EXHAUST SYSTEM / COMPONENTS
Upgrade your Duramax exhaust system with high-quality components from CPP Diesel. Our comprehensive inventory includes tail pipes, downpipes, mufflers, tubing, exhaust elbows, and more - all from trusted manufacturers. Upgraded exhaust systems improve airflow in your engine, increasing power by allowing exhaust gases to escape more efficiently.
At CPP Diesel, we not only offer great products but also great prices. Most of our components ship out the day they are ordered if you order before 2:00 PM EST, so you can start upgrading your exhaust system quickly. Whether you're looking for a new muffler, exhaust tip, or exhaust adapter, we have everything you need to customize your Duramax exhaust system.
Shop with us today and experience the difference in performance with our premium diesel parts. If you have any questions about our inventory or specific parts, our customer service team is ready to assist you. Call us at 724-785-4022 or send us a message on our chat system, and we'll provide you with the information you need to make the right choice for your vehicle. Don't wait any longer to enhance the power and efficiency of your Duramax engine - upgrade your exhaust system with CPP Diesel components today.
At CPP Diesel, we not only offer great products but also great prices. Most of our components ship out the day they are ordered if you order before 2:00 PM EST, so you can start upgrading your exhaust system quickly. Whether you're looking for a new muffler, exhaust tip, or exhaust adapter, we have everything you need to customize your Duramax exhaust system.
Shop with us today and experience the difference in performance with our premium diesel parts. If you have any questions about our inventory or specific parts, our customer service team is ready to assist you. Call us at 724-785-4022 or send us a message on our chat system, and we'll provide you with the information you need to make the right choice for your vehicle. Don't wait any longer to enhance the power and efficiency of your Duramax engine - upgrade your exhaust system with CPP Diesel components today.
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01-07 DURAMAX EXHAUST SYSTEM
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07.5-10 DURAMAX EXHAUST SYSTEM
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11-15 DURAMAX EXHAUST SYSTEM
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15.5+ DURAMAX EXHAUST SYSTEM
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BELLOWS
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CLAMPS / ACCESSORIES
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DOWNPIPES / UP-PIPES
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EXHAUST ADAPTERS
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EXHAUST BRAKE
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EXHAUST ELBOWS
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EXHAUST MANIFOLDS
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EXHAUST SYSTEM
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EXHAUST TIPS
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MUFFLER DELETES / TUBING
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MUFFLERS
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SPLITTERS
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STACKS / ACCESSORIES
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TAILPIPES
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- Qty in Cart
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- Price
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PACBRAKE HP10062 BASIC INDEPENDENT ELECTRICAL IN CAB CONTROL KIT W/MECHANICAL GAUGE
PACBRAKE
$529.79The PACBRAKE HP10062 Basic Independent Electrical In-Cab Control Kit with Mechanical Gauge significantly enhances the functionality of your vehicle’s air suspension system. Perfectly engineered for compatibility with existing onboard systems, this...$529.79 -
