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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- Price
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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 -
CPP DIESEL S400 5" OUTLET TO 4" EXHAUST V-BAND FLANGE WITH CLAMP FOR T6 TURBOCHARGERS
CPP DIESEL
$79.95The CPP DIESEL S400 5" OUTLET TO 4" EXHAUST V-BAND FLANGE WITH CLAMP is engineered for automotive enthusiasts who seek to optimize their vehicle’s performance. This exceptional exhaust flange is specifically designed for T6 turbochargers, ensuring...$79.95 -
DIAMOND EYE 321045 ALUMINIZED 4" PERFORMANCE 4 HOLE ADAPTER PLATE FOR 01-07 CHEVY/GMC 6.6L DURAMAX DIESEL
DIAMOND EYE MANUFACTURING
$61.992001-2007 CHEVY/GMC 6.6L DURAMAX DIESEL 2500/3500 321045 - FOR '01-'07 CHEVY 4" ALUM - 4 BOLT ADAPTER PLATE 321045 – FOR 2001, 2002, 2003, 2004, 2005, 2006 & EARLY 2007 – CHEVY/GMC 6.6L DURAMAX DIESEL 2500/3500 –...$61.99 -
DIAMOND EYE 470050 STAINLESS STEEL 4" PERFORATED 27" PERFORMANCE MUFFLER
DIAMOND EYE MANUFACTURING
$162.994" Stainless Perf. MUFFLER 4″ STAINLESS STEEL PERFORATED MUFFLER 4×4 27′ length The DIAMOND EYE 470050 Stainless Steel 4" Perforated 27" Performance Muffler is engineered for those who demand superior performance and durability in...$162.99 -
DIAMOND EYE BC400A TORCA LAP JOINT CLAMP FOR 4" EXHAUST PIPE
DIAMOND EYE MANUFACTURING
$22.11TORCA LAP JOINT CLAMP - AVAILABLE IN ALUMINIZED AND STAINLESS STEEL All band clamps are equipped with metric hardware BC200A/S430 2″ BC225A/S430 2.25″BC250A/S430 2.50″BC300A/S430 3″BC350A/S430 3.5″BC400A/S430...$22.11 -
ALLIANT AP0130 HIGH-PRESSURE FUEL PUMP & EGR VALVE INSTALLATION KIT 07.5-10 GM 6.6L DURAMAX LMM
ALLIANT POWER
$71.00Specifications Vendor No.Alliant PowerManufacturing LabelNewGross Weight (LB)0.15Country/Region of Origin CodeTWItem UPC/EAN Number843497101276No.APP3005The Alliant AP0130 High-Pressure Fuel Pump & EGR Valve Installation Kit is an essential solution for...$71.00 -
ALLIANT AP63608 EXHAUST GAS TEMPERATURE-EGT SENSOR FOR 07.5-10 GM 6.6L DURAMAX LMM (POSITION 1)
ALLIANT POWER
$65.70Specifications Vendor No.Alliant PowerManufacturing LabelNewGross Weight (LB)0.122Country/Region of Origin CodeBGItem UPC/EAN Number843497112401No.APP40458The Alliant AP63608 Exhaust Gas Temperature (EGT) Sensor is meticulously crafted for the 2007...$65.70 -
ALLIANT AP63629 EXHAUST GAS TEMPERATURE-EGT SENSOR FOR 07.5-10 GM 6.6L DURAMAX LMM (POSITION 2)
ALLIANT POWER
$65.05Specifications Vendor No.Alliant PowerManufacturing LabelNewGross Weight (LB)0.127Country/Region of Origin CodeBGItem UPC/EAN Number843497111923No.APP41111The Alliant AP63629 Exhaust Gas Temperature (EGT) Sensor is meticulously designed for optimal...$65.05 -
ALLIANT AP63610 EXHAUST GAS TEMPERATURE-EGT SENSOR FOR 11-16 GM 6.6L DURAMAX LML (POSITION 1)
ALLIANT POWER
$37.82Specifications Vendor No.Alliant PowerManufacturing LabelNewGross Weight (LB)0.126Country/Region of Origin CodeBGItem UPC/EAN Number843497112425No.APP40475The Alliant AP63610 Exhaust Gas Temperature (EGT) Sensor is expertly designed for 2011-2016 GM...$37.82 -
ALLIANT AP63611 EXHAUST GAS TEMPERATURE-EGT SENSOR FOR 11-16 GM 6.6L DURAMAX LML (POSITION 2)
ALLIANT POWER
$38.57Specifications Vendor No.Alliant PowerManufacturing LabelNewGross Weight (LB)0.128Country/Region of Origin CodeBGItem UPC/EAN Number843497112432No.APP40476The Alliant AP63611 Exhaust Gas Temperature (EGT) Sensor is an essential component designed...$38.57 -
ALLIANT AP63612 EXHAUST GAS TEMPERATURE-EGT SENSOR FOR 11-16 GM 6.6L DURAMAX LML (POSITION 3)
ALLIANT POWER
$50.18Specifications Vendor No.Alliant PowerManufacturing LabelNewGross Weight (LB)0.128Country/Region of Origin CodeBGItem UPC/EAN Number843497112449No.APP40477The Alliant AP63612 Exhaust Gas Temperature (EGT) Sensor is an essential component designed...$50.18 -
ALLIANT AP63609 EXHAUST GAS TEMPERATURE-EGT SENSOR FOR 11-16 GM 6.6L DURAMAX LML (POSITION 5)
ALLIANT POWER
$37.06Specifications Vendor No.Alliant PowerManufacturing LabelNewGross Weight (LB)0.126Country/Region of Origin CodeBGItem UPC/EAN Number843497112418No.APP40459The Alliant AP63609 Exhaust Gas Temperature (EGT) Sensor is engineered specifically for the...$37.06 -
ALLIANT AP63614 EXHAUST GAS TEMPERATURE-EGT SENSOR FOR 11-16 GM 6.6L DURAMAX LGH (POSITION 1)
ALLIANT POWER
