{"title":"2020-2025 Duramax L5P Exhaust Systems","description":"Upgrade your 2020-2025 Duramax L5P with premium exhaust systems from Dirty Diesel Customs. Explore a wide selection including Delete Pipe, Downpipe Back, and Filter Back options, available in 4\" and 5\" sizes.","products":[{"product_id":"2017-duramax-4-cat-dpf-race-pipe-flo-882","title":"2017-2026 Duramax 4\" SS Cat \u0026 DPF Delete Pipe - No Muffler (DDC-3GM17)","description":"\u003ch6\u003eDescription\u003c\/h6\u003e\n\n\n\u003cdiv style=\"text-align: left;\"\u003e\n\u003cbr\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Direct bolt-on for Crew Cab Short Box; other configurations may need modifications. These kits will only fit models equipped with the OEM-style 4-bolt flange off the turbo direct pipe!\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003eThe \u003cstrong\u003eDDC-3GM17\u003c\/strong\u003e by Dirty Diesel Customs is a CAT \u0026amp; DPF Delete Kit designed for 2017-2026 L5P 6.6L Duramax trucks. This high-performance 4\" piping kit replaces stock components for improved fuel mileage, increased torque, and an aggressive, commanding exhaust note. Built for reliability and perfect fitment, it’s the ultimate upgrade for diesel performance enthusiasts.\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\n\u003cstrong\u003eWhy Shop Dirty Exhausts?\u003c\/strong\u003e\u003cbr\u003eWhen you buy from Dirty Diesel, you’re buying peace of mind. We’ve put in the work to bring you exhaust systems that meet our strict standards for durability and flow. Every kit is vetted for a precision, bolt-on fit, ensuring you get a high-performance system that sounds as good as it performs, without the headache of poor fitment or subpar materials.\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e DDC-3GM17\u003c\/div\u003e\n\u003ch6\u003eFeatures\u003c\/h6\u003e\n\u003cul\u003e\n\u003cli\u003e4\" CAT \u0026amp; DPF Race Pipe\u003c\/li\u003e\n\u003cli\u003eOEM-Style 4-Bolt Flange\u003c\/li\u003e\n\u003cli\u003eStraight Pipe, No Muffler\u003c\/li\u003e\n\u003cli\u003eNo Sensor Bungs\u003c\/li\u003e\n\u003cli\u003eBoosts Torque \u0026amp; Fuel Mileage\u003c\/li\u003e\n\u003cli\u003eT409 Stainless Steel Construction\u003c\/li\u003e\n\u003cli\u003eEasy Bolt-On Installation\u003c\/li\u003e\n\u003cli\u003eClamp Torque: 50 ft-lbs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch6\u003eIncludes\u003c\/h6\u003e\n\u003cul\u003e\n\u003cli\u003e(1) 4\" T409 Stainless Steel CAT \u0026amp; DPF Delete Pipe\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e(1) Set of Heavy-Duty Installation Clamps\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch6\u003eOEM Part Numbers\u003c\/h6\u003e\n\u003cp\u003eGM 85165535 (superseded 84614676)\u003c\/p\u003e","brand":"Dirty Diesel Customs","offers":[{"title":"Default Title","offer_id":8911979413540,"sku":"DDC-3GM17","price":610.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2084\/8209\/files\/2017-2023Duramax4SSCat_DPFDeletePipe-NoMuffler_DDC-3GM17.webp?v=1773073169"},{"product_id":"2020-2021-duramax-installer-series-4-filter-back-exhaust-system-s6059al","title":"2020-2025 Duramax Installer Series 4\" SS Filter Back Exhaust System - No Muffler (S6059AL)","description":"\u003ch6\u003eDescription\u003c\/h6\u003e\n\n\u003cp\u003eBuilt from heavy-duty aluminized steel, MBRPs \u003cstrong\u003eInstaller Series\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eperformance exhaust systems offer a value price without compromising on the quality built into every component. While the seams are a major point of rust through with some budget systems, their fully sealed tubing adds years to your system. Constructed to the same specifications as their top-of-the-line Pro Series, MBRP backs this line with an industry-leading 3 Year Warranty.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePart Number: \u003c\/strong\u003e\u003cspan\u003eS6059AL\u003c\/span\u003e\u003c\/p\u003e\n\u003ch6\u003eFeatures\u003c\/h6\u003e\n\u003cul\u003e\n\u003cli\u003e4\" Filter Back Single Side Exit\u003c\/li\u003e\n\u003cli\u003eMild Sound \u003c\/li\u003e\n\u003cli\u003e4\" Mandrel Bent Tubing\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e5\" Outside Diameter Tip Included\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eStainless Steel\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch6\u003e\n\u003cstrong\u003e\u003c\/strong\u003e\u003cstrong\u003eInstallation\u003c\/strong\u003e\n\u003c\/h6\u003e\n\u003cul\u003e\n\u003cli\u003eThe bolt-on, no weld design makes installation a no hassle one and a half to two-hour project.\u003c\/li\u003e\n\u003cli\u003eEverything is a direct fit to the OEM hangers, and you get all the clamps and parts you will need.\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"text-decoration: underline; color: #8a051a;\"\u003e\u003cem\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/store.mbrpautomotive.com\/instructions\/S6059.pdf\" style=\"color: #8a051a; text-decoration: underline;\" target=\"_blank\"\u003eClick here for installation instructions\u003c\/a\u003e\u003c\/strong\u003e\u003c\/em\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MBRP","offers":[{"title":"Default Title","offer_id":39388654600228,"sku":"S6059AL","price":534.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2084\/8209\/files\/2020-2025-Duramax-Installer-Series-4-SS-Filter-Back-Exhaust-System-No-Muffler-S6059AL-Filter-Back-Exhaust-System-MBRP-Canada.png?v=1764128080"},{"product_id":"2020-2021-duramax-pro-series-4-filter-back-exhaust-system-s6059304","title":"2020-2025 Duramax Pro Series 4\" SS Filter Back Exhaust System - No Muffler (S6059304)","description":"\u003ch6\u003eDescription\u003c\/h6\u003e\n\n\n\u003cp\u003eMBRPs PRO Series is the best performance exhaust system that money can buy. It is a series designed and built for the serious enthusiast who will settle for nothing less. Constructed from T304 stainless steel, it delivers optimal durability that keeps on looking its best. Being easy to clean and maintain, this is the product of choice for owners of lifted vehicles, show trucks or those who operate in severe environments.\u003c\/p\u003e\n\u003cp\u003e \u003cstrong data-mce-fragment=\"1\"\u003ePart Number: \u003c\/strong\u003e\u003cspan data-mce-fragment=\"1\"\u003eS6059304\u003c\/span\u003e\u003c\/p\u003e\n\u003ch6\u003e\n\u003cstrong\u003e\u003c\/strong\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\n\u003c\/h6\u003e\n\u003cul\u003e\n\u003cli\u003eT304 Stainless Steel\u003c\/li\u003e\n\u003cli\u003e4\" Filter Back Single Side Exit\u003c\/li\u003e\n\u003cli\u003eMild Sound \u003c\/li\u003e\n\u003cli\u003e4\" Mandrel Bent Tubing\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e5\" Outside Diameter Tip Included\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch6\u003eInstallation\u003c\/h6\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003eEverything is a direct fit to the OEM hangers, and you get all the clamps and parts you will need.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"text-decoration: underline; color: #b90000;\"\u003e\u003cem\u003e\u003cstrong\u003e\u003ca style=\"color: #8a051a; text-decoration: underline;\" href=\"https:\/\/store.mbrpautomotive.com\/instructions\/S6059.pdf\" target=\"_blank\"\u003eClick here for installation instructions\u003c\/a\u003e\u003c\/strong\u003e\u003c\/em\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MBRP","offers":[{"title":"Default Title","offer_id":39388656959524,"sku":"S6059304","price":714.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2084\/8209\/files\/2020-2025-Duramax-Pro-Series-4-SS-Filter-Back-Exhaust-System-No-Muffler-S6059304-Filter-Back-Exhaust-System-MBRP-Canada.png?v=1764128084"},{"product_id":"2020-2021-duramax-2500-3500-5-single-exit-exhaust-48997","title":"2020-2023 Duramax 2500\/3500 5\" Single Exit Exhaust - No Muffler (48997)","description":"\u003ch6\u003eDescription\u003c\/h6\u003e\n\n\n\u003cp\u003e\u003cstrong\u003eNote:\u003cem\u003e \u003c\/em\u003e\u003c\/strong\u003e\u003cem\u003eThis will \u003cstrong\u003eNOT \u003c\/strong\u003e\u003c\/em\u003e\u003cem\u003efit Dually Models. Does not fit late-2023 (2023.5+) trucks with the dual-MAP ECM.\u003c\/em\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eIncrease the flow, decrease the backpressure, up the sound and up the horsepower with the 5\" Banks Filter Back exhaust. With a decrease in exhaust temperatures on re-gens it can help you protect your trailer from those high exhaust temperatures.  \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePart Number: \u003c\/strong\u003e\u003cspan\u003e48997\u003c\/span\u003e\u003c\/p\u003e\n\u003ch6\u003eFeatures\u003c\/h6\u003e\n\u003cul\u003e\n\u003cli\u003e15% Reduction in Exhaust Temp 2 Feet From Tip During Regen\u003c\/li\u003e\n\u003cli\u003eHuge patented 6.5\" x 7.5\" ob-round slash-cut exhaust tip\u003c\/li\u003e\n\u003cli\u003eA chrome-plated stainless tip that will not turn brown with heat\u003c\/li\u003e\n\u003cli\u003e85% less backpressure than stock\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e5-inch aluminized steel constant-diameter DPF-back system\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Banks Power","offers":[{"title":"Chrome","offer_id":39663274590244,"sku":"48997","price":910.6,"currency_code":"CAD","in_stock":true},{"title":"Black","offer_id":39663274623012,"sku":"48997-B","price":910.6,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2084\/8209\/files\/2020-2025-Duramax-25003500-5-Single-Exit-Exhaust-No-Muffler-48997-Filter-Back-Exhaust-System-Banks-Power-48997-Canada.jpg?v=1765434689"},{"product_id":"2020-2022-duramax-4-downpipe-back-exhaust-flo-20141","title":"2020-2025 Duramax 4\" Downpipe Back Exhaust w\/ Muffler (431027 \/ 432027)","description":"\u003ch6 data-mce-fragment=\"1\"\u003e\u003cb style=\"font-size: 0.875rem;\" data-mce-fragment=\"1\"\u003e\u003cbr\u003e\u003c\/b\u003e\u003c\/h6\u003e\n\u003cp style=\"text-align: center;\" data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eFlo-Pro Exhausts are designed to fit all wheelbase \u0026amp; cab configurations unless otherwise specified.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003eThe 431027 \/ 432027 is a 4\" Downpipe Back Exhaust System by Flo-Pro for the L5P Duramax. It's the perfect kit if you're looking to remove your stock components and replace it with high-performance \u0026amp; high-flow 4\" piping from your downpipe back!\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003eJust like all of Flo-Pro Manufacturings Exhaust kits, it will come with all the required clamps, pre-weld contour bent hangers, and stronger flanges to help you cruise through the installation process. \u003c\/span\u003eYou'll notice fuel mileage improvement, increased torque, and you'll have a much better sounding 6.6L!\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\n\u003cb data-mce-fragment=\"1\"\u003ePart Number:\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003c\/b\u003e\u003cspan\u003e431027 \/ 432027\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch6 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eFeatures\u003c\/strong\u003e\u003c\/h6\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e4\" Down Pipe Back Exhaust\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eOEM Style 4-Bolt Flange\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eIncludes High Flow Muffler\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eIncreased Torque \u0026amp; Fuel Mileage\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eAluminized or T409 Stainless Steel\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eEasy Installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch6 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eNotes\u003c\/strong\u003e\u003c\/h6\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eThese kits will only fit models equipped with the OEM style 4-bolt flange off the turbo direct pipe! \u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Flo-Pro","offers":[{"title":"Aluminized","offer_id":40162582069284,"sku":"431027","price":1070.0,"currency_code":"CAD","in_stock":true},{"title":"Stainless Steel","offer_id":52530980553072,"sku":"432027","price":1250.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2084\/8209\/files\/2020-2025-Duramax-4-Downpipe-Back-Exhaust-w-Muffler-431027-432027-Downpipe-Back-Exhaust-System-Mels-Manufacturing-Canada.png?v=1764128355"},{"product_id":"2020-2022-duramax-4-downpipe-back-exhaust-no-muffler-flo-20141nm","title":"2020-2025 Duramax 4\" Downpipe Back Exhaust - No Muffler (431028 \/ 432028)","description":"\u003ch6\u003eDescription\u003c\/h6\u003e\n\n\u003cp style=\"text-align: center;\" data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eFlo-Pro Exhausts are designed to fit all wheelbase \u0026amp; cab configurations unless otherwise specified.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe 431028 \/ 432028 is a 4\" Downpipe Back Exhaust System by Flo-Pro for the 2020-2023 L5P Duramax. It's the perfect kit if you're looking to remove your stock components and replace them with high-performance \u0026amp; high-flow 4\" piping from your downpipe back! \u003c\/span\u003e\u003cspan\u003eJust like all of Flo-Pro Manufacturings Exhaust kits, it will come with all the required clamps, pre-weld contour bent hangers, and stronger flanges to help you cruise through the installation process. \u003c\/span\u003e\u003cspan\u003eYou'll notice fuel mileage improvement, increased torque, and you'll have a much better sounding 6.6L!\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cb data-mce-fragment=\"1\"\u003ePart Number: \u003c\/b\u003e431028 \/ 432028\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003ch6\u003eFeatures\u003c\/h6\u003e\n\u003cul\u003e\n\u003cli\u003e4\" Downpipe-Back Exhaust System\u003c\/li\u003e\n\u003cli\u003eOEM Style 4-Bolt Flange\u003c\/li\u003e\n\u003cli\u003eNo Muffler - Straight Pipe\u003c\/li\u003e\n\u003cli\u003eNo Bungs\u003c\/li\u003e\n\u003cli\u003eIncreased Torque \u0026amp; Fuel Mileage\u003c\/li\u003e\n\u003cli\u003eAluminized or Stainless Steel\u003c\/li\u003e\n\u003cli\u003eEasy Installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch6\u003eNotes\u003c\/h6\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eThese kits will only fit models equipped with the OEM style 4-bolt flange off the turbo direct pipe! \u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Flo-Pro","offers":[{"title":"Aluminized","offer_id":40164460429348,"sku":"431028","price":960.0,"currency_code":"CAD","in_stock":true},{"title":"Stainless Steel","offer_id":52532473659760,"sku":"432028","price":1190.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2084\/8209\/files\/2020-2025-Duramax-4-Downpipe-Back-Exhaust-No-Muffler-431028-432028-Downpipe-Back-Exhaust-System-Mels-Manufacturing-Canada.webp?v=1764128358"},{"product_id":"2020-2022-duramax-5-downpipe-back-exhaust-no-muffler-flo-20151nm","title":"2020-2025 Duramax 5\" SS Downpipe Back Exhaust System - No Muffler (DDC-5GM20)","description":"\u003ch6\u003eDescription\u003c\/h6\u003e\n\n\n\u003cdiv style=\"text-align: left;\"\u003e\n\u003cbr\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Fits all wheelbase and cab configurations unless otherwise specified. Only fits models equipped with the OEM-style 4-bolt flange off the turbo direct pipe. Aftermarket custom tuning is required. Designed for competition\/race use only.\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003eThe \u003cstrong\u003eDDC-5GM20\u003c\/strong\u003e is the perfect kit for replacing your restrictive stock components with high-performance, high-flow 5\" piping from the downpipe back. Just like all of our exhaust kits, it comes with all the required clamps, pre-weld contour bent hangers, and reinforced flanges to help you cruise through the installation process. You'll notice improved fuel mileage, increased torque, and a much more aggressive-sounding 6.6L Duramax.\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\n\u003cstrong\u003eWhy Shop Dirty Exhausts?\u003c\/strong\u003e\u003cbr\u003eWhen you buy from Dirty Diesel, you’re buying peace of mind. We’ve put in the work to bring you exhaust systems that meet our strict standards for durability and flow. Every kit is vetted for a precision, bolt-on fit, ensuring you get a high-performance system that sounds as good as it performs, without the headache of poor fitment or subpar materials.\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e DDC-5GM20\u003c\/div\u003e\n\u003ch6\u003eFeatures\u003c\/h6\u003e\n\u003cul\u003e\n\u003cli\u003e5\" Downpipe-Back High-Flow Design\u003c\/li\u003e\n\u003cli\u003eHeavy-Duty Stainless Steel Construction\u003c\/li\u003e\n\u003cli\u003eStraight-Pipe Configuration (No Muffler)\u003c\/li\u003e\n\u003cli\u003eOEM-Style 4-Bolt Flange for Secure Fitment\u003c\/li\u003e\n\u003cli\u003eNo Sensor Bungs Required\u003c\/li\u003e\n\u003cli\u003eMandrel-Bent Tubing for Maximum Velocity\u003c\/li\u003e\n\u003cli\u003eImproved Torque, Mileage, and Throttle Response\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch6\u003eIncludes\u003c\/h6\u003e\n\u003cul\u003e\n\u003cli\u003e5\" Aluminized Exhaust Pipe Kit\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHeavy-Duty Torque Clamps\u003c\/li\u003e\n\u003cli\u003ePre-Weld Contour Bent Hangers\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Dirty Diesel Customs","offers":[{"title":"Default Title","offer_id":40164482220068,"sku":"DDC-5GM20","price":1000.