PACBRAKE HP10066 12V HP325 SERIES PREMIUM AIR COMPRESSOR AIR COMPRESSOR
PACBRAKE
$435.50The PACBRAKE HP10066 12V HP325 Series Premium Air Compressor Kit is meticulously crafted to address all your air compression requirements with exceptional efficiency. This comprehensive kit comes complete with a top-of-the-line air compressor, pre-built...$435.50 -
PACBRAKE HP10094 5 GALLON CARBON STEEL BASIC AIR TANK KIT AND REQUIRED HARDWARE
PACBRAKE
$323.25The PACBRAKE HP10094 5 Gallon Carbon Steel Basic Air Tank Kit is a robust and practical solution designed to enhance any air compressor system. Tailored for efficiency and reliability, this kit features a high-quality carbon steel air tank that ensures...$323.25 -
PACBRAKE HP10111 PRESSURE SWITCH 85 TO 105 PSI USE WITH PREMIUM AND PADDLE VALVE IN CAB CONTROL
PACBRAKE
$162.09Enhance your vehicle's air suspension system with the PACBRAKE HP10111 Pressure Switch, designed for precision control and peak performance. Operating within a calibrated range of 85 to 105 PSI, this high-quality pressure switch ensures optimal air...$162.09 -
PACBRAKE HP10115 OPTIONAL AIR INTAKE KIT FOR COMPRESSORS EXPOSED TO ELEMENTS
PACBRAKE
$107.11The PACBRAKE HP10115 Optional Air Intake Kit revolutionizes the protection of compressors exposed to harsh environmental conditions. This essential accessory is engineered to offer robust defense against nature's elements, ensuring that your compressor...$107.11 -
PACBRAKE HP10116 UNLOADER ASSEMBLY FOR 12V HP10625H AND HP10625V COMPRESSORS FOR USE W/AIR TANKS
PACBRAKE
$676.65The Pacbrake HP10116 Unloader Assembly is expertly crafted to elevate the performance of your 12V HP10625H and HP10625V compressors, specifically when utilized with air tanks. This essential accessory is engineered to ensure that your compressor operates...$676.65 -
PACBRAKE HP10151 24V HP325 SERIES BASIC AIR COMPRESSOR AND REQUIRED HARDWARE ONLY
PACBRAKE
$326.84The PACBRAKE HP10151 24V HP325 Series Basic Air Compressor Kit stands out as an indispensable tool for any air system, merging reliability with impressive performance. This kit features the efficient HP325 Series compressor (Part Number HP10139) along...$326.84 -
PACBRAKE HP10164 ONBOARD AIR WITH 2 1/2 GALLON AIR TANK W/AIR COMPRESSOR
PACBRAKE
$651.18The PACBRAKE HP10164 Onboard Air Kit with a 2 1/2 Gallon Air Tank offers a comprehensive solution for all your portable air needs, ensuring you stay equipped while on the road or off the beaten path. This versatile kit is designed for easy access to...$651.18 -
PACBRAKE HP10263 1/2 GALLON ALUMINUM BASIC AIR TANK KIT
PACBRAKE
$213.34The Pacbrake HP10263 1/2 Gallon Aluminum Basic Air Tank Kit is designed to elevate the performance of your air compressor, ensuring efficient air storage for faster tool activation, particularly when running multiple devices at the same time. This...$213.34 -
PACBRAKE HP10264 2 1/2 GALLON ALUMINUM BASIC AIR TANK KIT TANK AND HARDWARE ONLY
PACBRAKE
$296.03The PACBRAKE HP10264 2 1/2 Gallon Aluminum Basic Air Tank Kit delivers an outstanding blend of reliability and functionality, designed meticulously for air storage solutions. This robust kit includes a premium aluminum air tank paired with all essential...$296.03 -
PACBRAKE HP10265 5 GALLON ALUMINUM BASIC AIR TANK KIT TANK AND HARDWARE ONLY
PACBRAKE
$347.71The PACBRAKE HP10265 5 Gallon Aluminum Basic Air Tank Kit is a crucial addition for anyone looking to enhance their pneumatic systems with reliable air storage. This kit includes a high-quality aluminum tank complemented by the necessary hardware,...$347.71 -
PACBRAKE HP10266 1/2 GALLON ALUMINUM PREMIUM AIR TANK W/AIR TANK AIRLINE AIR NOZZLE
PACBRAKE