$38.22Specifications Vendor No.Alliant PowerManufacturing LabelNewGross Weight (LB)0.125Country/Region of Origin CodeBGItem UPC/EAN Number843497112463No.APP40479The Alliant AP63614 Exhaust Gas Temperature (EGT) Sensor is specifically designed for use in...$38.22 -
ALLIANT AP63613 EXHAUST GAS TEMPERATURE-EGT SENSOR FOR 11-16 GM 6.6L DURAMAX LGH (POSITION 2)
ALLIANT POWER
$56.29Specifications Vendor No.Alliant PowerManufacturing LabelNewGross Weight (LB)0.109Country/Region of Origin CodeBGItem UPC/EAN Number843497112456No.APP40478The Alliant AP63613 Exhaust Gas Temperature (EGT) Sensor is an essential component for optimizing...$56.29 -
ALLIANT AP63619 EXHAUST GAS TEMPERATURE-EGT SENSOR FOR 11-16 GM 6.6L DURAMAX LGH (POSITION 3/5)
ALLIANT POWER
$51.88Specifications Vendor No.Alliant PowerManufacturing LabelNewGross Weight (LB)0.119Country/Region of Origin CodeBGItem UPC/EAN Number843497112517No.APP40484The Alliant AP63619 Exhaust Gas Temperature (EGT) Sensor is a premium performance component...$51.88 -
ALLIANT AP63618 EXHAUST GAS TEMPERATURE-EGT SENSOR FOR 17-23 GM 6.6L DURAMAX L5P (POSITION 1)
ALLIANT POWER
$40.74Specifications Vendor No.Alliant PowerManufacturing LabelNewGross Weight (LB)0.104Country/Region of Origin CodeBGItem UPC/EAN Number843497112500No.APP40483Enhance the performance of your GM 6.6L Duramax L5P with the Alliant AP63618 Exhaust Gas...$40.74 -
ALLIANT AP63617 EXHAUST GAS TEMPERATURE-EGT SENSOR FOR 17-23 GM 6.6L DURAMAX L5P (POSITION 2)
ALLIANT POWER
$38.98Specifications Vendor No.Alliant PowerManufacturing LabelNewGross Weight (LB)0.106Country/Region of Origin CodeBGItem UPC/EAN Number843497112487No.APP40482The Alliant AP63617 Exhaust Gas Temperature (EGT) Sensor is a premium-quality component...$38.98 -
ALLIANT AP63615 EXHAUST GAS TEMPERATURE-EGT SENSOR FOR 17-23 GM 6.6L DURAMAX L5P (POSITION 3/4/5)
ALLIANT POWER
$38.18Specifications Vendor No.Alliant PowerManufacturing LabelNewGross Weight (LB)0.112Country/Region of Origin CodeBGItem UPC/EAN Number843497112470No.APP40480The Alliant AP63615 Exhaust Gas Temperature (EGT) Sensor is a cutting-edge solution designed...$38.18 -
ALLIANT AP63616 EXHAUST GAS RECIRCULATION-EGR TEMPERATURE SENSOR FOR 17-23 GM 6.6L DURAMAX
ALLIANT POWER
$50.31Specifications Vendor No.Alliant PowerManufacturing LabelNewGross Weight (LB)0.119Country/Region of Origin CodeBGItem UPC/EAN Number843497112494No.APP40481The Alliant AP63616 Exhaust Gas Recirculation (EGR) Temperature Sensor is a top-of-the-line...$50.31 -
ALLIANT AP63630 EXHAUST GAS RECIRCULATION-EGR TEMPERATURE SENSOR FOR 17-23 GM 6.6L DURAMAX
ALLIANT POWER
$38.02Specifications Vendor No.Alliant PowerManufacturing LabelNewGross Weight (LB)0.094Country/Region of Origin CodeBGItem UPC/EAN Number843497111930No.APP41112The Alliant AP63630 Exhaust Gas Recirculation (EGR) Temperature Sensor is a high-quality...$38.02 -
ALLIANT AP0129 HIGH PRESSURE FUEL PUMP, EGR VALVE INSTALLATION KIT FOR 06-07 GM 6.6L DURAMAX LBZ
ALLIANT POWER
$61.32Specifications Vendor No.Alliant PowerManufacturing LabelNewGross Weight (LB)0.15Country/Region of Origin CodeTWItem UPC/EAN Number843497101269No.APP3006 The Alliant AP0129 High-Pressure Fuel Pump & EGR Valve Installation Kit is a premium solution...$61.32 -
ALLIANT AP0135 HIGH-PRESSURE FUEL PUMP INSTALLATION KIT FOR 17-23 GM 6.6L DURAMAX
ALLIANT POWER
$199.55Specifications Vendor No.Alliant PowerManufacturing LabelNewGross Weight (LB)2.21Country/Region of Origin CodeHUItem UPC/EAN Number843497104888No.APP3003The Alliant AP0135 High-Pressure Fuel Pump Installation Kit is expertly designed for 2017-2023 GM 6...$199.55 -
ALLIANT AP0136 CYLINDER 3 INJECTOR/EGR GASKET KIT FOR 17-23 GM 6.6L DURAMAX
ALLIANT POWER
$62.28Specifications Vendor No.Alliant PowerManufacturing LabelNewGross Weight (LB)0.1Country/Region of Origin CodeUSItem UPC/EAN Number843497104895No.APP40788The Alliant AP0136 Cylinder 3 Injector/EGR Gasket Kit is a top-tier solution specifically designed...$62.28 -
MAHLE F39394 EGR TUBE TO EGR VALVE GASKET FOR 2006-2010 GM 6.6L DURAMAX ENGINE
MAHLE
$7.87The MAHLE F39394 EGR Tube to EGR Valve Gasket is engineered specifically for GM's 6.6L Duramax engines produced between 2006 and 2010, delivering a reliable seal for your exhaust gas recirculation system. This gasket is an essential component for...$7.87 -
