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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CPP MALE AND FEMALE V-BAND FLANGE SETS
CPP DIESEL
$69.95The CPP V-Band Flange sets are available with or without O-Ring for building custom piping. Made of highest quality materials and craftsmanship for a precise fit and function. Available in mild steel, stainless steel and aluminum materials...$69.95 -
VIBRANT 12568 4" UNION SLEEVE FOR VIBRANT 4" HD & VANJEN CLAMPS
VIBRANT PERFORMANCE
$29.99Vibrant Performance HD Clamp Union Sleeves are manufactured from Hard Anodized 6061 Aluminum. Our Union Sleeves are available in black only.$29.99 -
VIBRANT 12558 4" HD STAINLESS STEEL WELD FITTINGS FOR 4" OD TUBING
VIBRANT PERFORMANCE
$175.19Vibrant 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.$175.19 -
VIBRANT 12546 3" HD WELD FITTINGS FOR 3" OD TUBING
VIBRANT PERFORMANCE
$49.19Vibrant 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.$49.19 -
VIBRANT 32518 4.0" ANODIZED BLACK PINLESS HD CLAMP FOR 4.0" OD TUBING
VIBRANT PERFORMANCE
$220.79Clamp Width: 1.875"Overall Assembly Height: 2.125" Vibrant 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...$220.79 -
VIBRANT 32516 3.0" ANODIZED BLACK PINLESS HD CLAMP FOR 3.0" OD TUBING
VIBRANT PERFORMANCE
$177.59Clamp Width: 1.875"Overall Assembly Height: 2.125" Vibrant 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...$177.59 -
VIBRANT 12547 3.5" HD WELD FITTINGS FOR 3.5" OD TUBING
VIBRANT PERFORMANCE
$55.19Vibrant 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.$55.19 -
VIBRANT 12566 3" UNION SLEEVE FOR VIBRANT 3" HD & VANJEN CLAMPS
VIBRANT PERFORMANCE
$23.99Vibrant Performance HD Clamp Union Sleeves are manufactured from Hard Anodized 6061 Aluminum. Our Union Sleeves are available in black only.$23.99 -
VIBRANT 12567 3.5" UNION SLEEVE FOR VIBRANT 3.5" HD & VANJEN CLAMPS
VIBRANT PERFORMANCE
$27.59Vibrant Performance HD Clamp Union Sleeves are manufactured from Hard Anodized 6061 Aluminum. Our Union Sleeves are available in black only.$27.59 -
VIBRANT 12556 3" HD STAINLESS STEEL WELD FITTINGS FOR 3" OD TUBING
VIBRANT PERFORMANCE
$128.39Vibrant 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.$128.39 -
VIBRANT 12557 3.5" HD STAINLESS STEEL WELD FITTINGS FOR 3.5" OD TUBING
VIBRANT PERFORMANCE
$155.99Vibrant 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.$155.99 -
CPP STAINLESS STEEL T-BOLT CLAMP FOR 5.5IN HOSE
CPP DIESEL
$24.95The CPP Stainless Steel T-Bolt Clamp is a top-tier solution designed specifically for 5.5-inch hoses, ensuring robust connections across a variety of settings, from industrial to automotive. Crafted from premium 300-Series stainless steel, this clamp...$24.95 -
CPP STAINLESS STEEL T-BOLT CLAMP FOR 5IN HOSE
CPP DIESEL
$19.95The CPP Stainless Steel T-Bolt Clamp for 5-inch hoses is a premier solution designed for exceptional performance in various applications, including industrial, automotive, and specialized uses. Constructed from high-quality 300-Series stainless steel,...$19.95 -
CPP STAINLESS STEEL T-BOLT CLAMP FOR 4IN HOSE
CPP DIESEL
$16.95The CPP Stainless Steel T-Bolt Clamp for 4-inch hoses is a top-tier solution for those seeking unmatched performance in various applications, including industrial and automotive settings. Engineered from high-quality 300-Series stainless steel, this...$16.95 -
CPP STAINLESS STEEL T-BOLT CLAMP FOR 2.75IN HOSE
CPP DIESEL