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2084\/8209\/files\/5GM20-2.webp?v=1777315220"},{"product_id":"2017-2023-duramax-4-performance-series-downpipe-back-race-exhaust-system-c6056p","title":"2017-2026 Duramax 4\" Performance Series Downpipe-back Race Exhaust System w\/ Muffler (C6056P)","description":"\u003ch6\u003eDescription\u003c\/h6\u003e\n\n\n\u003cp\u003e\u003cspan\u003eStay at the top on race day in your 2017-2023 GMC\/Chevy  6.6L L5P Duramax with the P1 Performance Products C6056P 4\" Performance Series Race Exhaust System. P1 Performance Products Performance Series Race Exhaust System is built from aluminized steel and comes complete with OE-style hangers and clamps for easy installation.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003ePart Number: \u003c\/strong\u003eC6056P\u003c\/span\u003e\u003c\/p\u003e\n\u003ch6\u003eFeatures\u003c\/h6\u003e\n\u003cul\u003e\n\u003cli\u003eNo Bungs\u003c\/li\u003e\n\u003cli\u003eHigh-Flow Muffler\u003c\/li\u003e\n\u003cli\u003e4\" Aluminized Steel\u003c\/li\u003e\n\u003cli\u003eOE Style Hangers For Easy Installation\u003c\/li\u003e\n\u003cli\u003eMaximum Flow For Competition Applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch6\u003eNotes\u003c\/h6\u003e\n\u003cul\u003e\n\u003cli\u003eThis is a race-only product.\u003c\/li\u003e\n\u003cli\u003e Use on public streets, roads, or highways is a violation of federal and certain state (including California) and local environmental laws.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch6\u003eInstallation\u003c\/h6\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"color: #8a051a;\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2084\/8209\/files\/C6056P_INST.jpg?v=1677793469\" style=\"color: #8a051a;\"\u003e\u003cstrong\u003eClick Here\u003c\/strong\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"P1 Performance Products","offers":[{"title":"Default Title","offer_id":40613718589476,"sku":"C6056P","price":949.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2084\/8209\/files\/2017-2023-Duramax-4-Performance-Series-Downpipe-back-Race-Exhaust-System-w-Muffler-C6056P-Downpipe-Back-Exhaust-System-P1-Performance-Products-Canada.jpg?v=1743652560"},{"product_id":"2017-2023-duramax-4-plm-series-downpipe-back-race-exhaust-system-no-muffler-c6056plm","title":"2017-2026 Duramax 4\" PLM Series Downpipe-back Race Exhaust System - No Muffler (C6056PLM)","description":"\u003ch6\u003eDescription\u003c\/h6\u003e\n\n\u003cp\u003e\u003cspan\u003eStay at the top on race day in your 2017-2023 GMC\/Chevy  6.6L L5P Duramax with the P1 Performance Products C6056PLM 4\" PLM Series Race Exhaust System. P1 Performance Products PLM Series Race Exhaust System is built from aluminized steel and comes complete with OE-style hangers and clamps for easy installation.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003ePart Number: \u003c\/strong\u003eC6056PLM\u003c\/span\u003e\u003c\/p\u003e\n\u003ch6\u003eFeatures\u003c\/h6\u003e\n\u003cul\u003e\n\u003cli\u003eNo Bungs\u003c\/li\u003e\n\u003cli\u003eWithout Muffler\u003c\/li\u003e\n\u003cli\u003e4\" Aluminized Steel\u003c\/li\u003e\n\u003cli\u003eOE Style Hangers For Easy Installation\u003c\/li\u003e\n\u003cli\u003eMaximum Flow For Competition Applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch6\u003eNotes\u003c\/h6\u003e\n\u003cul\u003e\n\u003cli\u003eThis is a race-only product.\u003c\/li\u003e\n\u003cli\u003e Use on public streets, roads, or highways is a violation of federal and certain state (including California) and local environmental laws.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"P1 Performance Products","offers":[{"title":"Default Title","offer_id":40613758271524,"sku":"C6056PLM","price":869.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2084\/8209\/files\/2017-2023-Duramax-4-PLM-Series-Downpipe-back-Race-Exhaust-System-No-Muffler-C6056PLM-Downpipe-Back-Exhaust-System-P1-Performance-Products-Canada.jpg?v=1743652561"},{"product_id":"2017-2019-duramax-4-slm-series-downpipe-back-race-exhaust-system-w-muffler-c6056slm","title":"2017-2026 Duramax 4\" SLM Series Downpipe Back Exhaust System w\/ Muffler (C6056SLM)","description":"\u003ch6\u003eDescription\u003c\/h6\u003e\n\n\u003cp\u003e\u003cspan\u003eStay at the top on race day in your 2017-2023 GMC\/Chevy  6.6L L5P Duramax with the P1 Performance Products C6056SLM 4\" SLM Series Race Exhaust System. P1 Performance Products SLM Series Race Exhaust System is built from T409 Stainless Steel and comes complete with OE-style hangers and clamps for easy installation.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003ePart Number: \u003c\/strong\u003eC6054SLM\u003c\/span\u003e\u003c\/p\u003e\n\u003ch6\u003eFeatures\u003c\/h6\u003e\n\u003cul\u003e\n\u003cli\u003eNo Bungs\u003c\/li\u003e\n\u003cli\u003eWithout Muffler\u003c\/li\u003e\n\u003cli\u003e4\" T409 Stainless Steel\u003c\/li\u003e\n\u003cli\u003eOE Style Hangers For Easy Installation\u003c\/li\u003e\n\u003cli\u003eMaximum Flow For Competition Applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch6\u003eNotes\u003c\/h6\u003e\n\u003cul\u003e\n\u003cli\u003eThis is a race-only product.\u003c\/li\u003e\n\u003cli\u003e Use on public streets, roads, or highways is a violation of federal and certain state (including California) and local environmental laws.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch6\u003eInstallation\u003c\/h6\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"color: #8a051a;\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2084\/8209\/files\/C6056PLM_INST_1.jpg?v=1677794998\" style=\"color: #8a051a;\"\u003e\u003cstrong style=\"color: #8a051a;\"\u003eClick Here\u003c\/strong\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"P1 Performance Products","offers":[{"title":"Default Title","offer_id":40613768626212,"sku":"C6056SLM","price":1069.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2084\/8209\/files\/2017-2023-Duramax-4-SLM-Series-Downpipe-Back-Exhaust-System-w-Muffler-C6056SLM-Downpipe-Back-Exhaust-System-P1-Performance-Products-Canada.jpg?v=1743652563"},{"product_id":"2017-2023-duramax4-installer-series-race-component-kit-cgmal430","title":"2017-2026 Duramax 4\" Installer Series Delete Pipe (CGMAL430)","description":"\u003ch6\u003eDescription\u003c\/h6\u003e\n\n\n\u003cp class=\"product_title entry-title elementor-heading-title elementor-size-default\"\u003e\u003cspan\u003eStay at the top on race day in your 2017-2019 GMC\/Chevy  6.6L L5P Duramax with the P1 Performance Products CGMAL430 4\" Installer Series Race Component Kit. P1 Performance Products Installer Series Race Component Kit is built from Aluminized Steel and comes complete with OE style hangers and clamps for an easy installation.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003ePart Number: \u003c\/strong\u003eCGMAL430\u003c\/span\u003e\u003c\/p\u003e\n\u003ch6\u003eFeatures\u003c\/h6\u003e\n\u003cul\u003e\n\u003cli\u003eNo Bungs\u003c\/li\u003e\n\u003cli\u003e4\" Aluminized Steel\u003c\/li\u003e\n\u003cli\u003eOE Style Hangers For Easy Installation\u003c\/li\u003e\n\u003cli\u003eMaximum Flow For Competition Applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch6\u003eNotes\u003c\/h6\u003e\n\u003cul\u003e\n\u003cli\u003eThis is a race-only product.\u003c\/li\u003e\n\u003cli\u003e Use on public streets, roads, or highways is a violation of federal and certain state (including California) and local environmental laws.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch6\u003eInstructions\u003c\/h6\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"color: #8a051a;\"\u003e\u003ca style=\"color: #8a051a;\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2084\/8209\/files\/CGMAL430_INST_Page_1.jpg?v=1678219090\"\u003e\u003cstrong\u003eClick Here\u003c\/strong\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"P1 Performance Products","offers":[{"title":"Default Title","offer_id":40616859172900,"sku":"CGMAL430","price":669.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2084\/8209\/files\/2017-2023-Duramax-4-Installer-Series-Delete-Pipe-CGMAL430-Delete-Pipe-P1-Performance-Products-Canada.jpg?v=1738497306"},{"product_id":"2017-2023-duramax-4-installer-series-race-component-kit-cgmal433","title":"2017-2026 Duramax 4\" Installer Series Race Component Kit (CGMAL433)","description":"\u003ch6\u003eDescription\u003c\/h6\u003e\n\n\n\u003cp\u003e\u003cspan\u003eStay at the top on race day in your 2017-2021 GMC\/Chevy Duramax with the P1 Performance Products CGMAL433 4\" Installer Series Race Component Kit. P1 Performance Products Installer Series Race Component Kit is built from Aluminized Steel and comes complete with OE style hangers and clamps for an easy installation.