L5P DURAMAX 3.5" PASSENGER (COLD) SIDE INTERCOOLER PIPE KIT
WEHRLI CUSTOM FABRICATION
$344.35The WEHRLI WCF100381 2020-2024 L5P DURAMAX 3.5" PASSENGER (COLD) SIDE INTERCOOLER PIPE KIT by WCFab is the ultimate choice for upgrading your 2020-2024 L5P 6.6L Duramax-equipped Chevrolet Silverado or GMC Sierra 2500/3500 HD truck. Say goodbye to the...$344.35 -
WEHRLI WCF100833 2020-2024 L5P DURAMAX 3.5" TURBO INTAKE HORN
WEHRLI CUSTOM FABRICATION
$226.98Enhance the performance of your 2020-2024 L5P Duramax with the WEHRLI WCF100833 3.5" Turbo Intake Horn. Specifically designed for the factory style turbo, this intake horn effectively increases airflow by eliminating restrictions in the factory horn just...$226.98 -
WEHRLI WCF100365 2020-2024 L5P DURAMAX 3" DRIVER (HOT) SIDE INTERCOOLER PIPE KIT
WEHRLI CUSTOM FABRICATION
$305.55The WEHRLI WCF100365 2020-2024 L5P DURAMAX 3" Driver (Hot) Side Intercooler Pipe Kit is a game-changer for your 2020-2024 L5P Duramax vehicle. Say goodbye to the OEM two piece design and welcome the new high-flow one-piece 3" pipe system. This kit not...$305.55 -
WEHRLI WCF100712 2001-2004 LB7 DURAMAX STAGE 3 HIGH FLOW INTAKE BUNDLE KIT
WEHRLI CUSTOM FABRICATION
$1,867.25The WEHRLI WCF100712 2001-2004 LB7 DURAMAX STAGE 3 HIGH FLOW INTAKE BUNDLE KIT by WCFab is the ultimate solution for enhancing the performance of your 2001-2004 LB7 Duramax engine. This Stage 3 upgrade combines WCFab's Stage 1 High Flow Bundle, Stage 2...$1,867.25 -
WEHRLI WCF100530 17-19 CHEVROLET 6.6L L5P DURAMAX PASSENGER SIDE 3.5IN INTERCOOLER PIPE
WEHRLI CUSTOM FABRICATION
$286.15The WEHRLI WCF100530 17-19 CHEVROLET 6.6L L5P DURAMAX PASSENGER SIDE 3.5IN INTERCOOLER PIPE is a powerhouse upgrade for your 2017-2019 L5P 6.6L Duramax-equipped Chevrolet Silverado or GMC Sierra 2500/3500 HD truck. Say goodbye to factory plastic and...$286.15 -
WEHRLI WCF100721 17-19 CHEVROLET 6.6L L5P DURAMAX 3.5IN INTAKE HORN W/PCV PORT
WEHRLI CUSTOM FABRICATION
$226.98The WEHRLI WCF100721 17-19 CHEVROLET 6.6L L5P DURAMAX 3.5IN INTAKE HORN W/PCV PORT is a top-of-the-line upgrade designed for the 2017-2019 L5P Duramax. With a turbo intake horn boasting a substantial 3.5" diameter, this product offers a significant...$226.98 -
WEHRLI WCF100709 2017-2019 L5P DURAMAX 4" INTAKE RESONATOR PIPE
WEHRLI CUSTOM FABRICATION
$207.58The WEHRLI WCF100709 2017-2019 L5P DURAMAX 4" INTAKE RESONATOR PIPE is designed to cater to the needs of 2017-2019 L5P 6.6L Duramax-equipped Chevrolet Silverado or GMC Sierra 2500/3500 HD trucks that come with an OEM or drop-in factory style turbocharger...$207.58 -
WEHRLI WCF100708 2017-2019 L5P DURAMAX 3" DRIVER (HOT) SIDE INTERCOOLER PIPE KIT
WEHRLI CUSTOM FABRICATION
$305.55The WEHRLI WCF100708 2017-2019 L5P DURAMAX 3" DRIVER (HOT) SIDE INTERCOOLER PIPE KIT by WCFab is specifically designed for your 2017-2019 L5P 6.6L Duramax Chevrolet Silverado or GMC Sierra 2500 / 3500 HD truck. This high-flow driver (hot) side...$305.55 -
WEHRLI WCF100693 2001-2004 LB7 DURAMAX Y-BRIDGE KIT
WEHRLI CUSTOM FABRICATION
$823.53The WEHRLI WCF100693 LB7 Duramax Y-Bridge Kit is the ultimate solution to enhance the performance of your LB7 engine. This kit stands out as the only High Flow 3” Complete Y-Bridge kit available on the market that is fully compatible with both the...$823.53 -
WEHRLI WCF100349 2001-2004 LB7 DURAMAX DRIVER (HOT) SIDE 3" INTERCOOLER PIPE KIT
WEHRLI CUSTOM FABRICATION
$280.33The WEHRLI WCF100349 2001-2004 LB7 DURAMAX DRIVER SIDE 3" INTERCOOLER PIPE KIT is a premium aftermarket component designed to enhance the performance of your vehicle. This kit includes a single 3" driver side intercooler pipe crafted to replace the...$280.33 -