MAHLE F31912 EGR VALVE GASKET FOR 2006-2010 GM 6.6L DURAMAX ENGINE
MAHLE
$6.01Package Quantity 1 Additional Package Contents None Gasket Material Steel Enhance the performance and reliability of your GM 6.6L Duramax LBZ/LMM engine with the MAHLE F31912 EGR Valve Gasket, designed specifically for models produced between 2006...$6.01 -
CPP G33430 TURBOCHARGER T4 INLET GASKET
CPP DIESEL
$7.31The CPP G33430 T4 Turbocharger Inlet Gasket is a high-performance essential for optimizing your turbocharging system. Crafted from coated embossed steel, this gasket boasts exceptional durability and sealing capabilities, specifically designed to...$7.31 -
MAHLE G33742 EGR COOLER GASKET FOR 2011-2016 GM 6.6L DURAMAX ENGINE
MAHLE
$7.29AutoCare brands Id FLHQ AutoCare brand MAHLE Environmentally hazardous material No ACES applications available Yes Quantity per application 1 Each The MAHLE G33742 EGR Cooler Gasket is specifically designed for the 2011-2016 GM 6.6L Duramax LML...$7.29 -
MAHLE F31909 EGR TUBE TO EGR VALVE GASKET FOR 2004.5-2007 GM 6.6L DURAMAX ENGINE
MAHLE
$2.27Gasket Material Steel Additional Package Contents None Package Quantity 1 The Mahle F31909 EGR Tube to EGR Valve Gasket is a premium replacement part designed specifically for 2004.5-2007 GM 6.6L Duramax LLY/LBZ engines. Crafted with high-quality...$2.27 -
FLEECE FPE-STK-CVR-8-S STRAIGHT CUT STACK COVER 8 INCH
FLEECE PERFORMANCE
$47.99We couldn't even leave a stack cover alone, we had to upgrade that too! Fleece Performance stack covers are made from heavy duty vinyl and come complete with a properly sized band clamp to ensure a tight fit.$47.99 -
FLEECE FPE-STK-CVR-6-S STRAIGHT CUT STACK COVER 6 INCH
FLEECE PERFORMANCE
$44.99We couldn't even leave a stack cover alone, we had to upgrade that too! Fleece Performance stack covers are made from heavy duty vinyl and come complete with a properly sized band clamp to ensure a tight fit.$44.99 -
FLEECE FPE-STK-CVR-6-45 45 DEGREE MITER CUT STACK COVER 6 INCH
FLEECE PERFORMANCE
$44.99We couldn't even leave a stack cover alone, we had to upgrade that too! Fleece Performance stack covers are made from heavy duty vinyl and come complete with a properly sized band clamp to ensure a tight fit.$44.99 -
FLEECE FPE-STK-CVR-5-S STRAIGHT CUT STACK COVER 5 INCH
FLEECE PERFORMANCE
$43.99We couldn't even leave a stack cover alone, we had to upgrade that too! Fleece Performance stack covers are made from heavy duty vinyl and come complete with a properly sized band clamp to ensure a tight fit.$43.99 -
FLEECE FPE-STK-CVR-5-45 45 DEGREE MITER CUT STACK COVER 5 INCH
FLEECE PERFORMANCE
$43.99We couldn't even leave a stack cover alone, we had to upgrade that too! Fleece Performance stack covers are made from heavy duty vinyl and come complete with a properly sized band clamp to ensure a tight fit.$43.99 -
FLEECE FPE-HSC-7-S 7 INCH STRAIGHT CUT HOOD STACK COVER
FLEECE PERFORMANCE
$42.997Â inch Straight Cut Hood Stack Cover$42.99 -
FLEECE FPE-HSC-6-S 6 INCH STRAIGHT CUT HOOD STACK COVER
FLEECE PERFORMANCE
$41.996 inch Straight Cut Hood Stack Cover$41.99 -
FLEECE FPE-HSC-5-S 5 INCH STRAIGHT CUT HOOD STACK COVER
FLEECE PERFORMANCE
$40.995 inch Straight Cut Hood Stack Cover$40.99 -
FLEECE FPE-HSC-5-45 5 INCH 45 DEGREE HOOD STACK COVER
FLEECE PERFORMANCE
$40.995 inch 45 Degree Hood Stack Cover$40.99 -
FLEECE FPE-HSC-4-S 4 INCH SHORT HOOD STACK COVER-STRAIGHT CUT
FLEECE PERFORMANCE
$40.99Straight Cut Fleece Performance hood stack covers are made from heavy duty vinyl and come complete with a properly sized band clamp to ensure a tight fit.Features: 4 Inch Short Hood Stack Cover-Straight Cut Size: 4.0 Inch Material: Vinyl Straight Cut...$40.99 -
FLEECE FPE-HSC-4-45 4 INCH SHORT HOOD STACK COVER - MITRE CUT
FLEECE PERFORMANCE
$40.99Mitre Cut Fleece Performance hood stack covers are made from heavy duty vinyl and come complete with a properly sized band clamp to ensure a tight fit.$40.99 -
MAHLE F32918 EXHAUST UP-PIPE TO TURBO GASKET FOR 2001-2016 GM 6.6L DURAMAX ENGINE
MAHLE
$12.91AutoCare brands Id FLHQ AutoCare brand MAHLE Environmentally hazardous material No ACES applications available Yes Quantity per application 1 Each Minimum order 1 Each The MAHLE F32918 Exhaust Up-Pipe to Turbo Gasket is an essential component...$12.91 -
MAHLE F31903 EXHAUST MANIFOLD TO UP-PIPE GASKET FOR 2001-2016 GM 6.6L DURAMAX ENGINE
MAHLE