\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003ePart Number: \u003c\/strong\u003eCGMAL433\u003c\/span\u003e\u003c\/p\u003e\n\u003ch6\u003eFeatures\u003c\/h6\u003e\n\u003cul\u003e\n\u003cli\u003eNo Bungs\u003c\/li\u003e\n\u003cli\u003eHigh-Flow Muffler\u003c\/li\u003e\n\u003cli\u003e4\" Aluminized Steel\u003c\/li\u003e\n\u003cli\u003eOE Style Hangers For Easy Installation\u003c\/li\u003e\n\u003cli\u003eMaximum Flow For Competition Applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch6\u003eNotes\u003c\/h6\u003e\n\u003cul\u003e\n\u003cli\u003eThis is a race-only product.\u003c\/li\u003e\n\u003cli\u003e Use on public streets, roads, or highways is a violation of federal and certain state (including California) and local environmental laws.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch6\u003eInstructions\u003c\/h6\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"color: #8a051a;\"\u003e\u003ca style=\"color: #8a051a;\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2084\/8209\/files\/CGMAL433_INST_Page_1.jpg?v=1678219603\"\u003e\u003cstrong style=\"color: #8a051a;\"\u003eClick Here\u003c\/strong\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"P1 Performance Products","offers":[{"title":"Default Title","offer_id":40616860778532,"sku":"CGMAL433","price":719.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2084\/8209\/files\/2017-2023-Duramax-4-Installer-Series-Race-Component-Kit-CGMAL433-Delete-Pipe-P1-Performance-Products-Canada.jpg?v=1743652577"},{"product_id":"2017-2022-duramax-4-cat-dpf-race-pipe-w-muffler-flo-882m","title":"2017-2026 Duramax 4\" SS CAT \u0026 DPF Race Pipe - w\/ Muffler (DDC-3GM17M)","description":"\u003ch6\u003eDescription\u003c\/h6\u003e\n\n\n\u003cdiv style=\"text-align: left;\"\u003e\n\u003cbr\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Fits Crew Cab Short Box trucks directly; other configurations may require modification. Only fits models equipped with the OEM-style 4-bolt turbo direct pipe flange. Custom aftermarket tuning is required. Designed for competition\/race use only.\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003eThe \u003cstrong\u003eDDC-3GM17M\u003c\/strong\u003e is a 4\" CAT and DPF Race Pipe kit designed for 2017-2026 L5P Duramax 6.6L trucks. This system replaces restrictive factory components with high-flow 4\" piping to boost torque, improve fuel efficiency, and unleash a deeper, more aggressive exhaust tone. Built for long-term reliability and a precise fit, this kit allows your L5P to breathe properly and perform at its peak.\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\n\u003cstrong\u003eWhy Shop Dirty Exhausts?\u003c\/strong\u003e\u003cbr\u003eWhen you buy from Dirty Diesel, you’re buying peace of mind. We’ve put in the work to bring you exhaust systems that meet our strict standards for durability and flow. Every kit is vetted for a precision, bolt-on fit, ensuring you get a high-performance system that sounds as good as it performs, without the headache of poor fitment or subpar materials.\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e DDC-3GM17M\u003c\/div\u003e\n\u003ch6\u003eFeatures\u003c\/h6\u003e\n\u003cul\u003e\n\u003cli\u003e4\" High-Flow CAT \u0026amp; DPF Race Pipe\u003c\/li\u003e\n\u003cli\u003eT409 Stainless Steel Construction\u003c\/li\u003e\n\u003cli\u003eIncludes Muffler for Refined Sound Control\u003c\/li\u003e\n\u003cli\u003eOEM-Style 4-Bolt Flange for Secure Sealing\u003c\/li\u003e\n\u003cli\u003eNo Sensor Bungs Required\u003c\/li\u003e\n\u003cli\u003eBoosts Torque \u0026amp; Fuel Mileage\u003c\/li\u003e\n\u003cli\u003eEasy, Straightforward Installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch6\u003eIncludes\u003c\/h6\u003e\n\u003cul\u003e\n\u003cli data-path-to-node=\"14,0,0\"\u003e4\" CAT \u0026amp; DPF Race Pipe\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli data-path-to-node=\"14,2,0\"\u003eMuffler\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch6\u003eOEM Part Numbers\u003c\/h6\u003e\n\u003cp\u003eGM 85165535 (supersedes 84614676)\u003c\/p\u003e","brand":"Dirty Diesel Customs","offers":[{"title":"Default Title","offer_id":40690839388196,"sku":"DDC-3GM17M","price":690.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2084\/8209\/files\/2017-2023-Duramax-4-SS-CAT-DPF-Race-Pipe-w-Muffler-DDC-3GM17M-Delete-Pipe-Dirty-Diesel-Customs-Canada.webp?v=1763611844"},{"product_id":"2020-2023-duramax-5-downpipe-back-exhaust-flo-20151","title":"2020-2026 Duramax 5\" Downpipe Back Exhaust w\/Muffler (531016)","description":"\u003ch6\u003eDescription\u003c\/h6\u003e\n\n\u003cp style=\"text-align: center;\" data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eFlo-Pro Exhausts are designed to fit all wheelbase \u0026amp; cab configurations unless otherwise specified.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe perfect kit if you're looking to remove your stock components and replace it with high-performance \u0026amp; high-flow 5\" piping from your downpipe back! \u003c\/span\u003e\u003cspan\u003eJust like all of Flo-Pro Manufacturings Exhaust kits, it will come with all the required clamps, pre-weld contour bent hangers, and stronger flanges to help you cruise through the installation process. \u003c\/span\u003e\u003cspan\u003eYou'll notice fuel mileage improvement, increased torque, and you'll have a much better-sounding 6.6L!\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cb data-mce-fragment=\"1\"\u003ePart Number:\u003c\/b\u003e 531016\u003c\/span\u003e\u003c\/div\u003e\n\u003ch6\u003eFeatures\u003c\/h6\u003e\n\u003cul\u003e\n\u003cli\u003e5\" Downpipe-Back Exhaust System\u003c\/li\u003e\n\u003cli\u003eOEM Style 4-Bolt Flange\u003c\/li\u003e\n\u003cli\u003eW\/ Muffler\u003c\/li\u003e\n\u003cli\u003eNo Bungs\u003c\/li\u003e\n\u003cli\u003eIncreased Torque \u0026amp; Fuel Mileage\u003c\/li\u003e\n\u003cli\u003eAluminized Steel\u003c\/li\u003e\n\u003cli\u003eEasy Installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch6\u003eNotes\u003c\/h6\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eThese kits will only fit models equipped with the OEM style 4-bolt flange off the turbo direct pipe! \u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Flo-Pro","offers":[{"title":"Default Title","offer_id":41564830498852,"sku":"531016","price":1130.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2084\/8209\/files\/2020-2025-Duramax-5-Downpipe-Back-Exhaust-wMuffler-531016-Downpipe-Back-Exhaust-System-Mels-Manufacturing-Canada.webp?v=1764129351"},{"product_id":"2020-2023-duramax-5-downpipe-back-exhaust-flo-ss20151nm","title":"2020-2026 Duramax 5\" Downpipe Back Exhaust No Muffler SS (532017)","description":"\u003ch6\u003eDescription\u003c\/h6\u003e\n\n\u003cp style=\"text-align: center;\" data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eFlo-Pro Exhausts are designed to fit all wheelbase \u0026amp; cab configurations unless otherwise specified.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe perfect kit if you're looking to remove your stock components and replace it with high-performance \u0026amp; high-flow 5\" piping from your downpipe back! \u003c\/span\u003e\u003cspan\u003eJust like all of Flo-Pro Manufacturings Exhaust kits, it will come with all the required clamps, pre-weld contour bent hangers, and stronger flanges to help you cruise through the installation process. \u003c\/span\u003e\u003cspan\u003eYou'll notice fuel mileage improvement, increased torque, and you'll have a much better-sounding 6.6L!\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cb data-mce-fragment=\"1\"\u003ePart Number:\u003c\/b\u003e 532017\u003c\/span\u003e\u003c\/div\u003e\n\u003ch6\u003eFeatures\u003c\/h6\u003e\n\u003cul\u003e\n\u003cli\u003e5\" Downpipe-Back Exhaust System\u003c\/li\u003e\n\u003cli\u003eOEM Style 4-Bolt Flange\u003c\/li\u003e\n\u003cli\u003eNo Muffler - Straight Pipe\u003c\/li\u003e\n\u003cli\u003eNo Bungs\u003c\/li\u003e\n\u003cli\u003eIncreased Torque \u0026amp; Fuel Mileage\u003c\/li\u003e\n\u003cli\u003eStainless Steel\u003c\/li\u003e\n\u003cli\u003eEasy Installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch6\u003eNotes\u003c\/h6\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eThese kits will only fit models equipped with the OEM style 4-bolt flange off the turbo direct pipe! \u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Flo-Pro","offers":[{"title":"Default Title","offer_id":41564834365476,"sku":"532017","price":1330.