$360.94The PACBRAKE HP10266 1/2 Gallon Aluminum Premium Air Tank Kit stands out as the go-to solution for all your compressed air storage needs. With a complete kit that features a high-grade aluminum air tank, airline, air nozzle, and necessary fittings, this...$360.94 -
PACBRAKE HP10267 2 1/2 GALLON ALUMINUM PREMIUM AIR TANK AIR TANK AIRLINE AIR NOZZLE
PACBRAKE
$487.33The PACBRAKE HP10267 2 1/2 Gallon Aluminum Premium Air Tank Kit redefines air storage solutions with its blend of strength, efficiency, and premium quality. This comprehensive package is engineered to provide optimal air storage for a wide range of...$487.33 -
PACBRAKE HP10268 5 GALLON ALUMINUM PREMIUM AIR TANK W/AIR TANK AIRLINE AIR NOZZLE
PACBRAKE
$511.76The PACBRAKE HP10268 5 Gallon Aluminum Premium Air Tank with Air Tank Airline Air Nozzle is a top-tier solution designed to meet all your air storage requirements with efficiency and reliability. Constructed from high-quality polished aluminum, this air...$511.76 -
PACBRAKE HP10300 12V HP425 SERIES AIR COMPRESSOR KIT AND BRAIDED HOSE ONLY
PACBRAKE
$459.49The PACBRAKE HP10300 12V HP425 Series Air Compressor Kit represents a remarkable fusion of power and reliability, tailored for a variety of air-driven tasks. This innovative kit includes a high-performance air compressor and a braided hose, making it...$459.49 -
PACBRAKE HP10625H HP625 SERIES 12V AIR COMPRESSOR W/HORIZONTAL PUMP HEAD
PACBRAKE
$554.08The PACBRAKE HP10625H 12V Air Compressor with Horizontal Pump Head represents the pinnacle of air compression technology in the HP625 Series, meticulously crafted for heavy-duty applications. This exceptional compressor is engineered for both reliability...$554.08 -
PACBRAKE HP10625V HP625 SERIES 12V AIR COMPRESSOR W/VERTICAL PUMP HEAD
PACBRAKE
$522.60The PACBRAKE HP10625V 12V Air Compressor with Vertical Pump Head is engineered for those who expect exceptional performance in their heavy-duty tasks. Part of the esteemed HP625 Series, this air compressor features an innovative vertical pump head design...$522.60 -
AFE POWER 48-34009 TWISTED STEEL HEADERS, UP PIPES FOR 01-04 GM 6.6L DURAMAX LB7 W/FEDERAL EMISSIONS
AFE POWER
$1,028.03Enhance the performance and reliability of your 2001-2004 GM 6.6L Duramax LB7 with the AFE POWER 48-34009 Twisted Steel Headers and Up Pipes. Expertly crafted from high-quality 304 stainless steel tubing, these headers feature a robust .120” wall...$1,028.03 -
AFE POWER 48-34137 TWISTED STEEL HEADERS, UP-PIPES & DOWN PIPE FOR 15-16 GM 6.6L DURAMAX LML
AFE POWER
$3,313.97Enhance the performance of your 2015-2016 GM 6.6L Duramax LML with the AFE POWER 48-34137 Twisted Steel Headers, Up-Pipes & Down Pipe kit. This comprehensive bolt-on kit is designed to replace your stock manifolds, up-pipes, and down-pipe, allowing for...$3,313.97 -
AFE POWER 48-34139 TWISTED STEEL HEADERS, UP-PIPES & DOWN PIPE FOR 11-15 GM 6.6L DURAMAX LML
AFE POWER
$3,313.97Experience unmatched performance and durability with the aFe Power 48-34139 Twisted Steel Headers, Up-pipes, and Down Pipe kit for 2011-2015 GM 6.6L Duramax LML engines. This comprehensive package is designed to elevate your vehicle's exhaust system,...$3,313.97 -
AFE POWER 48-34009-PK TWISTED STEEL UP-PIPES & EXHAUST MANIFOLDS FOR 01-04 GM 6.6L DURAMAX LB7 W/FEDERAL EMISSIONS
AFE POWER
$1,757.56Enhance the performance and efficiency of your 2001-2004 GM 6.6L Duramax LB7 with the AFE POWER 48-34009-PK Twisted Steel Up-Pipes & Exhaust Manifolds. Designed to outflow factory exhaust manifolds by an impressive 6%, these up-pipes significantly...$1,757.56 -
AFE POWER 46-40024 BLADERUNNER PORTED DUCTILE IRON EXHAUST MANIFOLD FOR 01-16 GM DURAMAX 6.6L
AFE POWER
$927.90The AFE Power 46-40024 BladeRunner Ported Ductile Iron Exhaust Manifold is designed to enhance the performance and efficiency of GM diesel trucks from 2001 to 2016 with the V8-6.6L (TD) engine, including popular models like GMC Sierra and Chevrolet...$927.90 -