WEHRLI WCF100342 01-04 CHEVROLET 6.6L LB7 DURAMAX 3.5IN INTAKE HORN
WEHRLI CUSTOM FABRICATION
$131.92The WEHRLI WCF100342 01-04 CHEVROLET 6.6L LB7 DURAMAX 3.5IN INTAKE HORN is a high-quality 3 1/2" Turbo Intake Horn designed specifically for the 2001-2004 LB7 Duramax trucks. This intake horn is compatible with both the factory IHI Turbo as well as...$131.92 -
AFE POWER 46-20119 BLADERUNNER 3" ALUMINUM HOT CHARGE PIPE BLACK 2011-2016 GM 6.6L DURAMAX LML
AFE POWER
$311.19Flow and Performance:Constructed of 3" mandrel-bent aluminum tubing for maximum flow then, powder-coated for a nice finish. The high-temp wrinkle-black powder-coating also insulates the tubes from engine heat and protects the tube from corrosion. Also...$311.19 -
AFE POWER 46-20118 BLADERUNNER 3" ALUMINUM COLD CHARGE PIPE BLACK 2011-2016 GM 6.6L DURAMAX LML
AFE POWER
$241.29Flow and Performance:Constructed of 3"mandrel-bent aluminum tubing for maximum flow then, powder-coated for a nice finish. The high-temp wrinkle-black powder-coating also insulates the tubes from engine heat and protects the tube from corrosion. Also...$241.29 -
AFE POWER 46-20049 3" BLADERUNNER INTERCOOLER TUBE HOT SIDE 2004.5-2010 GM 6.6L DURAMAX LLY/LBZ/LMM
AFE POWER
$311.19The aFe intercooler tube represents the next generation of Diesel performance products. This intercooler tube produced 16hp and 49lbs. x ft. of torque on the dyno while outflowing the factory intercooler tube by 67%. Not only will you get increased...$311.19 -
BD DIESEL 1046277 INTERCOOLER HOSE & CLAMP KIT (DRIVER'S SIDE) 2006-2010 GM DURAMAX 6.6L LLY / LBZ / LMM
BD DIESEL
$229.95Ensure your turbo diesel engine runs smoothly and efficiently with the BD Diesel 1046277 Intercooler Hose & Clamp Kit for 2006-2010 GM Duramax 6.6L LLY/LBZ/LMM models. Designed to withstand extreme pressure, this kit is a game-changer for any diesel...$229.95 -
PPE 115053500 RACE HIGH FLOW 3" INTAKE BRIDGE MANIFOLD-RAW 2006-2010 GM DURAMAX LLY/LBZ/LMM
PACIFIC PERFORMANCE ENGINEERING
$269.99***THIS ITEM SEALS WITH ORING SEALS, SO NO NEED TO PURCHASE GASKETS Race High-Flow 3 inch Intake Bridge Manifold - GM 06-10 Raw High-performance engines require sufficient airflow, as well as fuel, to be optimally efficient. PPE’s...$269.99 -
MISHIMOTO MMDCC-3035BK 3.0" TO 3.5" TRANSITION DURACORE BOOT
MISHIMOTO
$50.95Mishimoto 3.0 inch to 3.5 inch Transition Duracore Boot Mishimoto is proud to release a 3.0" to 3.5" transition silicone boot with DuraCore™ technology. Mishimoto DuraCore™ technology is the synthetic material that comprises the...$50.95 -
PUSHER PGD0610YB SUPERMAX Y-BRIDGE 2007.5-2010 GM DURAMAX 6.6L LMM
PUSHER INTAKES
$499.99The Pusher PGD0610YB SuperMax Y-Bridge for 2007.5-2010 GM Duramax 6.6L LMM models is a high-performance component designed to optimize the airflow in your vehicle's engine. Created with innovative engineering and precision craftsmanship, this Y-Bridge is...$499.99 -
PUSHER PGD0610BT MAX HD CHARGE TUBE 2006-2007 GM DURAMAX 6.6L LBZ
PUSHER INTAKES
$349.99The PUSHER PGD0610BT MAX HD CHARGE TUBE is an advanced performance upgrade designed specifically for 2006-2007 GM Duramax 6.6L LBZ engines. Please note that this product is intended for off-road use only and is not emissions compliant.Experience a...$349.99 -
PUSHER PGD1116BT MAX HD CHARGE TUBE 2011-2016 GM 6.6L DURAMAX LML
PUSHER INTAKES
$399.99The Pusher Max HD Charge Tube for 2011-2016 GM 6.6L Duramax LML trucks stands out as a top-tier upgrade, catering to those seeking optimized performance in their off-road adventures. Designed to replace all factory passenger-side charge plumbing, this...$399.99 -