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2084\/8209\/files\/2020-2025-Duramax-5-Downpipe-Back-Exhaust-No-Muffler-SS-532017-Downpipe-Back-Exhaust-System-Mels-Manufacturing-Canada.webp?v=1764129352"},{"product_id":"2020-2023-duramax-5-downpipe-back-exhaust-flo-ss20151","title":"2020-2026 Duramax 5\" Downpipe Back Exhaust w\/Muffler SS (532016)","description":"\u003ch6\u003eDescription\u003c\/h6\u003e\n\n\u003cp style=\"text-align: center;\" data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eFlo-Pro Exhausts are designed to fit all wheelbase \u0026amp; cab configurations unless otherwise specified.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe perfect kit if you're looking to remove your stock components and replace it with high-performance \u0026amp; high-flow 5\" piping from your downpipe back! \u003c\/span\u003e\u003cspan\u003eJust like all of Flo-Pro Manufacturings Exhaust kits, it will come with all the required clamps, pre-weld contour bent hangers, and stronger flanges to help you cruise through the installation process. \u003c\/span\u003e\u003cspan\u003eYou'll notice fuel mileage improvement, increased torque, and you'll have a much better-sounding 6.6L!\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cb data-mce-fragment=\"1\"\u003ePart Number:\u003c\/b\u003e 532016\u003c\/span\u003e\u003c\/div\u003e\n\u003ch6\u003eFeatures\u003c\/h6\u003e\n\u003cul\u003e\n\u003cli\u003e5\" Downpipe-Back Exhaust System\u003c\/li\u003e\n\u003cli\u003eOEM Style 4-Bolt Flange\u003c\/li\u003e\n\u003cli\u003eW\/Muffler\u003c\/li\u003e\n\u003cli\u003eNo Bungs\u003c\/li\u003e\n\u003cli\u003eIncreased Torque \u0026amp; Fuel Mileage\u003c\/li\u003e\n\u003cli\u003eStainless Steel\u003c\/li\u003e\n\u003cli\u003eEasy Installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch6\u003eNotes\u003c\/h6\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eThese kits will only fit models equipped with the OEM style 4-bolt flange off the turbo direct pipe! \u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Flo-Pro","offers":[{"title":"Default Title","offer_id":41564837511204,"sku":"532016","price":1430.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2084\/8209\/files\/2020-2025-Duramax-5-Downpipe-Back-Exhaust-wMuffler-SS-532016-Downpipe-Back-Exhaust-System-Mels-Manufacturing-Canada.webp?v=1764129354"},{"product_id":"2017-2023-duramax-4-cat-dpf-race-pipe-no-muffler-mels-431023","title":"2017-2023 Duramax 4\" CAT \/ DPF Race Pipe - No Muffler (431023 \/ 432023)","description":"\u003ch6\u003eDescription\u003c\/h6\u003e\n\n\n\u003cp\u003e\u003cb\u003eNote:\u003c\/b\u003e \u0026amp; 4-Bolt Flange\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote: \u003c\/strong\u003eThis is a direct bolt-on for Crew Cab Short Box trucks, other cab\/configurations may require modifications.\u003c\/p\u003e\n\u003cdiv\u003eThe 431023 \u0026amp; 432023 By Flo-Pro is a CAT \u0026amp; DPF Delete Kit for the 2017-2022 L5P w\/ 6.6L Duramax. It's the perfect kit if you're looking to remove your stock components and replace them with high-performance \u0026amp; high-flow 4\" piping. You'll notice fuel mileage improvement, increased torque, and you'll have a much better sounding 6.6L!\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cb\u003ePart Number:\u003cspan\u003e \u003c\/span\u003e\u003c\/b\u003e431023 \u0026amp; 432023\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch6\u003eFeatures\u003c\/h6\u003e\n\u003cul\u003e\n\u003cli\u003e4\" CAT \u0026amp; DPF Race Pipe\u003c\/li\u003e\n\u003cli\u003eOEM Style 4-Bolt Flange\u003c\/li\u003e\n\u003cli\u003eNo Muffler - Straight Pipe\u003c\/li\u003e\n\u003cli\u003eNo Bungs\u003c\/li\u003e\n\u003cli\u003eIncreased Torque \u0026amp; Fuel Mileage\u003c\/li\u003e\n\u003cli\u003eAluminized or Stainless Steel\u003c\/li\u003e\n\u003cli\u003eEasy Installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch6\u003eNotes\u003c\/h6\u003e\n\u003cul\u003e\n\u003cli\u003eThese kits will only fit models equipped with the OEM style 4-bolt flange off the turbo direct pipe!\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Flo-Pro","offers":[{"title":"Aluminized Steel","offer_id":52418390720880,"sku":"431023","price":650.0,"currency_code":"CAD","in_stock":true},{"title":"Stainless Steel","offer_id":52532467466608,"sku":"432023","price":720.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2084\/8209\/files\/2017-2023-Duramax-4-CAT-DPF-Race-Pipe-No-Muffler-431023-432023-Delete-Pipe-Mels-Manufacturing-Canada.webp?v=1757479563"},{"product_id":"2017-2023-duramax-4-cat-dpf-race-pipe-w-muffler-mels-431031","title":"2017-2026 Duramax 4\" CAT \u0026 DPF Race Pipe w\/ Muffler (431031)","description":"\u003ch6\u003eDescription\u003c\/h6\u003e\n\n\n\u003cp\u003e\u003cstrong\u003eNote: \u003c\/strong\u003eThis is a direct bolt-on for Crew Cab Short Box trucks, other cab\/configurations may require modifications.\u003c\/p\u003e\n\u003cdiv\u003eThe 431031 By Flo-Pro is a CAT \u0026amp; DPF Delete Kit for the 2017-2022 L5P w\/ 6.6L Duramax. It's the perfect kit if you're looking to remove your stock components and replace them with high-performance \u0026amp; high-flow 4\" piping. You'll notice fuel mileage improvement, increased torque, and you'll have a much better sounding 6.6L!\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cb\u003ePart Number:\u003cspan\u003e \u003c\/span\u003e\u003c\/b\u003e431031\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch6\u003eFeatures\u003c\/h6\u003e\n\u003cul\u003e\n\u003cli\u003e4\" CAT \u0026amp; DPF Race Pipe\u003c\/li\u003e\n\u003cli\u003eOEM Style 4-Bolt Flange\u003c\/li\u003e\n\u003cli\u003eIncludes Muffler to keep the sound down\u003c\/li\u003e\n\u003cli\u003eNo Bungs\u003c\/li\u003e\n\u003cli\u003eIncreased Torque \u0026amp; Fuel Mileage\u003c\/li\u003e\n\u003cli\u003eAluminized\u003c\/li\u003e\n\u003cli\u003eEasy Installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch6\u003eNotes\u003c\/h6\u003e\n\u003cul\u003e\n\u003cli\u003eThese kits will only fit models equipped with the OEM style 4-bolt flange off the turbo direct pipe!\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Flo-Pro","offers":[{"title":"Default Title","offer_id":52418390786416,"sku":"431031","price":740.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2084\/8209\/files\/2017-2023-Duramax-4-CAT-DPF-Race-Pipe-w-Muffler-431031-Delete-Pipe-Mels-Manufacturing-Canada.webp?v=1757479566"},{"product_id":"2020-2025-duramax-5-downpipe-back-exhaust-no-muffler-531017","title":"2020-2026 Duramax 5\" Downpipe Back Exhaust - No Muffler (531017)","description":"\u003ch6\u003eDescription\u003c\/h6\u003e\n\n\u003cp style=\"text-align: center;\" data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eFlo-Pro Exhausts are designed to fit all wheelbase \u0026amp; cab configurations unless otherwise specified.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe perfect kit if you're looking to remove your stock components and replace it with high-performance \u0026amp; high-flow 5\" piping from your downpipe back! \u003c\/span\u003e\u003cspan\u003eJust like all of Flo-Pro Manufacturings Exhaust kits, it will come with all the required clamps, pre-weld contour bent hangers, and stronger flanges to help you cruise through the installation process. \u003c\/span\u003e\u003cspan\u003eYou'll notice fuel mileage improvement, increased torque, and you'll have a much better-sounding 6.6L!\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cb data-mce-fragment=\"1\"\u003ePart Number:\u003c\/b\u003e 531017\u003c\/span\u003e\u003c\/div\u003e\n\u003ch6\u003eFeatures\u003c\/h6\u003e\n\u003cul\u003e\n\u003cli\u003e5\" Downpipe-Back Exhaust System\u003c\/li\u003e\n\u003cli\u003eOEM Style 4-Bolt Flange\u003c\/li\u003e\n\u003cli\u003eNo Muffler - Straight Pipe\u003c\/li\u003e\n\u003cli\u003eNo Bungs\u003c\/li\u003e\n\u003cli\u003eIncreased Torque \u0026amp; Fuel Mileage\u003c\/li\u003e\n\u003cli\u003eAluminized Steel\u003c\/li\u003e\n\u003cli\u003eEasy Installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch6\u003eNotes\u003c\/h6\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eThese kits will only fit models equipped with the OEM style 4-bolt flange off the turbo direct pipe! \u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Flo-Pro","offers":[{"title":"Default Title","offer_id":53290101309808,"sku":"531017","price":1050.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2084\/8209\/files\/2020-2025-Duramax-5-Downpipe-Back-Exhaust-No-Muffler-531017-Downpipe-Back-Exhaust-System-Mels-Manufacturing-Canada.webp?v=1764128359"},{"product_id":"2017-2026-duramax-6-6l-304ss-5-polished-polar-exhaust-pd-1-32934352","title":"2017-2026 Duramax 6.6L 5\" 304SS Polished Downpipe Back Exhaust - No Muffler (PD-1-32934352)","description":"\u003ch6\u003eDescription\u003c\/h6\u003e\n\n\u003cdiv style=\"text-align: center;\"\u003e\u003cstrong\u003e\u003cbr\u003ePolar Diesel Exhausts are designed to fit all wheelbase \u0026amp; cab configurations unless otherwise specified.