$8.20Item Grade OEM Standard Package Quantity 2 Exhaust Gasket Material Beaded Steel Additional Package Contents None The MAHLE F31903 Exhaust Manifold to Up-Pipe Gasket is expertly designed to meet the rigorous standards of the GM 6.6L Duramax engine...$8.20 -
Bostech BTS010004 Exhaust Gas Temperature (EGT) Sensor 2011-2016 GM 6.6L Duramax LML (Crew Cab) (DPF)
BOSTECH FUEL
$64.95Exhaust Gas Temperature - EGT Sensor Brand: BT Power Condition: New Limited 24-Month Unlimited mileage warranty Engine Fitment: GM Duramax 6.6L Technical Information: Position: Middle of Particulate Filter Location: Position 3 or...$64.95 -
Bostech BTS010029 Exhaust Gas Temperature (EGT) Sensor 2011-2016 GM 6.6L Duramax LML (DPF)
BOSTECH FUEL
$64.95Exhaust Gas Temperature - EGT Sensor Brand: BT Power Condition: New Limited 24-Month Unlimited mileage warranty Engine Fitment: GM Duramax 6.6L LML Experience unparalleled performance and reliability with the Bostech BTS010029 Exhaust Gas...$64.95 -
Bostech EGK01037 EGR Cooler Gasket Kit 2010-2016 GM 6.6L DURAMAX LGH
BOSTECH FUEL
$14.95EGR Cooler Gasket Set Brand: BT-Power Condition: Remanufactured Limited 13 month / unlimited mileage warranty Engine Fitment: GM Duramax LGH - Express & Savana Vans Associated Products: Bostech EGR Cooler: EGR01036 The Bostech...$14.95 -
Bostech EGK01352 EGR Cooler Gasket Kit 2007.5-2010 GM 6.6L Duramax LMM
BOSTECH FUEL
$39.95EGR Cooler Gasket Set Brand: BT-Power Condition: Remanufactured Limited 13 month / unlimited mileage warranty Engine Fitment: GM Duramax LMM Associated Products: Bostech EGR Cooler: EGR351 EGR354 EGR441 EGR507 The Bostech...$39.95 -
Bostech BTS010002 Exhaust Gas Temperature (EGT) Sensor 2011-2016 GM 6.6L Duramax LML (In Turbo Downpipe)
BOSTECH FUEL
$84.95Exhaust Gas Temperature - EGT Sensor Brand: BT Power Condition: New Limited 24-Month Unlimited mileage warranty Engine Fitment: GM Duramax 6.6L Technical Information: Position: Middle of Particulate Filter or End of Particulate Filter...$84.95 -
Bostech EGK01655 EGR Cooler Gasket Kit 2004-2005 GM 6.6L DURAMAX LLY
BOSTECH FUEL
$24.95EGR Cooler Gasket Set Brand: BT-Power Condition: Remanufactured Limited 13 month / unlimited mileage warranty Engine Fitment: GM Duramax LLY Associated Products: Bostech EGR Cooler: EGR654 The Bostech EGK01655 EGR Cooler Gasket Kit is...$24.95 -
BOSTECH BTS010001 EXHAUST GAS TEMPERATURE (EGT") SENSOR 2011-2016 GM 6.6L DURAMAX LML
BOSTECH FUEL
$59.95Exhaust Gas Temperature Sensor Brand: BT Power Condition: New Limited 24-Month Unlimited mileage warranty Engine Fitment: GM Duramax 6.6L Technical Information: Position: Middle of Particulate Filter or End of Particulate Filter...$59.95 -
BOSTECH EGK01705 EGR COOLER GASKET KIT 2011-2016 GM 6.6L DURAMAX LML
BOSTECH FUEL
$14.95EGR Cooler Gasket Set Brand: BT-Power Condition: Remanufactured Limited 13 month / unlimited mileage warranty Engine Fitment: GM Duramax LML Associated Products: Bostech EGR Cooler: EGR01704 The BOSTECH EGK01705 EGR Cooler Gasket Kit is...$14.95 -
BOSTECH EGK01708 EGR COOLER GASKET KIT 2011-2016 GM 6.6L DURAMAX LML
BOSTECH FUEL
$14.95EGR Cooler Gasket Set Brand: BT-Power Condition: Remanufactured Limited 13 month / unlimited mileage warranty Engine Fitment: GM Duramax LGH - Express & Savana Vans Associated Products: Bostech EGR Cooler: EGR01707 The BOSTECH...$14.95 -
PPE 116111200 MANIFOLDS AND UP-PIPES Y-PIPE (CA) FOR 02-04 GM DURAMAX 6.6L LB7
PACIFIC PERFORMANCE ENGINEERING
$1,121.39PPEs 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...$1,121.39 -
PPE 116111800 MANIFOLDS AND UP-PIPES Y-PIPE FOR 07.5-10 DURAMAX 6.6L LMM
PACIFIC PERFORMANCE ENGINEERING
$1,121.39PPEs 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...$1,121.39 -
PPE 116112000 MANIFOLDS AND UP-PIPES Y-PIPE FOR 11-16 GM DURAMAX 6.6L LML
PACIFIC PERFORMANCE ENGINEERING
$1,121.39PPE High-Flow Manifold is made from high-sil moly cast iron. The PPE Up-Pipe bellows are internally sleeved, made from aircraft-grade 304 stainless steel, and designed with increased inner diameter for higher flow. The entire Manifold and Up-Pipe exhaust...$1,121.39 -
PPE 116005062 STAINLESS STEEL 3" EXTENDED LENGTH DOWN PIPE T304 (T4 TURBO PEDESTAL AND T4 RISER BLOCK) 2008-2022 GM DURAMAX 6.6L
PACIFIC PERFORMANCE ENGINEERING