AFE POWER 49T40801-B15 MACH FORCE-XP 409 STAINLESS STEEL CLAMP-ON EXHAUST TIP BLACK 4" X 8" X 15"
AFE POWER
$204.33Elevate your vehicle's exhaust system with the AFE POWER 49T40801-B15 MACH FORCE-XP 409 Stainless Steel Clamp-On Exhaust Tip. Engineered for those who demand performance without compromising style, this exhaust tip is the perfect addition to any setup...$204.33 -
AFE POWER 49T50801-B15 MACH FORCE-XP 409 STAINLESS STEEL CLAMP-ON EXHAUST TIP BLACK 5" X 8" X 15"
AFE POWER
$204.33Transform your vehicle's exhaust system with the AFE POWER 49T50801-B15 Mach Force-XP Clamp-On Exhaust Tip. Crafted from premium 304 stainless steel, this exhaust tip showcases a sleek black finish that not only enhances your vehicle's aesthetic but also...$204.33 -
AFE POWER 49T50702-B15 MACH FORCE-XP 409 STAINLESS STEEL CLAMP-ON BLACK EXHAUST TIP LEFT SIDE EXIT 5" X 7" X 15"
AFE POWER
$204.33Enhance your vehicle’s aesthetic and performance with the AFE POWER 49T50702-B15 MACH FORCE-XP 409 Stainless Steel Clamp-On Exhaust Tip. Designed for those who seek both functionality and style, this exhaust tip features a sleek black finish that...$204.33 -
AFE POWER 49-90002 MACH FORCE-XP 304 STAINLESS STEEL CLAMP-ON EXHAUST TIP POLISHED 4" X 5" X 12"
AFE POWER
$121.31Elevate the aesthetic appeal and performance of your vehicle's exhaust system with the AFE POWER 49-90002 MACH FORCE-XP Clamp-On Exhaust Tip. Designed for enthusiasts who understand that the details matter, this exhaust tip boasts a stunning polished...$121.31 -
AFE POWER 49-04034 ATLAS 3" STEEL DOWNPIPE FOR 04.5-10 GM DURAMAX 6.6L
AFE POWER
$250.63Enhance the performance of your GM diesel truck with the AFE POWER 49-04034 ATLAS 3 IN STEEL DOWNPIPE. Crafted from 3" mandrel-bent steel tubing, this turbo down-pipe ensures smoother airflow transitions for quicker turbo spool times. It's the perfect...$250.63 -
AFE POWER 49-92018-BC MACH FORCE-XP 409 STAINLESS STEEL CLAMP-ON EXHAUST TIP BLACK CHROME 4" X 6" X 15"
AFE POWER
$204.33The AFE POWER 49-92018-BC MACH FORCE-XP 409 Stainless Steel Clamp-On Exhaust Tip in a striking black chrome finish is the ideal enhancement for your vehicle’s exhaust system. Engineered for performance and style, this exhaust tip fits perfectly on 4"...$204.33 -
AFE POWER 49T50702-B12 MACH FORCE-XP 409 STAINLESS STEEL CLAMP-ON EXHAUST TIP BLACK LEFT SIDE EXIT 5" X 7" X 12"
AFE POWER
$185.17Elevate your vehicle's exhaust system with the AFE POWER 49T50702-B12 MACH FORCE-XP 409 STAINLESS STEEL CLAMP-ON EXHAUST TIP. Designed for optimal performance and a striking appearance, this exhaust tip features a sleek black finish that enhances the...$185.17 -
AFE POWER 49-91003 ATLAS 4" UNIVERSAL ALUMINIZED STEEL MUFFLER DELETE PIPE
AFE POWER
$109.17Unlock the full potential of your vehicle's exhaust system with the AFE POWER 49-91003 ATLAS 4 IN ALUMINIZED STEEL MUFFLER DELETE PIPE. Crafted from high-quality aluminized steel, this precision-engineered delete pipe is designed to replace the...$109.17 -
BD DIESEL 1043803 UP-PIPE PASSENGER SIDE FOR 01-04 GM 2500HD/3500HD WITH 6.6L LB7 DURAMAX
BD DIESEL
$406.27The BD Diesel 1043803 Up-Pipe Passenger Side for 2001-2004 Duramax LB7 6.6L models is a reliable solution to the common issue of factory exhaust up-pipes developing leaks over time. These up-pipes, connecting the exhaust manifold to the turbo, are prone...$406.27 -
BD DIESEL 1043800 UP-PIPES KIT FOR 01-04 GM 2500HD/3500HD WITH 6.6L LB7 DURAMAX
BD DIESEL
$819.52The BD Diesel 1043800 Up-Pipes Kit for 2001-2004 GM Duramax 6.6L LB7 engines is the ultimate solution for replacing the factory exhaust up-pipes that are prone to leakage and deterioration. By upgrading to BD Diesel up-pipes, you can say goodbye to...$819.52 -
BD DIESEL 2001020 VARIABLE VANE EXHAUST BRAKE FOR 06-10 GM 2500HD/3500HD WITH 6.6L DURAMAX