\u003c\/strong\u003e\u003c\/div\u003e\n\u003cp\u003eIntroducing the most high end diesel exhaust system the industry has even seen! First to market and best in quality, the Polar Diesel ICE System is for those that demand the best. This system is made entirely from high grade T304 stainless steel material. That's right not only is it T304 stainless tubing but hangers and even flanges are constructed alike. Precisely bent to give you the best fitment in the industry and tig welded to perfection to ensure a flossy finish. Looking for that one piece to make your truck stand out from the rest at shows or on social media? The Polar Diesel ICE System's are the ticket!\u003c\/p\u003e\n\u003ch6\u003eFeatures\u003c\/h6\u003e\n\u003cul\u003e\n\u003cli\u003e\n304SS Construction\n\u003c\/li\u003e\n\u003cli\u003eSingle Side Exit\u003c\/li\u003e\n\u003cli\u003eEasy installation\u003c\/li\u003e\n\u003cli\u003eNo Bungs\u003c\/li\u003e\n\u003cli\u003eStainless lap joint clamps\u003c\/li\u003e\n\u003cli\u003ePre-bent exhaust hangers\u003c\/li\u003e\n\u003cli\u003e4\" CAT Pipe to 5\" exhaust\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch6\u003eNote\u003c\/h6\u003e\n\u003cul\u003e\n\u003cli\u003eThis exhaust will only fit models with the OEM style 4-bolt flange off the downpipe\u003c\/li\u003e\n\u003cli\u003eFits crew cab - short\/long\/dually\u003c\/li\u003e\n\u003cli\u003eMust be modified to fit regular cab models\u003c\/li\u003e\n\u003cli\u003eDepending on Box \u0026amp; Cab configuration one cut may need to be made to adjust the overall length of the system and for exhaust systems optioned with a muffler.\u003c\/li\u003e\n\u003cli\u003ePolar ICE kits are a limited production run, lead times may vary based on availability\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Polar Diesel","offers":[{"title":"Default Title","offer_id":53664107921776,"sku":"PD-1-32934352","price":1991.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2084\/8209\/files\/l5p2.jpg?v=1776896994"},{"product_id":"2017-2026-duramax-6-6l-304ss-5-polar-exhaust-pd-1-32934452","title":"2017-2026 Duramax 6.6L 5\" 304SS Downpipe Back Exhaust - No Muffler (PD-1-32934452)","description":"\u003ch6\u003eDescription\u003c\/h6\u003e\n\n\n\u003cdiv style=\"text-align: center;\"\u003e\u003cstrong\u003e\u003cbr\u003ePolar Diesel Exhausts are designed to fit all wheelbase \u0026amp; cab configurations unless otherwise specified.\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003c\/div\u003e\n\u003cp\u003eYou've never seen a diesel Exhaust like this! We heard you loud and clear. You want the highest grade T304 stainless steel material, but don't want the maintenance that is involved to keep their ICE T304 Polished exhausts looking brand new. The T304 Raw Stainless Exhaust gives you all of that and more! No annoying maintenance built into an exhaust that will outlive the life of your truck. Salt and Road Grime are no match for their T304 stainless exhaust. That's right not only is it T304 stainless tubing but hangers and even flanges are constructed alike. Precisely bent to give you the best fitment in the industry and tig welded to perfection to ensure a your exhaust is ready to be shown off, no matter what road conditions you face!\u003c\/p\u003e\n\u003ch6\u003eFeatures\u003c\/h6\u003e\n\u003cul\u003e\n\u003cli\u003eSingle Side Exit\u003c\/li\u003e\n\u003cli\u003eEasy installation\u003c\/li\u003e\n\u003cli\u003eNo Bungs\u003c\/li\u003e\n\u003cli\u003eStainless lap joint clamps\u003c\/li\u003e\n\u003cli\u003ePre-bent exhaust hangers\u003c\/li\u003e\n\u003cli\u003e\n4\" Front Pipe Connection at the downpipe to 5\" exhaust\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eT304 Stainless steel construction\u003c\/li\u003e\n\u003cli\u003eLaser engraved Polar Diesel logo\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch6\u003eNote\u003c\/h6\u003e\n\u003cul\u003e\n\u003cli\u003eThis exhaust will only fit models with the OEM style 4-bolt flange off the downpipe\u003c\/li\u003e\n\u003cli\u003eFits crew cab - short\/long\/dually\u003c\/li\u003e\n\u003cli\u003eMust be modified to fit regular cab models\u003c\/li\u003e\n\u003cli\u003eThis product is designed exclusively for offroad and race use only. It is not intended for use on public roads or highways. The installation and operation of this product requires aftermarket tuning and modifications. The manufacturer and sellers of this product are not responsible for any damages, injuries, or legal consequences resulting from the improper use or installation of this product. Use at your own risk!\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Polar Diesel","offers":[{"title":"Default Title","offer_id":53664107987312,"sku":"PD-1-32934452","price":1494.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2084\/8209\/files\/watermarked_lowres_e7a65f8e-407e-4737-8080-a959608c2718.png?v=1776896994"},{"product_id":"2017-2026-duramax-6-6l-4-polar-exhaust-with-muffler-pd-1-32934141","title":"2017-2026 Duramax 6.6L 4\" SS Downpipe Back Exhaust - w\/ Muffler (PD-1-32934141)","description":"\u003ch6\u003eDescription\u003c\/h6\u003e\n\n\u003cdiv style=\"text-align: center;\"\u003e\u003cstrong\u003e\u003cbr\u003ePolar Diesel Exhausts are designed to fit all wheelbase \u0026amp; cab configurations unless otherwise specified.\u003c\/strong\u003e\u003c\/div\u003e\n\u003cp\u003ePolar Diesel exhaust kits are designed to concur the elements, made from T409 Stainless Steel, their kits provide the quality your truck deserves. Their exhaust systems are designed with a hassle free, easy installation in mind! Featuring precise pre-bent exhaust hangers, stainless lap joint clamps and precise flanges, you can expect excellent fit \u0026amp; finish. With all of their exhaust systems you can count on reduced EGTs, improved fuel mileage, proper exhaust flow and of course increased horsepower and torque!\u003c\/p\u003e\n\u003ch6\u003eFeatures\u003c\/h6\u003e\n\u003cul\u003e\n\u003cli\u003eSingle Side Exit\u003c\/li\u003e\n\u003cli\u003eEasy installation\u003c\/li\u003e\n\u003cli\u003eNo Bungs\u003c\/li\u003e\n\u003cli\u003eStainless lap joint clamps\u003c\/li\u003e\n\u003cli\u003ePre-bent exhaust hangers\u003c\/li\u003e\n\u003cli\u003e4\" Downpipe back exhaust\u003c\/li\u003e\n\u003cli\u003e\nStandard muffler included\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch6\u003eNote\u003c\/h6\u003e\n\u003cul\u003e\n\u003cli\u003eThis exhaust will only fit models with the OEM style 4-bolt flange off the downpipe\u003c\/li\u003e\n\u003cli\u003eFits crew cab - short\/long\/dually\u003c\/li\u003e\n\u003cli\u003eMust be modified to fit regular cab models\u003c\/li\u003e\n\u003cli\u003eDepending on Box \u0026amp; Cab configuration one cut may need to be made to adjust the overall length of the system and for exhaust systems optioned with a muffler.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Polar Diesel","offers":[{"title":"Default Title","offer_id":53664110018928,"sku":"PD-1-32934141","price":1083.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2084\/8209\/files\/muffler_1d9c7a6b-bda8-4993-98bf-238afbc3f733.jpg?v=1776897001"},{"product_id":"2017-2026-duramax-6-6l-5-polar-exhaust-with-muffler-pd-1-32934151","title":"2017-2026 Duramax 6.6L 5\" SS Downpipe Back Exhaust - w\/ Muffler (PD-1-32934151)","description":"\u003ch6\u003eDescription\u003c\/h6\u003e\n\n\u003cdiv style=\"text-align: center;\"\u003e\u003cstrong\u003e\u003cbr\u003ePolar Diesel Exhausts are designed to fit all wheelbase \u0026amp; cab configurations unless otherwise specified.\u003c\/strong\u003e\u003c\/div\u003e\n\u003cp\u003ePolar Diesel exhaust kits are designed to concur the elements, made from T409 Stainless Steel, their kits provide the quality your truck deserves. Their exhaust systems are designed with a hassle free, easy installation in mind! Featuring precise pre-bent exhaust hangers, stainless lap joint clamps and precise flanges, you can expect excellent fit \u0026amp; finish. With all of their exhaust systems you can count on reduced EGTs, improved fuel mileage, proper exhaust flow and of course increased horsepower and torque!\u003c\/p\u003e\n\u003ch6\u003eFeatures\u003c\/h6\u003e\n\u003cul\u003e\n\u003cli\u003eSingle Side Exit\u003c\/li\u003e\n\u003cli\u003eEasy installation\u003c\/li\u003e\n\u003cli\u003eNo Bungs\u003c\/li\u003e\n\u003cli\u003eStainless lap joint clamps\u003c\/li\u003e\n\u003cli\u003ePre-bent exhaust hangers\u003c\/li\u003e\n\u003cli\u003e4\" Front Pipe Connection at the downpipe to 5\" exhaust\u003c\/li\u003e\n\u003cli\u003e\nStandard muffler included\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch6\u003eNote\u003c\/h6\u003e\n\u003cul\u003e\n\u003cli\u003eThis exhaust will only fit models with the OEM style 4-bolt flange off the downpipe\u003c\/li\u003e\n\u003cli\u003eFits crew cab - short\/long\/dually\u003c\/li\u003e\n\u003cli\u003eMust be modified to fit regular cab models\u003c\/li\u003e\n\u003cli\u003eDepending on Box \u0026amp; Cab configuration one cut may need to be made to adjust the overall length of the system and for exhaust systems optioned with a muffler.