PUSHER INTAKES PGD0405YB SUPERMAX Y-BRIDGE 2004.5-2005 GM 6.6L DURAMAX LLY
PUSHER INTAKES
$499.99Designed for performance enthusiasts and off-road use, the Pusher SuperMax Y-Bridge for 2004.5-2005 GM 6.6L Duramax LLY engines is a remarkable upgrade that delivers exceptional airflow efficiency. This one-piece Patent Pending design aims to maximize...$499.99 -
PUSHER PGD0410HP MAX 3" DRIVER-SIDE CHARGE TUBE 2007.5-2010 GM DURAMAX 6.6L LMM
PUSHER INTAKES
$239.99The Pusher LMM-HP Max 3" Driver-Side Charge Tube is a high-performance upgrade designed specifically for 2007.5-2010 GM Duramax 6.6L LMM engines. This premium charge tube replaces the factory driver-side charge pipe, connecting the turbo outlet to the...$239.99 -
INDUSTRIAL INJECTION 0928400535-IIS DURAMAX LB7 CP3 REPLACEMENT FCA 2001-2004 GM DURAMAX 6.6L LB8
INDUSTRIAL INJECTION
$209.44The INDUSTRIAL INJECTION 0928400535-IIS DURAMAX LB7 CP3 REPLACEMENT FCA offers a reliable solution for your 2001-2004 GM DURAMAX 6.6L LB8 engine. Designed as a direct replacement for the LB7 CP3, this FCA enhances the performance and efficiency of your...$209.44 -
MISHIMOTO MMCLAMP-4 STAINLESS STEEL T-BOLT CLAMP, 3.86" - 4.17" (98MM - 106MM)
MISHIMOTO
$6.95Mishimoto T-bolt clamps are a great solution for projects that need more clamping force than a standard worm gear clamp can provide. Built from the same stainless steel as our worm gear clamps, these T-bolt clamps are as durable as they are strong. This...$6.95 -
MISHIMOTO MMCLAMP-35 STAINLESS STEEL T-BOLT CLAMP, 3.38" - 3.70" (86MM - 94MM)
MISHIMOTO
$6.95Mishimoto T-bolt clamps are a great solution for projects that need more clamping force than a standard worm gear clamp can provide. Built from the same stainless steel as our worm gear clamps, these T-bolt clamps are as durable as they are strong. This...$6.95 -
MISHIMOTO MMCLAMP-3 STAINLESS STEEL T-BOLT CLAMP, 2.87" - 3.19" (73MM - 81MM)
MISHIMOTO
$6.95Mishimoto T-bolt clamps are a great solution for projects that need more clamping force than a standard worm gear clamp can provide. Built from the same stainless steel as our worm gear clamps, these T-bolt clamps are as durable as they are strong. This...$6.95 -
MISHIMOTO MMCLAMP-275 STAINLESS STEEL T-BOLT CLAMP, 2.60" - 2.91" (66MM - 74MM)
MISHIMOTO
$6.95Mishimoto T-bolt clamps are a great solution for projects that need more clamping force than a standard worm gear clamp can provide. Built from the same stainless steel as our worm gear clamps, these T-bolt clamps are as durable as they are strong. This...$6.95 -
MISHIMOTO MMCLAMP-25 STAINLESS STEEL T-BOLT CLAMP, 2.36" - 2.67" (60MM - 68MM)
MISHIMOTO
$6.95Mishimoto T-bolt clamps are a great solution for projects that need more clamping force than a standard worm gear clamp can provide. Built from the same stainless steel as our worm gear clamps, these T-bolt clamps are as durable as they are strong. This...$6.95 -
MISHIMOTO MMCLAMP-35T STAINLESS STEEL CONSTANT TENSION T-BOLT CLAMP, 3.39" - 3.70" (86MM - 94MM)
MISHIMOTO
$9.95Mishimoto’s Constant Tension T-bolt Clamps are the ideal choice for clamping hoses and couplers that see a wide range of temperature and where high clamping force is needed. This 3.39” – 3.7” (86mm – 94mm) constant tension...$9.95 -
MISHIMOTO MMCLAMP-325T STAINLESS STEEL CONSTANT TENSION T-BOLT CLAMP, 3.11" - 3.43" (79MM - 87MM)
MISHIMOTO
$0.00Mishimoto’s Constant Tension T-bolt Clamps are the ideal choice for clamping hoses and couplers that see a wide range of temperature and where high clamping force is needed. This 3.11” – 3.43” (79mm – 87mm) constant tension...$0.00 -