$179.99Three-Inch 304 Stainless Steel Down Pipe Extended Length FOR use with PPE T4 Turbo Pedestal and PPE T4 Riser Block. FOR big performance gains, use >PPEs Extended Length Down Pipe in conjunction with >PPEs T4 Riser Block (with or without wastegate)...$179.99 -
PPE 116120204 OEM LENGTH UP-PIPES EGR FOR 02-04 GM DURAMAX 6.6L LB7
PACIFIC PERFORMANCE ENGINEERING
$449.99Diesel 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...$449.99 -
PPE 116120607 OEM LENGTH UP-PIPES EGR FOR 06-07 GM DURAMAX 6.6L LLY/LBZ
PACIFIC PERFORMANCE ENGINEERING
$449.99Diesel 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...$449.99 -
PPE 116112020 MANIFOLDS AND UP-PIPES-BLACK FOR 11-16 GM 6.6L DURAMAX LML
PACIFIC PERFORMANCE ENGINEERING
$1,292.38The PPE 116112020 Manifolds and Up-Pipes-Black FOR the FOR 11-16 GM 6.6L Duramax LML engine are the ultimate solution to enhance your vehicle's performance. These high-quality components are 50 States Emissions Legal, ensuring compliance with all...$1,292.38 -
PPE 116112500 MANIFOLDS AND UP-PIPES-RAW FOR 17-21 GM DURAMAX 6.6L L5P
PACIFIC PERFORMANCE ENGINEERING
$1,349.99The PPE 116112500 Manifolds and Up-Pipes - Raw FOR 17-21 GM Duramax 6.6L L5P is a top-of-the-line upgrade FOR your vehicle, designed to enhance performance and durability. These high-flow manifolds are crafted from cast, high-sil moly, ensuring strength...$1,349.99 -
PPE 116119045 LEFT UP-PIPE DRIVER SIDE-LONG FOR 01-16 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML
PACIFIC PERFORMANCE ENGINEERING
$224.99Crafted specifically FOR the FOR 01-16 GM 6.6L Duramax LB7/LLY/LBZ/LMM/LML engines, the PPE 116119045 LEFT UP-PIPE DRIVER SIDE-LONG is the ultimate solution to your damaged up-pipe needs. When your vehicle's performance is compromised due to a fault in...$224.99 -
PPE 117010350 304 STAINLESS STEEL CAT BACK PERFORMANCE EXHAUST SYSTEM WITH POLISHED TIP FOR 07.5-19 GM 6.6L DURAMAX LMM/LML/L5P
PACIFIC PERFORMANCE ENGINEERING
$539.994” 304 stainless steel high-flowing Cat-Back system single exhaust. Turbo-charged engines need as little exhaust restriction as possible in order for the turbo to spool up faster and work more efficiently. Install our new reduced-restriction...$539.99 -
PPE 117020100 304 STAINLESS STEEL FOUR INCH PERFORMANCE EXHAUST UPGRADE POLISHED FOR 07.5-19 GM 6.6L DURAMAX LMM/LML/L5P
PACIFIC PERFORMANCE ENGINEERING
$179.99Keep your truck’s good looks going with this stylish upgrade. This kit contains an elbow turn-out pipe and a 5’’ exhaust tip, both of which are made out of premium 304 stainless steel. The no-weld, clamp-on install can be done in...$179.99 -
PPE 115020200 TURBO RESONATOR DELETE FOR 20-23 GM 3.0L DURAMAX LM2/LZO
PACIFIC PERFORMANCE ENGINEERING
$116.9950 States Emissions Legal(E.O. D-701-39) The PPE Turbo Resonator Delete replaces the restrictive factory turbo resonator. This easy bolt-on upgrade allows FOR cooler, less restricted air to enter the intercooler system. The CNC machined billet 6061-T6...$116.99 -
PPE 116111035 EXHAUST MANIFOLD W/UP-PIPES (2001 CA, 01-04 FED) SILVER FOR 01-04 GM DURAMAX 6.6L LB7
PACIFIC PERFORMANCE ENGINEERING
$1,070.9850 States Emissions Legal (E.O. D-701-34) PPE High-Flow Manifolds are made from cast, high-sil moly. The PPE Up-Pipe bellows are internally sleeved, made from aircraft-grade 304 stainless steel, and designed with increased inner diameter FOR higher flow...$1,070.98 -
PPE 116111220 MANIFOLDS AND UP-PIPES-BLACK (CA) FOR 02-04 GM DURAMAX 6.6L LB7
PACIFIC PERFORMANCE ENGINEERING
$1,292.3850 States Emissions Legal (E.O. D-701-34) PPE High-Flow Manifolds are made from cast, high-sil moly. The PPE Up-Pipe bellows are internally sleeved, made from aircraft-grade 304 stainless steel, and designed with increased inner diameter FOR higher flow...$1,292.38 -
PPE 116111235 MANIFOLDS AND UP-PIPES-Y PIPE-SILVER (CA) FOR 02-04 GM DURAMAX 6.6L LB7
PACIFIC PERFORMANCE ENGINEERING
$1,292.3850 States Emissions Legal (E.O. D-701-34) PPE High-Flow Manifolds are made from cast, high-sil moly. The PPE Up-Pipe bellows are internally sleeved, made from aircraft-grade 304 stainless steel, and designed with increased inner diameter FOR higher flow...$1,292.38 -
PPE 116111420 MANIFOLDS AND UP-PIPES Y PIPE-BLACK FOR 04-05 GM DURAMAX 6.6L LLY
PACIFIC PERFORMANCE ENGINEERING