BD DIESEL
$1,060.00Improve the performance and safety of your GM 6.6L Duramax LBZ / LMM diesel engine with the BD Diesel 2001020 Exhaust Brake-Variable Vane. Designed to harness the power of variable vane turbochargers, this exhaust brake system effectively reduces turbo...$1,060.00 -
BD DIESEL 1030910 EXHAUST BRAKE SWITCH KIT FOR 3/4 MANUAL SHIFTER
BD DIESEL
$198.95Enhance the functionality of your vehicle with the BD Diesel 1030910 Rocker Switch Kit-Exhaust Brake-3/4 Manual Lever Universal. Designed for convenience and versatility, this kit features an optional power switch for the exhaust brake that easily mounts...$198.95 -
BD DIESEL 1030900 EXHAUST BRAKE SWITCH KIT FOR 5/8 MANUAL SHIFTER
BD DIESEL
$165.78The BD Diesel 1030900 Rocker Switch Kit for Exhaust Brake with 5/8 Manual Lever Universal is a must-have accessory for truck enthusiasts looking to enhance their vehicle's performance and functionality. This kit includes an optional power switch for the...$165.78 -
BD DIESEL 1027150 REMOTE MOUNT 4" EXHAUST BRAKE FOR 11-16 FORD SUPER DUTY WITH 6.7L POWERSTROKE
BD DIESEL
$2,704.70Experience unmatched control and power with the BD Diesel 1027150 Exhaust Brake with Air Compressor-Remote Mount-4inch for 2011-2016 Ford Powerstroke 6.7L. For nearly three decades, BD Diesel has been perfecting their exhaust brakes, culminating in the...$2,704.70 -
BD DIESEL 1027144 REMOTE MOUNT 4" EXHAUST BRAKE FOR 99-03 FORD SUPER DUTY WITH 7.3L POWERSTROKE
BD DIESEL
$2,267.96For almost three decades, BD Diesel has been a trusted name in the realm of exhaust brakes, honing its expertise on hill and mountain roads to craft the ideal solution for your needs. The BD Diesel 1027144 Exhaust Brake with Air Compressor-Remote...$2,267.96 -
BD DIESEL 1024311 EXHAUST BRAKE & 4-INCH EXHAUST FOR 01-10 GM 2500HD/3500HD WITH 6.6L DURAMAX
BD DIESEL
$2,267.96The BD Diesel 1024311 Exhaust Brake with 4-Inch Exhaust for 2001-2010 GM Duramax 6.6L LB7/LLY/LBZ/LMM is a culmination of nearly 30 years of expertise and innovation in the realm of exhaust braking technology. Born out of years of real-world testing on...$2,267.96 -
PPE 116122000 OEM LENGHT REPLACEMENT HIGH FLOW UP-PIPE FOR 17-21 GM 6.6L DURAMAX L5P
PACIFIC PERFORMANCE ENGINEERING
$373.15Experience enhanced performance and power with the PPE 116122000 OEM Length Replacement High Flow Up-Pipe FOR FOR 17-21 GM 6.6L Duramax L5P engines. Crafted from premium 304 stainless steel, these high-flow up-pipes are the perfect solution to replace...$373.15 -
PPE 116120405 OEM LENGTH REPLACEMENT HIGH FLOW UP-PIPES FOR 04-05 GM DURAMAX 6.6L LLY
PACIFIC PERFORMANCE ENGINEERING
$621.93Up-Pipes, Drivers Side, Passenger Side - OEM Replacements – Duramax 6.6L – LLY CA_(EGR) PPE has taken OEM replacement to a new level. All PPE OEM Up-Pipes allow 53% greater flow than stock. PPE OEM Up-Pipes are a direct bolt-on to your...$621.93 -
AFE POWER 49-44004 XP 409 STAINLESS STEEL DPF-BACK EXHAUST SYSTEM FOR 07.5-10 GM 6.6L DURAMAX LMM
AFE POWER
$660.88The AFE Power 49-44004 Large Bore-HD 4" 409 Stainless Steel DPF-Back Exhaust System is an exceptional upgrade for GM diesel trucks from model years 2007.5 to 2010, specifically for V8 6.6L (TD) LMM engines. Designed to thrive in the toughest conditions,...$660.88 -
PPE 116121115 OEM LENGTH REPLACEMENT HIGH FLOW UP-PIPES FOR 11-16 GM 6.6L DURAMAX LML
PACIFIC PERFORMANCE ENGINEERING
$621.93PPE has taken OEM replacement to a new level. All PPE OEM Up-Pipes allow 53% greater flow than stock. PPE OEM Up-Pipes are a direct bolt-on to your factory manifolds. Unlike factory parts, PPE OEM Up-Pipe is manufactured from 11-gauge 304 stainless steel...$621.93 -
PPE 116111400 HIGH FLOW EXHAUST MANIFOLDS AND UP-PIPES KIT-FEDERAL Y-PIPE RAW FOR 04-05 GM DURAMAX 6.6L LLY
PACIFIC PERFORMANCE ENGINEERING