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Polar Diesel","offers":[{"title":"Default Title","offer_id":53664110117232,"sku":"PD-1-32934151","price":1212.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2084\/8209\/files\/muffler2_4f8f9e2c-1ce3-420a-b889-ba6e3e42a0cc.jpg?v=1776897001"},{"product_id":"2017-2026-duramax-6-6l-304ss-5-polar-exhaust-with-muffler-pd-1-32934451","title":"2017-2026 Duramax 6.6L 5\" 304SS Downpipe Back Exhaust - w\/ Muffler (PD-1-32934451)","description":"\u003ch6\u003eDescription\u003c\/h6\u003e\n\n\n\u003cdiv style=\"text-align: center;\"\u003e\u003cstrong\u003e\u003cbr\u003ePolar Diesel Exhausts are designed to fit all wheelbase \u0026amp; cab configurations unless otherwise specified.\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003c\/div\u003e\n\u003cp\u003eYou've never seen a diesel Exhaust like this! We heard you loud and clear. You want the highest grade T304 stainless steel material, but don't want the maintenance that is involved to keep their ICE T304 Polished exhausts looking brand new. The T304 Raw Stainless Exhaust gives you all of that and more! No annoying maintenance built into an exhaust that will outlive the life of your truck. Salt and Road Grime are no match for their T304 stainless exhaust that is guaranteed to never rust. That's right not only is it T304 stainless tubing but hangers and even flanges are constructed alike. Precisely bent to give you the best fitment in the industry and tig welded to perfection to ensure a your exhaust is ready to be shown off, no matter what road conditions you face!\u003c\/p\u003e\n\u003ch6\u003eFeatures\u003c\/h6\u003e\n\u003cul\u003e\n\u003cli\u003eSingle Side Exit\u003c\/li\u003e\n\u003cli\u003eEasy installation\u003c\/li\u003e\n\u003cli\u003eNo Bungs\u003c\/li\u003e\n\u003cli\u003eStainless lap joint clamps\u003c\/li\u003e\n\u003cli\u003ePre-bent exhaust hangers\u003c\/li\u003e\n\u003cli\u003e\n4\" Front Pipe Connection at the downpipe to 5\" exhaust\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eT304 Stainless steel construction\u003c\/li\u003e\n\u003cli\u003eLaser engraved Polar Diesel logo\u003c\/li\u003e\n\u003cli\u003eStandard Muffler included\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch6\u003eNote\u003c\/h6\u003e\n\u003cul\u003e\n\u003cli\u003eThis exhaust will only fit models with the OEM style 4-bolt flange off the downpipe\u003c\/li\u003e\n\u003cli\u003eFits crew cab - short\/long\/dually\u003c\/li\u003e\n\u003cli\u003eMust be modified to fit regular cab models\u003c\/li\u003e\n\u003cli\u003eThis product is designed exclusively for offroad and race use only. It is not intended for use on public roads or highways. The installation and operation of this product requires aftermarket tuning and modifications. The manufacturer and sellers of this product are not responsible for any damages, injuries, or legal consequences resulting from the improper use or installation of this product. Use at your own risk!\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Polar Diesel","offers":[{"title":"Default Title","offer_id":53664110248304,"sku":"PD-1-32934451","price":1769.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2084\/8209\/files\/2_watermarked_lowres_c42e09ab-50ee-416a-82b2-de4b5497ae6c.png?v=1776897001"},{"product_id":"2017-2026-duramax-6-6l-4-polar-exhaust-pd-1-32934142","title":"2017-2026 Duramax 6.6L 4\" SS Downpipe Back Exhaust - No Muffler (PD-1-32934142)","description":"\u003ch6\u003eDescription\u003c\/h6\u003e\n\n\u003cdiv style=\"text-align: center;\"\u003e\u003cstrong\u003e\u003cbr\u003ePolar Diesel Exhausts are designed to fit all wheelbase \u0026amp; cab configurations unless otherwise specified.\u003c\/strong\u003e\u003c\/div\u003e\n\u003cp\u003ePolar Diesel exhaust kits are designed to concur the elements, made from T409 Stainless Steel, their kits provide the quality your truck deserves. Their exhaust systems are designed with a hassle free, easy installation in mind! Featuring precise pre-bent exhaust hangers, stainless lap joint clamps and precise flanges, you can expect excellent fit \u0026amp; finish. With all of their exhaust systems you can count on reduced EGTs, improved fuel mileage, proper exhaust flow and of course increased horsepower and torque!\u003c\/p\u003e\n\u003ch6\u003eFeatures\u003c\/h6\u003e\n\u003cul\u003e\n\u003cli\u003eSingle Side Exit\u003c\/li\u003e\n\u003cli\u003eEasy installation\u003c\/li\u003e\n\u003cli\u003eNo Bungs\u003c\/li\u003e\n\u003cli\u003eStainless lap joint clamps\u003c\/li\u003e\n\u003cli\u003ePre-bent exhaust hangers\u003c\/li\u003e\n\u003cli\u003e4\" Downpipe back exhaust\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch6\u003eNote\u003c\/h6\u003e\n\u003cul\u003e\n\u003cli\u003eThis exhaust will only fit models with the OEM style 4-bolt flange off the downpipe\u003c\/li\u003e\n\u003cli\u003eFits crew cab - short\/long\/dually\u003c\/li\u003e\n\u003cli\u003eMust be modified to fit regular cab models\u003c\/li\u003e\n\u003cli\u003eDepending on Box \u0026amp; Cab configuration one cut may need to be made to adjust the overall length of the system and for exhaust systems optioned with a muffler.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Polar Diesel","offers":[{"title":"Default Title","offer_id":53664110641520,"sku":"PD-1-32934142","price":908.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2084\/8209\/files\/nomuffler_0c0ad10f-d0c5-433c-9f74-fb314cd74e8a.jpg?v=1776897004"},{"product_id":"2017-2026-duramax-6-6l-5-polar-exhaust-pd-1-32934152","title":"2017-2026 Duramax 6.6L 5\" SS Downpipe Back Exhaust - No Muffler (PD-1-32934152)","description":"\u003ch6\u003eDescription\u003c\/h6\u003e\n\n\u003cdiv style=\"text-align: center;\"\u003e\u003cstrong\u003e\u003cbr\u003ePolar Diesel Exhausts are designed to fit all wheelbase \u0026amp; cab configurations unless otherwise specified.\u003c\/strong\u003e\u003c\/div\u003e\n\u003cp\u003ePolar Diesel exhaust kits are designed to concur the elements, made from T409 Stainless Steel, their kits provide the quality your truck deserves. Their exhaust systems are designed with a hassle free, easy installation in mind! Featuring precise pre-bent exhaust hangers, stainless lap joint clamps and precise flanges, you can expect excellent fit \u0026amp; finish. With all of their exhaust systems you can count on reduced EGTs, improved fuel mileage, proper exhaust flow and of course increased horsepower and torque!\u003c\/p\u003e\n\u003ch6\u003eFeatures\u003c\/h6\u003e\n\u003cul\u003e\n\u003cli\u003eSingle Side Exit\u003c\/li\u003e\n\u003cli\u003eEasy installation\u003c\/li\u003e\n\u003cli\u003eNo Bungs\u003c\/li\u003e\n\u003cli\u003eStainless lap joint clamps\u003c\/li\u003e\n\u003cli\u003ePre-bent exhaust hangers\u003c\/li\u003e\n\u003cli\u003e4\" Front Pipe Connection at the downpipe to 5\" exhaust\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch6\u003eNote\u003c\/h6\u003e\n\u003cul\u003e\n\u003cli\u003eThis exhaust will only fit models with the OEM style 4-bolt flange off the downpipe\u003c\/li\u003e\n\u003cli\u003eFits crew cab - short\/long\/dually\u003c\/li\u003e\n\u003cli\u003eMust be modified to fit regular cab models\u003c\/li\u003e\n\u003cli\u003eDepending on Box \u0026amp; Cab configuration one cut may need to be made to adjust the overall length of the system and for exhaust systems optioned with a muffler.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Polar Diesel","offers":[{"title":"Default Title","offer_id":53664110674288,"sku":"PD-1-32934152","price":996.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2084\/8209\/files\/nomuffler2_df64b9d9-65bb-415e-a947-69de1d11bc45.jpg?v=1776897004"},{"product_id":"2024-2026-duramax-5-ss-dpf-back-monster-exhaust-system-48910","title":"2024-2026 Duramax 5\" SS DPF Back Monster Exhaust System (48910)","description":"\u003ch6 style=\"text-align: left;\"\u003e\u003cstrong\u003eDescription\u003c\/strong\u003e\u003c\/h6\u003e\n\n\n\u003cp\u003eThe Banks Monster Exhaust is the only true 5″ DPF-back exhaust system for 2024-2026 Chevy\/GMC 2500\/3500 Duramax L5P trucks. Going from the factory 4\" to a constant-diameter 5\" from the DPF to the tailpipe gives 192% greater flow area and cuts exhaust backpressure by up to 85%. The patented Banks Exhaust Pressure Control Module recalibrates the DPF pressure sensor signal so the ECM sees correct delta-P while you breathe through a much larger pipe.