$1,292.3850 States Emissions Legal (E.O. D-701-34) PPE High-Flow Manifolds are made from cast, high-sil moly. The PPE Up-Pipe bellows are internally sleeved, made from aircraft-grade 304 stainless steel, and designed with increased inner diameter FOR higher flow...$1,292.38 -
PPE 116111435 MANIFOLDS AND UP-PIPES Y PIPE- SILVER FOR 04-05 GM DURAMAX 6.6L LLY
PACIFIC PERFORMANCE ENGINEERING
$1,292.3850 States Emissions Legal (E.O. D-701-34) PPE High-Flow Manifolds are made from cast, high-sil moly. The PPE Up-Pipe bellows are internally sleeved, made from aircraft-grade 304 stainless steel, and designed with increased inner diameter FOR higher flow...$1,292.38 -
PPE 116111620 MANIFOLDS AND UP-PIPES-BLACK FOR 06-07 GM DURAMAX 6.6L LLY/LBZ
PACIFIC PERFORMANCE ENGINEERING
$1,292.3850 States Emissions Legal (E.O. D-701-34) PPE High-Flow Manifolds are made from cast, high-sil moly. The PPE Up-Pipe bellows are internally sleeved, made from aircraft-grade 304 stainless steel, and designed with increased inner diameter FOR higher flow...$1,292.38 -
PPE 116111635 MANIFOLDS AND UP-PIPES-SILVER FOR 06-07 GM DURAMAX 6.6L LLY/LBZ
PACIFIC PERFORMANCE ENGINEERING
$1,292.3850 States Emissions Legal (E.O. D-701-34) PPE High-Flow Manifolds are made from cast, high-sil moly. The PPE Up-Pipe bellows are internally sleeved, made from aircraft-grade 304 stainless steel, and designed with increased inner diameter FOR higher flow...$1,292.38 -
PPE 116111820 MANIFOLDS AND UP-PIPES-BLACK FOR 07.5-10 DURAMAX 6.6L LMM
PACIFIC PERFORMANCE ENGINEERING
$1,292.3850 States Emissions Legal (E.O. D-701-34) PPE High-Flow Manifolds are made from cast, high-sil moly. The PPE Up-Pipe bellows are internally sleeved, made from aircraft-grade 304 stainless steel, and designed with increased inner diameter FOR higher flow...$1,292.38 -
PPE 116111835 MANIFOLDS AND UP-PIPES-SILVER FOR 07.5-10 DURAMAX 6.6L LMM
PACIFIC PERFORMANCE ENGINEERING
$1,292.3850 States Emissions Legal (E.O. D-701-34) PPE High-Flow Manifolds are made from cast, high-sil moly. The PPE Up-Pipe bellows are internally sleeved, made from aircraft-grade 304 stainless steel, and designed with increased inner diameter FOR higher flow...$1,292.38 -
PPE 116112035 MANIFOLDS AND UP-PIPES Y PIPE-SILVER FOR 11-16 GM 6.6L DURAMAX LML
PACIFIC PERFORMANCE ENGINEERING
$1,292.38Experience enhanced performance with the PPE 116112035 Manifolds and Up-Pipes Y Pipe-Silver designed FOR FOR 11-16 GM 6.6L Duramax LML. PPE High-Flow Manifolds, crafted from cast high-sil moly, and Up-Pipes featuring internally sleeved bellows made from...$1,292.38 -
PPE 116112520 MANIFOLDS AND UP-PIPES-BLACK FOR 17+ GM DURAMAX 6.6L L5P
PACIFIC PERFORMANCE ENGINEERING
$1,520.99Features: Significant reduction in exhaust back-pressure Lower EGTs, better turbo efficiency and fuel economy Sil-moly cast iron construction Two-inch Free-Flow up-pipes with sleeved bellows Up-pipes compatible with factory heat shields Exhaust...$1,520.99 -
PPE 116112535 MANIFOLDS AND UP-PIPES-SILVER FOR 17+ GM DURAMAX 6.6L L5P
PACIFIC PERFORMANCE ENGINEERING
$1,520.99Features: Significant reduction in exhaust back-pressure Lower EGTs, better turbo efficiency and fuel economy Sil-moly cast iron construction Two-inch Free-Flow up-pipes with sleeved bellows Up-pipes compatible with factory heat shields Exhaust...$1,520.99 -
PPE 116121500 UP-PIPES BOLT SET (12PCS) FOR 01-16 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML
PACIFIC PERFORMANCE ENGINEERING
$35.99Duramax: LB7, LLY, LBZ, LMM, LML (2001-2016)Features: OEM design with washers. Thread length increased to accommodate washer thickness. Two screws are 5 mm longer to accommodate the downpipe mounting bracket. Our design preserves thread engagement...$35.99 -
PPE 117000800 THREE-INCH 304 STAINLESS STEEL DOWN PIPES FOR 17-23 GM 6.6L DURAMAX L5P
PACIFIC PERFORMANCE ENGINEERING
$197.99Upgrade your L5P Duramax with the PPE Free-Flow Downpipe and eliminate the rusted, restrictive factory design. The PPE Down Pipe highlights unrestricted 3.5-inch diameter flow path, fully machined and TIG welded upper flange with factory-style V-band,...$197.99 -
PPE 117020020 304 STAINLESS 4 INCH ID STEEL POLISHED EXHAUST TIP FOR 07.5-10 DURAMAX 6.6L LMM
PACIFIC PERFORMANCE ENGINEERING
$53.99Make a statement. Dress up your boring 4" exhaust pipe with this 304 stainless steel exhaust tip. Its double-wall construction features a 4-inch inlet and an aggressive 5.5-inch oval outlet. A stainless steel exhaust clamp is included. Available in black...$53.99 -