$1,549.87High-Flow Manifolds and Up-Pipes Kit GM 2004.5-2005 FED Y-Pipe LLY PPE’s Manifolds and Up-Pipes are designed to maximize power and flow characteristics. The Up-Pipe bellows are internally-sleeved, made from aircraft-grade 304 stainless steel and...$1,549.87 -
PPE 116111000 HIGH-FLOW MANIFOLDS AND UP-PIPES KIT (2001 CA, 01-04 FED) RAW FINISH FOR 01-04 GM DURAMAX 6.6L LB7
PACIFIC PERFORMANCE ENGINEERING
$1,243.88PPE’s Manifolds and Up-Pipes are designed to maximize power and flow characteristics. The Up-Pipe bellows are internally-sleeved, made from aircraft-grade 304 stainless steel and designed with an increased inner diameter FOR higher flow. The entire...$1,243.88 -
PPE 116110505 DOWN-PIPE SUPPORT BRACKET-OEM LENGTH UP-PIPES FOR 01-16 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML
PACIFIC PERFORMANCE ENGINEERING
$43.52If you have original GM Manifolds and PPE Up-Pipes, this bracket (stay) secures your PPE Down-Pipe and prevents movement. An unsecured Down-Pipe that moves can come in contact and damage the Up-Pipe bellow even under normal driving conditions. This...$43.52 -
PPE 116120005 REPLACEMENT UP-PIPE (DRIVER SIDE) FOR OEM EXHAUST MANIFOLD FOR 01-16 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML
PACIFIC PERFORMANCE ENGINEERING
$186.57Elevate your driving experience with the PPE 116120005 Replacement Up-Pipe (Driver Side) FOR OEM Exhaust Manifold, designed FOR FOR 01-16 GM 6.6L Duramax LB7/LLY/LBZ/LMM/LML models. PPE sets a new standard in OEM replacement parts by offering up to 53%...$186.57 -
PPE 118062030 UP-PIPE GASKETS (4 PCS) FOR 01-16 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML
PACIFIC PERFORMANCE ENGINEERING
$37.30Product Name: PPE 118062030 UP-PIPE GASKETS (4 PCS) FOR 01-16 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML This 4-piece kit is constructed of multi-layered 301 stainless steel. The rolled edges create a tight seal at the manifold and turbo inlets. PPE...$37.30 -
PPE 118062020 HIGH-PERFORMANCE MANIFOLD OVERSIZE PORT GASKETS (2 PCS) FOR 01-16 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML
PACIFIC PERFORMANCE ENGINEERING
$27.35Enhance the performance of your FOR 01-16 6.6L GM Duramax engine with the PPE 118062020 High-performance Manifold Oversize Port Gaskets. This set includes 2 pieces of meticulously crafted 304 SS Exhaust Manifold Gaskets designed to optimize your truck's...$27.35 -
PPE 118062010 HIGH-PERFORMANCE MANIFOLD STANDARD PORT GASKETS (2 PCS) FOR 01-16 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML
PACIFIC PERFORMANCE ENGINEERING
$27.35Creates a tight seal between the Exhaust Manifolds and 6.6L GM Duramax engine. Two piece kit features multi-layered 301 stainless steel, PPE Manifold Gaskets are designed to fit both PPE High-Flow Exhaust Manifolds and GM OEM manifolds. GM part...$27.35 -
PPE 117021500 POLISHED 304 STAINLESS STEEL EXHAUST TIP FOR 2021+ GM 6.6L DURAMAX L5P
PACIFIC PERFORMANCE ENGINEERING
$124.38Enhance the visual appeal and performance of your 2021+ GM 6.6L Duramax with the PPE 117021500 Polished 304 Stainless Steel Exhaust Tip. Crafted with precision and excellence by PPE®, this exhaust tip is designed to elevate the efficiency and power...$124.38 -
BD DIESEL 2001030 VARIABLE VANE EXHAUST BRAKE FOR 07.5-10 GM 2500HD/3500HD WITH 6.6L DURAMAX
BD DIESEL
$1,060.00Product Description:Enhance the performance and versatility of your diesel truck with the BD Diesel 2001030 Exhaust Brake-Variable Vane designed for the 2007.5-2010 Duramax 6.6L LMM engines. Engineered to harness the power of variable vane technology...$1,060.00 -
PPE 116110510 DOWNPIPE SUPPORT BRACKET (WITH PPE MANIFOLDS) FOR 01-16 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML
PACIFIC PERFORMANCE ENGINEERING