MISHIMOTO MMCLAMP-3T STAINLESS STEEL CONSTANT TENSION T-BOLT CLAMP, 2.87" - 3.19" (73MM - 81MM)
MISHIMOTO
$9.95Mishimoto’s Constant Tension T-bolt Clamps are the ideal choice for clamping hoses and couplers that see a wide range of temperature and where high clamping force is needed. This 2.87” – 3.19” (73mm – 81mm) constant tension...$9.95 -
MISHIMOTO MMCLAMP-275T STAINLESS STEEL CONSTANT TENSION T-BOLT CLAMP UNIVERSAL - 2.5" - 4"
MISHIMOTO
$9.95Mishimoto’s Constant Tension T-bolt Clamps are the ideal choice for clamping hoses and couplers that see a wide range of temperature and where high clamping force is needed. This 2.64” – 2.95” (67mm – 75mm) constant tension...$9.95 -
MISHIMOTO MMCLAMP-25T STAINLESS STEEL CONSTANT TENSION T-BOLT CLAMP UNIVERSAL - 2.5" - 4"
MISHIMOTO
$9.95Mishimoto’s Constant Tension T-bolt Clamps are the ideal choice for clamping hoses and couplers that see a wide range of temperature and where high clamping force is needed. This 2.48” – 2.76” (63mm – 70mm) constant tension...$9.95 -
PPE 116030000 BOOST INCREASE VALVE 2001-2004 GM DURAMAX 6.6L LB7
PACIFIC PERFORMANCE ENGINEERING
$23.39For vehicles with fueling modifications this will increase your turbo boost pressure from the stock 18-20 psi to 23-25 psi and will reduce those dreaded EGTs in an easy, five minute installation. Features: Boost Increase Valve Increased boost means...$23.39 -
PPE 115910204 SILICONE HOSE AND CLAMP KIT BLACK 2002-2004 GM DURAMAX 6.6L LB7
PACIFIC PERFORMANCE ENGINEERING
$206.99Drag racing and sled pulling places huge stress on your truck's silicone hoses in a very short period of time. PPE's hoses were designed to handle the rigors of increased pressure during racing and competition. They are equally proficient at daily...$206.99 -
PPE 115010000 TURBO INLET UPGRADE KIT 2004.5-2005 GM 6.6L DURAMAX LLY
PACIFIC PERFORMANCE ENGINEERING
$251.99The stock factory part creates an inefficient low-pressure zone in front of the turbo. This LBZ/LMM-style inlet upgrade addresses this performance issue. Get the full-effect performance benefit of your turbo with the PPE Turbo Inlet Upgrade Kit for your...$251.99 -
WAGLER WCPC6622.4 STREET INTAKE MANIFOLD 2011-2016 GM 6.6L DURAMAX LML
WAGLER COMPETITION PRODUCTS
$1,250.00The Wagler WCPC6622.4 Street Intake Manifold improves air flow and horsepower on your 2011-2016 GM 6.6L Duramax. Featuring a casted one-piece design, this aftermarket manifold replaces the factory y-bridge all together. The intake neck has been machined...$1,250.00 -
WAGLER WCPC6622.2 STREET INTAKE MANIFOLD 2004.5-2010 GM 6.6L DURAMAX
WAGLER COMPETITION PRODUCTS
$1,250.002004.5-2010 GM 6.6L DURAMAX The Wagler WCPC6622.2 Street Intake Manifold improves air flow and horsepower on your 2004.5-2010 GM 6.6L Duramax. Featuring a casted one-piece design, this aftermarket manifold replaces the factory y-bridge all together. The...$1,250.00 -
WAGLER WCPC6622.1 STREET INTAKE MANIFOLD 2001-2004 GM 6.6L DURAMAX LB7
WAGLER COMPETITION PRODUCTS
$1,250.002001-2004 GM 6.6L DURAMAX LB7 Aftermarket Duramax Intake manifold that replaces the factory y-bridge all together Casted one piece intake with improved airflow and horsepower Intake neck machined to accept 3.5″ V-band (standard), Vanjen...$1,250.00 -
BD DIESEL 1045201 BOOT LOCK INTERCOOLER RETAINER KIT UNIVERSAL
BD DIESEL
$77.95The BD Diesel 1045201 Boot Lock Intercooler Retainer Kit Universal is your solution to avoiding potential disasters in your engine. With this kit, you can secure your boots, engine, and turbo without the risk of blowing them and ruining your day. The kit...$77.95