PPE 117020120 304 STAINLESS STEEL FOUR INCH PERFORMANCE EXHAUST UPGRADE BLACK FOR 07-19 GM 6.6L DURAMAX LMM/LML/L5P
PACIFIC PERFORMANCE ENGINEERING
$179.99Keep your truck’s good looks going with this stylish upgrade. This kit contains an elbow turn-out pipe and a 5’’ exhaust tip, both of which are made out of premium 304 stainless steel. The no-weld, clamp-on install can be done in...$179.99 -
PPE 117020200 304 STAINLESS STEEL FOUR INCH PERFORMANCE EXHAUST UPGRADE POLISHED FOR 20-24 GM 6.6L DURAMAX L5P
PACIFIC PERFORMANCE ENGINEERING
$179.99This affordable exhaust upgrade kit boosts the performance and appearance of your 6.6L Duramax. It features a 4’’ elbow and a 5’’ polished or black exhaust tip that relocates the exhaust exit to the side of your truck. The premium...$179.99 -
PPE 117020220 304 STAINLESS STEEL FOUR INCH PERFORMANCE EXHAUST UPGRADE BLACK FOR 20-24 GM 6.6L DURAMAX L5P
PACIFIC PERFORMANCE ENGINEERING
$197.99The PPE 117020220 304 Stainless Steel Four Inch performance Exhaust Upgrade in Black is designed specifically FOR the FOR 20-24 GM 6.6L Duramax L5P engine. This high-quality exhaust system offers a superior performance upgrade FOR your vehicle, ensuring...$197.99 -
PPE 117021520 304 STAINLESS STEEL EXHAUST TIP (BLACK) FOR 15-23 GM 6.6L DURAMAX LML/L5P
PACIFIC PERFORMANCE ENGINEERING
$89.99Elevate the appearance of your vehicle with the PPE 117021520 304 Stainless Steel Exhaust Tip in a sleek black finish designed FOR the FOR 15-23 GM 6.6L Duramax LML/L5P. Say goodbye to mundane factory exhaust pipes and hello to a bold statement piece...$89.99 -
PPE 117025020 304 STAINLESS STEEL EXHAUST TIP (BLACK) FOR 15-23 GM 6.6L DURAMAX LML/L5P
PACIFIC PERFORMANCE ENGINEERING
$89.99Enhance the look of your vehicle with the PPE 117025020 304 Stainless Steel Exhaust Tip in sleek black, designed specifically FOR FOR 15-23 GM 6.6L Duramax LML/L5P models. Say goodbye to a dull factory exhaust pipe and hello to a stylish and polished...$89.99 -
PPE 117025030 304 STAINLESS STEEL EXHAUST TIP (BLACK) FOR 15-23 GM 6.6L DURAMAX LML/L5P
PACIFIC PERFORMANCE ENGINEERING
$89.99Make a bold statement with the PPE 117025030 304 Stainless Steel Exhaust Tip in sleek black finish, designed specifically FOR the FOR 15-23 GM 6.6L Duramax LML/L5P models. Elevate your vehicle's aesthetic appeal by replacing the mundane factory exhaust...$89.99 -
PPE 117050020 304 STAINLESS STEEL CAT BACK PERFORMANCE EXHAUST KIT - SINGLE EXIT FOR 20-22 GM SILVERADO/SIERRA 1500 3.0L DURAMAX LM2
PACIFIC PERFORMANCE ENGINEERING
$494.99Don't settle FOR inferior 409 stainless steel exhaust systems. Wake up your truck with the PPE Cat Back performance Exhaust Kit. With the PPE free-flowing exhaust system, you will see increased fuel economy, reduced back pressure at the manifolds, more...$494.99 -
PPE 117050030 EXHAUST KIT DPF-BACK SINGLE TIP-RAW/POLISH FOR 20-22 GM SILVERADO/SIERRA 1500 3.0L DURAMAX LM2
PACIFIC PERFORMANCE ENGINEERING
$494.99Don't settle FOR inferior 409 stainless steel exhaust systems. Wake up your truck with the PPE Cat Back performance Exhaust Kit. With the PPE free-flowing exhaust system, you will see increased fuel economy, reduced back pressure at the manifolds, more...$494.99 -
PPE 117053020 EXHAUST KIT 4 INCH CAT BACK SINGLE TIP-POL/BLK FOR 20-22 GM SILVERADO/SIERRA 1500 3.0L DURAMAX LM2
PACIFIC PERFORMANCE ENGINEERING
$539.99Don't settle FOR inferior 409 stainless steel exhaust systems. Wake up your truck with the PPE Cat Back performance Exhaust Kit. With the PPE free-flowing exhaust system, you will see increased fuel economy, reduced back pressure at the manifolds, more...$539.99 -
PPE 117053030 EXHAUST KIT 4 INCH CAT BACK SINGLE TIP-POL/POL FOR 20-22 GM SILVERADO/SIERRA 1500 3.0L DURAMAX LM2
PACIFIC PERFORMANCE ENGINEERING
$539.99Don't settle FOR inferior 409 stainless steel exhaust systems. Wake up your truck with the PPE Cat Back performance Exhaust Kit. With the PPE free-flowing exhaust system, you will see increased fuel economy, reduced back pressure at the manifolds, more...$539.99 -
PPE 118062050 GASKET SET UP-PIPES STAINLESS-STEEL (4 PCS) FOR 17-23 GM 6.6L DURAMAX L5P
PACIFIC PERFORMANCE ENGINEERING