$31.08If you have PPE Manifolds and Up-Pipes, this bracket (stay) secures your PPE Down-Pipe and prevents movement. An unsecured Down-Pipe that moves can come in contact and damage the Up-Pipe bellow even under normal driving conditions. This movement can also...$31.08 -
PPE 116111600 MANIFOLDS AND UP-PIPES Y-PIPE FOR 06-07 GM DURAMAX 6.6L LLY/LBZ
PACIFIC PERFORMANCE ENGINEERING
$1,549.87PPEs Manifolds and Up-Pipes are designed to maximize power and flow characteristics. The Up-Pipe bellows are internally-sleeved, made from aircraft-grade 304 stainless steel and designed with an increased inner diameter FOR higher flow. The entire...$1,549.87 -
PPE 117000400 THREE-INCH 304 STAINLESS STEEL DOWN-PIPE (FEDERAL EMISSIONS) FOR 01-04 GM 6.6L DURAMAX LB7
PACIFIC PERFORMANCE ENGINEERING
$236.33The factory downpipe is constructed from two pieces of formed sheet metal welded to an oval pipe. The factory design features a sharp, abrupt transition immediately after the turbine flange, which restricts exhaust flow and impedes performance. Upgrade...$236.33 -
PPE 117000424 THREE-INCH 304 STAINLESS STEEL DOWN-PIPE (CA) FOR 02-04 GM 6.6L DURAMAX LB7
PACIFIC PERFORMANCE ENGINEERING
$236.33Remove your crushed oval-shaped stock down-pipe and replace it with a smooth, round, long-lasting full 304 stainless steel Down-Pipe from PPE. Includes gasket and a woven titanium sleeve to reduce engine bay temperatures. Down Pipe Kit includes gasket...$236.33 -
PPE 117000500 THREE-INCH 304 STAINLESS STEEL DOWN-PIPE FOR 04.5-10 GM 6.6L DURAMAX LLY/LBZ/LMM
PACIFIC PERFORMANCE ENGINEERING
$186.57The factory LLY/LBZ/LMM down pipe makes an abrupt directional change immediately after the turbine flange, which restricts exhaust flow and impedes performance. It also features crushed piping which can further impede exhaust flow. Upgrade your Duramax...$186.57 -
PPE 117000600 THREE-INCH 304 STAINLESS STEEL DOWN-PIPE FOR 11-14 GM DURAMAX 6.6L LML
PACIFIC PERFORMANCE ENGINEERING
$211.45The factory LML down pipe makes an abrupt directional change immediately after the turbine flange, which restricts exhaust flow and impedes performance. The indentations in the piping can further impede exhaust flow. Upgrade your Duramax with the PPE...$211.45 -
PPE 117000700 THREE-INCH 304 STAINLESS STEEL DOWN-PIPE FOR 14.5-16 GM 6.6L DURAMAX LML
PACIFIC PERFORMANCE ENGINEERING
$223.89The factory LML down pipe makes an abrupt directional change immediately after the turbine flange, which restricts exhaust flow and impedes performance. The indentations in the piping can further impede exhaust flow. Upgrade your Duramax with the PPE...$223.89 -
PPE 116119050 PASSENGER SIDE UP-PIPE ( FOR PPE MANIFOLDS ONLY) FOR 01-04 GM 6.6L DURAMAX LB7
PACIFIC PERFORMANCE ENGINEERING
$310.96Bolt-on passenger side replacement PPE High-Flow Up-Pipe (non-OEM). Up-Pipe bellow is internally-sleeved, made from aircraft-grade 304 stainless steel and designed with an increased inner diameter FOR higher flow. Up-Pipe gaskets not included.Features: ...$310.96 -
PPE 116120000 OEM LENGTH REPLACEMENT HIGH FLOW UP-PIPES (01 CA & 01-04 FEDERAL EMISSIONS) FOR 01-04 GM 6.6L DURAMAX LB7
PACIFIC PERFORMANCE ENGINEERING
$373.15Diesel engines (even stock) produce high temperatures and pressures. OEM up-pipes eventually fail from constant temperature and pressure fluctuation. PPE has taken OEM replacement to a new level. PPE OEM Up-Pipes allow 53 percent greater flow than stock...$373.15 -
PPE 116120010 PASSENGER SIDE UP-PIPE (FEDERAL EMISSIONS) FOR 01-04 GM 6.6L DURAMAX LB7
PACIFIC PERFORMANCE ENGINEERING
$236.33Diesel engines (even stock) produce high temperatures and pressures. OEM up-pipes eventually fail from constant temperature and pressure fluctuation. These PPE up-pipes are designed and manufactured as replacement up-pipes FOR PPE High Flow up-pipe kits...$236.33 -
BD DIESEL 1030050 EXHAUST BACK PRESSURE 160PSI GUAGE KIT
BD DIESEL