$14.95The CPP Stainless Steel T-Bolt Clamp is the ultimate solution for securing hoses with an inner diameter of 2.75 inches, delivering exceptional performance for a wide range of applications in industrial and automotive settings. Made from premium...$14.95 -
CPP STAINLESS STEEL T-BOLT CLAMP FOR 3.5IN HOSE
CPP DIESEL
$15.95The CPP Stainless Steel T-Bolt Clamp is a top-tier solution for securing 3.5-inch hoses with unwavering reliability. Engineered from high-grade 300-Series stainless steel, this clamp excels in durability and resistance to corrosion, making it an ideal...$15.95 -
CPP STAINLESS STEEL T-BOLT CLAMP FOR 3IN HOSE
CPP DIESEL
$14.95The CPP Stainless Steel T-Bolt Clamp is meticulously engineered to provide superior performance for 3-inch hoses, ensuring reliable connections across a spectrum of industrial, automotive, and specialized applications. Crafted from high-quality...$14.95 -
CPP DIESEL HEAVY DUTY SILICONE 4IN TO 3.5IN ELBOW REDUCER
CPP DIESEL
$69.95The CPP Diesel Heavy Duty Silicone 4in to 3.5in Elbow Reducer is an essential component for performance enthusiasts seeking to elevate their early 3rd generation Cummins Common Rail setups. Engineered to withstand extreme conditions, this...$69.95 -
DORMAN 615-621 CENTER ALUMINUM INTAKE MANIFOLD 2007.5-2010 GM SILVERADO/SIERRA 2500HD/3500HD 6.6L DURAMAX LMM
DORMAN
$206.34This engine intake manifold was precision-engineered and durably manufactured to match the fit and function of the original manifold on specified vehicles. It is thoroughly tested to ensure top-quality OEM construction and superior reliability. Ideal...$206.34 -
S&B FILTERS 76-1006B TURBO INLET MANIFOLD 2004-2005 GM/CHEVROLET DURAMAX 6.6L LLY
S&B FILTERS
$195.00The S&B Filters 76-1006B Turbo Inlet Manifold is engineered specifically for the 2004-2005 GM/Chevrolet Duramax 6.6L LLY, providing a significant upgrade to your vehicle's performance. Designed to address the limitations of the stock turbo inlet, this...$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 DieselThe PPE 515895300 Billet Tube End is a precision-engineered component designed FOR diesel enthusiasts seeking both quality and performance. Measuring 3.0 inches by 2.5 inches, this billet tube end is...$8.99 -
PPE 115010100 PLUG TURBO INLET RAW FOR 06-10 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 FOR 06-10 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 FOR 06-10 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 FOR 17-19 GM 6.6L DURAMAX L5P
PACIFIC PERFORMANCE ENGINEERING
$161.99Enhance the performance and sound of your FOR 17-19 GM 6.6L Duramax L5P truck with the PPE 115020000 Turbo Inlet Upgrade Kit Raw. This premium upgrade kit is designed to replace the restrictive plastic intake tube that comes standard on your truck. By...$161.99 -
PPE 115020020 TURBO INLET UPGRADE KIT BLACK FOR 17-19 GM 6.6L DURAMAX L5P
PACIFIC PERFORMANCE ENGINEERING
$179.99The PPE 115020020 Turbo Inlet Upgrade Kit in Black FOR the FOR 17-19 GM 6.6L Duramax L5P is the ultimate solution FOR enhancing the performance of your truck. Designed to replace the restrictive plastic intake tube that hinders airflow, this upgrade is a...$179.99 -
PPE 115020100 TURBO INLET UPGRADE KIT RAW FOR 20-23 GM 6.6L DURAMAX L5P
PACIFIC PERFORMANCE ENGINEERING
$161.9950 States Emissions Legal (E.O. D-701-42) 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...$161.99 -
PPE 115020120 TURBO INLET UPGRADE KIT BLACK FOR 20-23 GM 6.6L DURAMAX L5P