\u003c\/p\u003e\n\u003cp\u003eThe system finishes with a patented 6.5\" x 7.5\" ob-round slash-cut tip in your choice of Chrome-plated stainless or high-temp Cerakote Black. Side-exit design directs exhaust away from your trailer during DPF regen and drops regen-temperature at the tip by 15%.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePart Number:\u003c\/strong\u003e 48910 \/ 48910-B\u003c\/p\u003e\n\u003ch6\u003eFeatures\u003c\/h6\u003e\n\u003cul\u003e\n\u003cli\u003eTrue 5″ DPF-back stainless steel system (factory is 4″)\u003c\/li\u003e\n\u003cli\u003e192% greater flow area than stock\u003c\/li\u003e\n\u003cli\u003eUp to 85% less backpressure than stock\u003c\/li\u003e\n\u003cli\u003e9% pressure reduction back to turbine inlet\u003c\/li\u003e\n\u003cli\u003e15% lower exhaust temperature at the tip during regen\u003c\/li\u003e\n\u003cli\u003eIncludes patented Banks Exhaust Pressure Control Module\u003c\/li\u003e\n\u003cli\u003eSide-exit design protects trailer from regen heat\u003c\/li\u003e\n\u003cli\u003ePatented 6.5″ x 7.5″ ob-round slash-cut tip\u003c\/li\u003e\n\u003cli\u003eChoice of Chrome-plated stainless or high-temp Cerakote Black tip finish\u003c\/li\u003e\n\u003cli\u003eHeat-resistant finishes that won’t brown with use\u003c\/li\u003e\n\u003cli\u003eImproves throttle response, power, and fuel economy\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch6\u003eNotes\u003c\/h6\u003e\n\u003cul\u003e\n\u003cli\u003eCARB E.O. not required\u003c\/li\u003e\n\u003cli\u003ePressure Control Module installs in-line with the factory DPF delta-pressure sensor\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch6\u003eAdditional Information\u003c\/h6\u003e\n\u003ch3 style=\"text-align: center;\"\u003e\u003cstrong\u003eDon't Be Deceived\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2084\/8209\/files\/BanksVsStockTip_L5P_375x_crop_center_712966ec-3baa-4c5b-8de3-9c29e6356c69.jpg?v=1780685576\" alt=\"Banks 5 inch Monster Exhaust outlet vs stock 2.85 inch outlet - 192% greater flow area\"\u003e\u003c\/p\u003e\n\u003cp\u003eWith the stock exhaust nozzle measuring 2.85-inch compared to the Monster Exhaust's massive 5-inch outlet, the Banks system offers a 192% greater flow area than stock. The Monster Exhaust boasts 85% less backpressure than stock, leading to more power and increased fuel economy.\u003c\/p\u003e\n\u003ch3 style=\"text-align: center;\"\u003e\u003cstrong\u003eDrop The Pressure\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2084\/8209\/files\/Delta-P.jpg?v=1780685576\" alt=\"Banks negative back-pressure tip - pressure-sensor data showing 9% reduction back to turbine inlet\"\u003e\u003c\/p\u003e\n\u003cp\u003eBanks negative back-pressure tip virtually eliminates back-pressure after the DPF. With a side-draft rocket nozzle-like tip, exhaust gases are literally sucked out of the end of the exhaust.\u003c\/p\u003e\n\u003cp\u003eWith pressure sensors installed, this negative exhaust pressure resulted in an impressive 9% reduction all the way back to the turbine inlet. No other exhaust for 2024+ Duramax trucks can provide this level of pressure reduction.\u003c\/p\u003e\n\u003ch3 style=\"text-align: center;\"\u003e\u003cstrong\u003eDrop That Heat\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2084\/8209\/files\/wide-under-shot.jpg?v=1780685577\" alt=\"Banks Monster Exhaust side-exit design directs exhaust gases away from trailer during DPF regen\"\u003e\u003c\/p\u003e\n\u003cp\u003eThe Monster Exhaust also provides a 15% reduction in exhaust temperature two feet behind the tip during regen. The Diesel Particulate Filter (DPF) on the Duramax L5P is cleaned through regeneration, in which scorching exhaust gas temperatures can last up to 20 minutes while driving.\u003c\/p\u003e\n\u003cp\u003eUnlike the stock Duramax exhaust, which directs a prolonged jet-like blast of super-heated exhaust gas directly at anything being towed, the Monster Exhaust is aimed out to the side of the truck. This allows ambient air to diffuse the heated gas, eliminating the risk of melting a trailer, which has been reported by many Duramax owners.\u003c\/p\u003e\n\u003ch3 style=\"text-align: center;\"\u003e\u003cstrong\u003eChange Your Look\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2084\/8209\/files\/48910_chev_L5P_MX_Both_Tips.jpg?v=1780685576\" alt=\"Banks Monster Exhaust 48910 tip finishes - Chrome polished stainless and Cerakote matte black\"\u003e\u003c\/p\u003e\n\u003cp\u003eDuramax owners can choose from two huge 6.5 x 7.5-inch ob-round slash-cut exhaust tips: chrome-plated polished stainless steel or high-temp Cerakote matte black. And, unlike other brands, the Banks Cerakote black or Chrome tip will not turn brown with heat.\u003c\/p\u003e\n\u003ch6\u003eInstallation\u003c\/h6\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/official.bankspower.com\/owners_manual\/97675-monster-exhaust-5-system-for-2017-19-chevy-gmc-6-6l-l5p-duramax\/\" style=\"color: #8a051a;\"\u003eInstallation Instructions\u003c\/a\u003e\u003c\/p\u003e","brand":"Banks Power","offers":[{"title":"Chrome","offer_id":53871509864816,"sku":"48910","price":867.1,"currency_code":"CAD","in_stock":true},{"title":"Cerakote Black","offer_id":53871509897584,"sku":"48910-B","price":867.1,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2084\/8209\/files\/48910-B_Exhaust_5in_L5P_BIG.jpg?v=1780682836"},{"product_id":"2024-2026-duramax-304-stainless-exhaust-turn-out-pipe-upgrade-117020420","title":"2024-2026 Duramax 304 Stainless Exhaust Turn-Out Pipe Upgrade (1170204X0)","description":"\u003ch6\u003eDescription\u003c\/h6\u003e\n\n\n\u003cp\u003ePPE's 304 stainless steel turn-out pipe replaces the restrictive factory 3 inch tail pipe on your L5P Duramax with a mandrel-bent 4 inch upgrade that redirects exhaust out the side of the truck. It caps off with a 5.5 inch double-wall tip and ships with the clamps needed to install it. Choose a black ceramic or polished finish to match your build.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePart Number:\u003c\/strong\u003e 1170204X0\u003c\/p\u003e\n\u003ch6\u003eFeatures\u003c\/h6\u003e\n\u003cul\u003e\n\u003cli\u003e304 stainless steel construction for corrosion resistance\u003c\/li\u003e\n\u003cli\u003e4 inch mandrel-bent tubing for smooth flow\u003c\/li\u003e\n\u003cli\u003e5.5 inch double-wall exhaust tip\u003c\/li\u003e\n\u003cli\u003eSide-exit turn-out design keeps exhaust off campers and accessories\u003c\/li\u003e\n\u003cli\u003eIncludes clamps and mounting hardware\u003c\/li\u003e\n\u003cli\u003eChoice of black ceramic or polished finish\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch6\u003eNotes\u003c\/h6\u003e\n\u003cul\u003e\n\u003cli\u003eInstallation requires cutting the factory exhaust system for a proper side-exit fit.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PPE","offers":[{"title":"Black","offer_id":54182513017200,"sku":"117020420","price":281.15,"currency_code":"CAD","in_stock":true},{"title":"Polished","offer_id":54182513049968,"sku":"117020430","price":255.59,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2084\/8209\/files\/Exhaust-Tip-SS-4-ID-w-4-pipe_117020420_04.jpg?v=1786984028"},{"product_id":"2017-2019-duramax-def-injector-12688993","title":"2017-2021 Duramax DEF Injector","description":"\u003ch6\u003eDescription\u003c\/h6\u003e\u003cp\u003eGenuine ACDelco OE replacement DEF injector, GM part number 12688993. A direct factory replacement for the vehicles listed in the fitment chart.\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePart Number:\u003c\/b\u003e 12688993\u003c\/p\u003e","brand":"ACDelco","offers":[{"title":"Default Title","offer_id":54364907536752,"sku":"12688993","price":437.5,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2084\/8209\/files\/12688993_0.jpg?v=1790266813"},{"product_id":"2020-2025-duramax-def-injector-12696018","title":"2020-2026 Duramax DEF Injector","description":"\u003ch6\u003eDescription\u003c\/h6\u003e\u003cp\u003eGenuine ACDelco OE replacement DEF injector, GM part number 12696018. A direct factory replacement for the vehicles listed in the fitment chart.\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePart Number:\u003c\/b\u003e 12696018\u003c\/p\u003e","brand":"ACDelco","offers":[{"title":"Default Title","offer_id":54364907700592,"sku":"12696018","price":239.28,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2084\/8209\/files\/12696018_0.jpg?v=1790266819"}],"url":"https:\/\/www.dirtydieselcustom.ca\/collections\/2020-2025-duramax-l5p-exhaust-systems.oembed?page=2","provider":"Dirty Diesel Customs","version":"1.0","type":"link"}