$116.03The BD Diesel 1030050 Exhaust Back Pressure Gauge Kit 160psi Universal Diesel is a must-have for any diesel enthusiast looking to optimize their vehicle's performance. This kit features a high-quality, liquid-filled gauge that is perfect for setting up...$116.03 -
PACBRAKE C40075 IN LINE MOUNT 4 INCH PRXB HP EXHAUST BRAKE KIT FOR 01-05 GM 6.6L DURAMAX AUTO W/O OPTIONAL 2ND ALTERNATOR
PACBRAKE
$2,633.19The PACBRAKE C40075 In Line Mount 4 Inch PRXB High Performance Exhaust Brake Kit stands as the pinnacle of braking enhancements for your GMC 6.6L Duramax 32 Valve Engine, specifically compatible with the Allison 1000 Series Automatic Transmission,...$2,633.19 -
PACBRAKE HP10142 HP325 SERIES BASIC 12V AIR COMPRESSOR KIT
PACBRAKE
$300.00Elevate your towing, hauling, and off-road adventures with the PACBRAKE HP10142 HP325 Series Basic 12V Air Compressor Kit, engineered for optimal onboard air management right from your driver’s seat. This kit simplifies operating your air suspension...$300.00 -
PACBRAKE HP10628 12V HP625 SERIES AIR COMPRESSOR KIT WITH HORIZONTAL PUMP HEAD
PACBRAKE
$901.02The PACBRAKE HP10628 12V HP625 Series Air Compressor Kit with Horizontal Pump Head delivers robust performance paired with versatility, making it an essential addition for anyone in need of reliable inflation power. Engineered to handle demanding tasks,...$901.02 -
BANKS 48996 MONSTER 5" DPF BACK EXHAUST SYSTEM WITH CHROME TIP FOR 17-19 GM DURAMAX 6.6L L5P
BANKS
$843.08Banks Power introduces the new 5 inch Monster Exhaust designed specifically for the 2017-2019 GM 6.6L Duramax L5P 2500/3500 HD pickup trucks. The DPF-back exhaust system features constant-diameter 5 inch mandrel-bent aluminized steel tubing and a massive...$843.08 -
BANKS 48996-B MONSTER 5" DPF BACK EXHAUST SYSTEM WITH BLACK TIP FOR 17-19 GM DURAMAX 6.6L L5P
BANKS
$873.79Banks Power introduces the new 5 inch Monster Exhaust designed specifically for the 2017-2019 GM 6.6L Duramax L5P 2500/3500 HD pickup trucks. The DPF-back exhaust system features constant-diameter 5 inch mandrel-bent aluminized steel tubing and a massive...$873.79 -
BANKS 47784 MONSTER 4" EXHAUST SYSTEM WITH CHROME TIP FOR 07-10 GM DURAMAX 6.6L LMM
BANKS
$643.45Cuts backpressure by nearly 57 Percent. 4-inch constant-diameter DPF-back system. Patented SideKick tip cools temps. Includes Huge Polished Chrome Patented SideKick tip. The Banks Monster Exhaust is engineered using computational fluid dynamics (CFD)...$643.45 -
BANKS 48629 MONSTER 4" EXHAUST SYSTEM WITH CHROME TIP FOR 01-04 GM DURAMAX 6.6L LB7
BANKS
$1,088.79100 Percent stainless, not aluminized! 4-inch mandrel-bent tube improves flow up to 176 Percent with virtually no back pressure. Side Single exit with Chrome rolled-edge tip. Muffler's expansion chamber cuts the drone. Physical fitment. Why consider a...$1,088.79 -
BANKS 47784-B MONSTER 4" EXHAUST SYSTEM-SINGLE EXIT-BLACK TIP FOR 07-10 GM DURAMAX 6.6L LMM
BANKS
$643.45Cuts backpressure by nearly 57 Percent. 4-inch constant-diameter DPF-back system. Patented SideKick tip cools temps. Includes Huge Cerakote Black Patented SideKick tip The Banks Monster Exhaust is engineered using computational fluid dynamics (CFD)...$643.45 -
BANKS 55447 BRAKE WITH SWITCH FOR 04.5-05 GM DURAMAX 6.6L LLY
BANKS
$950.58Value priced all-electronic braking. Plug-and-play system that is like no other! US Patent #6,652,414 B1 Top Of The Hill - Now What?You've crested that big hill and need to start thinking about slowing down. What do you do? Ride your brakes and hope they...$950.58 -
PACBRAKE HP10124 INDEPENDENT AIR SPRING DASH ACTIVATION SWITCH
PACBRAKE
$313.72Enhancing your vehicle's air suspension system has never been easier. The PACBRAKE HP10124 Independent Air Spring Dash Activation Switch allows drivers to take full control of their air springs or pneumatic accessories directly from the comfort of their...$313.72