PACIFIC PERFORMANCE ENGINEERING
$179.9950 States Emissions Legal (E.O. D-701-42) 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...$179.99 -
PPE 115020130 TURBO INLET UPGRADE KIT POLISHED FOR 20-23 GM 6.6L DURAMAX L5P
PACIFIC PERFORMANCE ENGINEERING
$179.9950 States Emissions Legal (E.O. D-701-42) 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...$179.99 -
PPE 115022000 HOT SIDE INTERCOOLER CHARGE PIPE 3.0 INCH STAINLESS STEEL RAW FOR 04-10 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-per Forming 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 FOR 04-10 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-per FORming 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 FOR 04-10 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-per FORming 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 FOR 06-10 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 FOR 06-10 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 FOR 06-10 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 FOR 06-10 GM DURAMAX 6.6L LBZ/LMM
PACIFIC PERFORMANCE ENGINEERING
$0.00High-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...$0.00 -
PPE 115053554 HIGH-FLOW 3 INCH INTAKE BRIDGE MANIFOLD 2PC RACE-YELLOW FOR 06-10 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 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
$28.79VIBRANT PERFORMANCE | HD CLAMP TRANSITION WELD FERRULES are engineered to enhance the quality and versatility of any custom fabrication project. Crafted from high-grade 6061 aluminum, these ferrules are designed to meet the rigorous demands of automotive...$28.79 -
VIBRANT PERFORMANCE HD CLAMP WELD FERRULES - STAINLESS STEEL - ALUMINUM - TITANIUM
VIBRANT PERFORMANCE
$49.19Vibrant Performance HD Clamp Weld Ferrules are engineered for high-performance applications, offering superior durability and versatility. Available in three premium materials—6061 Aluminum, 304 Stainless Steel, and CP2 Grade Titanium—these ferrules...$49.19 -
VIBRANT PERFORMANCE PINLESS HD CLAMP
VIBRANT PERFORMANCE
$142.79The VIBRANT PERFORMANCE | PINLESS HD CLAMP redefines reliability and innovation in high-performance automotive applications. Designed to seamlessly replace outdated Vanjen Clamps or original HD Clamps, this advanced clamp offers a straightforward upgrade...$142.79 -
VIBRANT PERFORMANCE BILLET ALUMINUM PINLESS HD CLAMP ASSEMBLY
VIBRANT PERFORMANCE
$177.59The VIBRANT PERFORMANCE BILLET ALUMINUM PINLESS HD CLAMP ASSEMBLY redefines reliability and efficiency for automotive enthusiasts and professionals alike. Crafted from premium billet aluminum, this clamp combines cutting-edge engineering with a sleek...$177.59 -
VIBRANT PERFORMANCE HD CLAMP UNION SLEEVE
VIBRANT PERFORMANCE
$23.51VIBRANT PERFORMANCE | HD CLAMP UNION SLEEVE combines top-tier materials and cutting-edge design to elevate your automotive and industrial needs. Crafted from high-grade Hard Anodized 6061 Aluminum, these union sleeves promise not only durability but also...$23.51 -
CPP 2990 MANUAL TUBING BEAD ROLLER- FITS 5/8" AND LARGER TUBING
CPP DIESEL
$99.99The CPP Diesel 2990 Manual Tubing Bead Roller is the essential tool for achieving professional-grade results on various types of tubing. Crafted from high-quality steel and aluminum components, this bead roller is both durable and cost-effective,...$99.99 -