$35.99This 4-piece kit is constructed of multi-layered 301 stainless steel. The rolled edge creates a tight seal between the manifold and the turbo inlet. PPE Up-Pipe Gaskets perform better during extreme changes in temperature, ensuring a leak-free seal. Fits...$35.99 -
PPE 516201041 EXHAUST BELLOWS 4.0 INCH X 4 INCH L UNIVERSAL
PACIFIC PERFORMANCE ENGINEERING
$143.99Exhaust Bellows 4 x 5 inch L The PPE 516201041 Exhaust Bellows is a top-tier solution designed FOR exceptional performance in various automotive applications. Measuring 4 inches in diameter by 5 inches in length, this universal exhaust bellows is...$143.99 -
PPE 516201042 EXHAUST BELLOWS 4 INCH X 5 INCH L INTERLOCKING UNIVERSAL
PACIFIC PERFORMANCE ENGINEERING
$143.99Exhaust Bellows 4 x 5 inch L InterlockingThe PPE 516201042 Exhaust Bellows delivers exceptional performance and reliability FOR automotive enthusiasts and professionals alike. Designed with precision, this interlocking universal exhaust bellows...$143.99 -
AFE 49-44126-P LARGE BORE-HD 4" 409 STAINLESS STEEL DPF-BACK EXHAUST SYSTEM FOR 20-23 GM DURAMAX 6.6L
AFE POWER
$712.00Transform your GM diesel truck's performance with the AFE 49-44126-P Large Bore-HD 4 IN 409 Stainless Steel DPF-Back Exhaust System. Crafted from 4" mandrel-bent 409 stainless steel tubing, this exhaust system delivers unparalleled strength and...$712.00 -
AFE 49-04041-P ATLAS 5" ALUMINIZED STEEL DPF-BACK EXHAUST SYSTEM FOR 11-16 GM 6.6L DURAMAX
AFE POWER
$585.00Enhance the performance and sound of your LML Duramax with the AFE 49-04041-P ATLAS 5 IN Aluminized Steel DPF-Back Exhaust System designed for GM Diesel Trucks from 2011 to 2016 with the V8-6.6L (td) LML engine. Made from durable 5" mandrel-bent...$585.00 -
AFE 49-14002 LARGE BORE-HD 4" 409 STAINLESS STEEL CAT-BACK EXHAUST SYSTEM FOR 06-07 GM 6.6L DURAMAX
AFE POWER
$645.00Product Description:The AFE 49-14002 Large Bore-HD 4" 409 Stainless Steel Cat-Back Exhaust System for GM Diesel Trucks 06-07 V8-6.6L (td) LLY/LBZ is the ultimate upgrade for truck enthusiasts seeking top-notch performance and durability. Engineered to...$645.00 -
AFE 49-44080-P LARGE BORE-HD 4" 409 STAINLESS STEEL DPF-BACK EXHAUST SYSTEM FOR 2016 GM 6.6L DURAMAX
AFE POWER
$865.00Enhance the performance and style of your LML Duramax diesel truck with the AFE 49-44080-P Large Bore-HD 4 IN 409 Stainless Steel DPF-Back Exhaust System. Made for GM Diesel Trucks 2016 V8-6.6L (td) LML, this dual exhaust system is an ideal upgrade for...$865.00 -
AFE 49-44080-B LARGE BORE-HD 4" 409 STAINLESS STEEL DPF-BACK EXHAUST SYSTEM FOR 2016 GM 6.6L DURAMAX
AFE POWER
$954.00Enhance the performance and style of your LML Duramax with the AFE 49-44080-B Large Bore-HD 4 IN 409 Stainless Steel DPF-Back Exhaust System specially designed for GM Diesel Trucks. Crafted with precision, this exhaust system is a perfect blend of power,...$954.00 -
AFE 49-04080-P ATLAS 4" ALUMINIZED STEEL DPF-BACK EXHAUST SYSTEM FOR 2016 GM 6.6L DURAMAX
AFE POWER
$785.00Enhance the power and performance of your LML Duramax with the remarkable AFE 49-04080-P ATLAS 4 IN Aluminized Steel DPF-Back Exhaust System. Designed to deliver a superior exhaust experience, this dual exhaust system is an exceptional choice for GM...$785.00 -
AFE 49-04080-B ATLAS 4" ALUMINIZED STEEL DPF-BACK EXHAUST SYSTEM FOR 2016 GM 6.6L DURAMAX
AFE POWER
$865.00Enhance the performance and style of your LML Duramax with the AFE 49-04080-B ATLAS 4 IN Aluminized Steel DPF-Back Exhaust System designed specifically for GM Diesel Trucks 2016 V8-6.6L (td) LML.Crafted from durable 4" mandrel-bent aluminized steel...$865.00 -
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 49-44041-B LARGE BORE-HD 5" 409 STAINLESS STEEL DPF-BACK EXHAUST SYSTEM FOR 11-16 GM 6.6L DURAMAX
AFE POWER
$712.00Enhance the performance and style of your LML Duramax with the AFE 49-44041-B Large Bore-HD 5 IN 409 Stainless Steel DPF-Back Exhaust System. Designed specifically for GM Diesel Trucks 2011-2016 V8 6.6L (td) LML models, this exhaust system is a superior...$712.00 -
AFE 49-44041-P LARGE BORE-HD 5" 409 STAINLESS STEEL DPF-BACK EXHAUST SYSTEM FOR 11-16 GM 6.6L DURAMAX
AFE POWER
$645.00Enhance the performance and sound of your 2011-2016 GM Diesel Trucks with the AFE 49-44041-P Large Bore-HD 5 IN 409 Stainless Steel DPF-Back Exhaust System tailored specifically for LML V8-6.6L engines. Crafted from durable 5" mandrel-bent 409 stainless...$645.00