AFE 46-20047 BLADERUNNER 3" ALUMINUM COLD CHARGE PIPE BLACK FOR 02-04 GM 6.6L DURAMAX
AFE POWER
$244.00Enhance the performance and efficiency of your GM Diesel Truck (V8-6.6L) with the AFE 46-20047 BladeRunner 3 IN Aluminum Cold Charge Pipe in Black. Crafted from high-quality 3" mandrel bent tubing, this intercooler tube is designed to optimize flow with...$244.00 -
BD DIESEL 1045630 TURBO INTAKE HORN FOR 17-22 GM 2500HD/3500HD 4X4 WITH 6.6L L5P DURAMAX
BD DIESEL
$154.95The BD Diesel 1045630 Turbo Intake Horn designed for 2017-2022 GM Duramax 6.6L L5P engines is a high-quality aftermarket component that elevates the performance of your vehicle. Say goodbye to the plastic factory turbo inlet pipe and welcome the superior...$154.95 -
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 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 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 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 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 BLACK HOT CHARGE PIPE FOR 11-16 GM DURAMAX 6.6L
AFE POWER
$311.19The AFE POWER 46-20119 BLADERUNNER 3" ALUMINUM HOT CHARGE PIPE BLACK is a top-of-the-line performance enhancement product designed specifically for the 2011-2016 GM 6.6L Duramax LML engine. Its construction from 3" mandrel-bent aluminum tubing ensures...$311.19 -
BD DIESEL 1046277 DRIVERS SIDE INTERCOOLER HOSE & CLAMP KIT FOR 06-10 GM 2500HD/3500HD WITH 6.6L DURAMAX
BD DIESEL
$236.95Ensure 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...$236.95 -
PPE 115053500 RACE HIGH FLOW 3" INTAKE BRIDGE MANIFOLD-RAW FOR 06-10 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 presents the MMDCC-3035BK 3.0" to 3.5" Transition Duracore Boot, a top-of-the-line solution for your automotive needs. This transition silicone boot incorporates the innovative DuraCoreâ„¢ technology, setting it apart as a reliable and durable...$50.95 -
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 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 -
CPP STAINLESS STEEL CONSTANT TENSION T-BOLT CLAMP FOR 3.5IN HOSE
CPP DIESEL
$19.95The CPP Stainless Steel Constant Tension T-Bolt Clamp is engineered for optimal performance and reliability in demanding environments, making it an essential tool for any professional. Designed specifically for 3.5-inch hoses, this clamp features a...$19.95 -
CPP STAINLESS STEEL CONSTANT TENSION T-BOLT CLAMP FOR 5IN HOSE
CPP DIESEL
$24.95The CPP Stainless Steel Constant Tension T-Bolt Clamp for 5" Hose is engineered for reliability and efficiency in a wide range of applications, from automotive to industrial environments. Specifically designed to fit hoses with an inner diameter of 5...$24.95 -
CPP STAINLESS STEEL CONSTANT TENSION T-BOLT CLAMP FOR 3IN HOSE
CPP DIESEL
$18.95The CPP Stainless Steel Constant Tension T-Bolt Clamp is expertly crafted for 3.00" ID hoses, offering an exceptional solution for ensuring a reliable, high-strength connection. Engineered with a unique spring-loaded design, this clamp automatically...$18.95 -
CPP STAINLESS STEEL CONSTANT TENSION T-BOLT CLAMP FOR 2.75IN HOSE
CPP DIESEL
$17.95The CPP Stainless Steel Constant Tension T-Bolt Clamp is the ultimate solution for those seeking a secure and reliable fastening option for various applications, including turbochargers, hoses, pipes, and exhaust systems. Specifically designed to cater...$17.95 -
CPP STAINLESS STEEL CONSTANT TENSION T-BOLT CLAMP FOR 4IN HOSE
CPP DIESEL
$22.95The CPP Stainless Steel Constant Tension T-Bolt Clamp is engineered for performance and reliability in high-demand environments. Designed specifically for 4-inch hose applications, this clamp features a robust 1/4"-28 300-Series stainless steel bolt and...$22.95 -
PPE 116030000 BOOST INCREASE VALVE FOR 01-04 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 FOR 02-04 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...$206.99 -
PPE 115010000 TURBO INLET UPGRADE KIT FOR 04-05 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 -
MISHIMOTO MMBK-DMAX-11HBK HOT-SIDE BOOT KIT 2011-2016 GM DURAMAX 6.6L
MISHIMOTO
$258.95Improve the performance and reliability of your 2011-2016 GM Duramax 6.6L engine with the Mishimoto MMBK-DMAX-11HBK Hot-Side Boot Kit. Specifically designed for the Chevrolet/GMC Duramax LML models, this direct-fit silicone boot kit is engineered with...$258.95 -
MISHIMOTO MMBK-DMAX-06BK FACTORY-FIT BOOT KIT 2006-2010 GM DURAMAX 6.6L
MISHIMOTO
$258.95Enhance the performance and durability of your 2006-2010 Chevrolet/GMC Duramax 6.6L engine with the Mishimoto MMBK-DMAX-06BK Factory-Fit Boot Kit. This direct-fit silicone boot kit is engineered with innovative DuraCoreâ„¢ technology, setting a new...$258.95 -
MISHIMOTO MMBK-DMAX-04BK FACTORY-FIT BOOT KIT 2004-2005 GM DURAMAX 6.6L
MISHIMOTO
$285.95Ensure your Chevrolet/GMC Duramax truck runs smoothly with the Mishimoto MMBK-DMAX-04BK Factory-Fit Boot Kit designed specifically for the 2004-2005 GM Duramax 6.6L engines. Don't let a blown intercooler boot ruin your day out on the road or at the...$285.95 -
FLEECE FPE-RES-04.5-10 2004.5-2010 DURAMAX BILLET TURBO RESONATOR DELETE PLUG LLY/LBZ/LMM
FLEECE PERFORMANCE
$23.802004.5-2010 Duramax Billet Turbo Resonator Delete Plug (LLY/LBZ/LMM) DETAILED FITMENT: 2004-2005 Chevrolet Silverado 3500 2004-2010 GMC Sierra 2500 HD SLE 2004-2006 GMC Sierra 3500 WT 2004-2004 Chevrolet Silverado 3500 WT 2004-2010 GMC Sierra...$23.80 -
FLEECE FPE-LB7-IAH-DELETE LB7 DURAMAX INTAKE AIR HEATER DELETE PLUG
FLEECE PERFORMANCE
$37.95The Fleece Performance Intake Air Heater Delete is a simple way to remove the air intake heater on your 2001-2004 GM 6.6L Duramax. Complete with a pre-drilled and tapped ports for a boost gauge, nitrous, water methanol injection and other accessories...$37.95 -
FLEECE FPE-INTAKEHORN MODIFIED LB7 INTAKE HORN
FLEECE PERFORMANCE
$99.75Increase your LB7's potential with this simple but effective upgrade. Back-to-back dyno pulls showed an increase of 15hp with this Fleece Performance high flow LB7 intake horn- that's about the cheapest 15hp from a bolt on you'll find anywhere! Kit...$99.75 -
FLEECE FPE-LML-RES RESONATOR DELETE PLATE DURAMAX LML 6061 ALUMINUM
FLEECE PERFORMANCE
$39.99Want to get rid of that big ugly resonator under the hood of your LML? This billet aluminum plate, anodized in black with Fleece engraved across the top will take its place and give your truck some personality. Our resonator delete plate is designed to...$39.99 -
$232.22
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BANKS 25936 DRIVERS SIDE BOOST TUBE UPGRADE KIT FOR 04.5-09 GM DURAMAX 6.6L LLY/LBZ/LMM
BANKS
$210.00Banks' huge 3-inch boost tube. Stock tube is smaller diameter with tighter bends which hurts flow. Banks boost tube is 3-inch constant diameter mandrel-bent Aluminized Steel with larger radius bends. More air allows for more fuel which means more...$210.00