{"product_id":"2017-2023-l5p-duramax-6-6l-4-race-pipe-for-chevy-silverado-gmc-sierra-2500hd-3500hd-dpf-cat-replacement","title":"2017-2025 L5P Duramax 6.6L 4\" Race Pipe for Chevy Silverado\/GMC Sierra 2500HD\/3500HD - DPF \u0026 CAT Replacement","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e \u003cmeta charset=\"utf-8\"\u003eUnleash the true potential of your 2017–2024 L5P 6.6L Duramax with our high-performance DPF delete pipe. Precision-engineered to eliminate restrictive factory filters, it dramatically lowers exhaust gas temperatures (EGTs), enhances turbo spool-up, and improves throttle response. Its mandrel-bent design ensures smooth, efficient exhaust flow—so your diesel can breathe freely. Ideal for off-road use, this upgrade delivers stronger power and reduced maintenance.\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eIt removes the need to service the DPF at regular intervals (cleaning, replacement)\u003c\/li\u003e\n\u003cli\u003eA DPF delete will remove the possibility of a DPF failure which could cause expensive diesel repairs\u003c\/li\u003e\n\u003cli\u003eDue to less exhaust backpressure, the DPF delete increases exhaust flow and therefore increases the performance of your motor!\u003c\/li\u003e\n\u003cli\u003ePaired with an ECU remap, the DPF delete is proven to increase power and torque for all vehicles\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cmeta charset=\"UTF-8\"\u003e \u003cmeta name=\"viewport\" content=\"width=device-width, initial-scale=1.0\"\u003e\u003c\/p\u003e\n\u003cstyle\u003e\n        body {\n            font-family: Arial, sans-serif;\n            line-height: 1.6;\n            margin: 20px;\n            background-color: #f9f9f9;\n            color: #333;\n        }\n        .container {\n            max-width: 800px;\n            margin: 0;\n            background: white;\n            padding: 20px;\n            border-radius: 8px;\n            box-shadow: 0 0 10px rgba(0,0,0,0.1);\n        }\n        h1 {\n            color: #2c3e50;\n            margin-bottom: 20px;\n            padding-bottom: 10px;\n        }\n        .specs-table {\n            width: 100%;\n            border-collapse: collapse;\n            margin: 20px 0;\n        }\n        .specs-table td {\n            padding: 12px 15px;\n            border: 1px solid #ddd;\n        }\n        .specs-table tr:nth-child(even) {\n            background-color: #f8f9fa;\n        }\n        .specs-table tr:hover {\n            background-color: #f1f1f1;\n        }\n        .spec-name {\n            font-weight: bold;\n            background-color: #f5f5f5;\n            width: 30%;\n        }\n        .spec-detail {\n            width: 70%;\n        }\n    \u003c\/style\u003e\n\u003cdiv class=\"container\"\u003e\n\u003ctable class=\"specs-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"spec-name\"\u003eExhaust Material\u003c\/td\u003e\n\u003ctd class=\"spec-detail\"\u003eT-409 Stainless Steel, it is magnetic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"spec-name\"\u003eThickness\u003c\/td\u003e\n\u003ctd class=\"spec-detail\"\u003e1.5mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"spec-name\"\u003eInlet Diameter\u003c\/td\u003e\n\u003ctd class=\"spec-detail\"\u003e4.0\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"spec-name\"\u003eMandrel-bent construction\u003c\/td\u003e\n\u003ctd class=\"spec-detail\"\u003eMaximum flow efficiency, helping your diesel breathe easier\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003ch3\u003e\u003cbr\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e  Fitment:\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-top: 20px; height: 58.7814px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: rgb(245, 245, 245); height: 19.5938px;\"\u003e\n\u003cth style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); text-align: left; height: 19.5938px;\"\u003e\u003cstrong\u003eVehicle Model\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); text-align: left; height: 19.5938px;\"\u003e\u003cstrong\u003eYears\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); text-align: left; height: 19.5938px;\"\u003e\u003cstrong\u003eEngine\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); height: 19.5938px;\"\u003eGMC Sierra 2500 HD\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); height: 19.5938px;\"\u003e2017-2025\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); height: 19.5938px;\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e \u003cspan\u003eL5P 6.6L Duramax Diesel\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); height: 19.5938px;\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e \u003cspan\u003eGMC Sierra 3500 HD\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); height: 19.5938px;\"\u003e2017-2025\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); height: 19.5938px;\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e \u003cspan\u003eL5P 6.6L Duramax Diesel\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); height: 19.5938px;\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e \u003cspan\u003eChevrolet Silverado 2500 HD\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); height: 19.5938px;\"\u003e2017-2025\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); height: 19.5938px;\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e \u003cspan\u003eL5P 6.6L Duramax Diesel\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); height: 19.5938px;\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e \u003cspan\u003eChevrolet Silverado 3500 HD\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); height: 19.5938px;\"\u003e2017-2025\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); height: 19.5938px;\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e \u003cspan\u003eL5P 6.6L Duramax Diesel\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(168, 66, 50);\"\u003e\u003cstrong\u003eNote:Crew cab short bed \u0026amp; crew cab long bed. This will not fit the 3500\/4500\/5500 Cab \u0026amp; Chassis commercial style truck.\u003c\/strong\u003e\u003c\/span\u003e\u003cmeta charset=\"utf-8\"\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInstallation\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e📃 \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0690\/9506\/3722\/files\/2017-2025_6.6L_Duramax_4_DPF_Race_Delete_Kit_Instruction.pdf?v=1772606078\" target=\"_blank\" rel=\"noopener\"\u003e2017-2025 6.6L Duramax 4'' DPF Race Delete Kit Instruction\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eInstallation takes approximately one hour using basic hand tools and can be done on the ground in your driveway or garage. The process may be quicker if you have access to an automotive-style lift. Some cutting may be required to fit shorter wheelbase bed or cab configurations. Clamps, hangers, and necessary hardware are included, though some factory hardware may need to be reused.\u003c\/p\u003e\n\u003cp\u003eA tuner is required for this installation. Removing the DPF, CAT, SCR, and\/or involves eliminating emission-related sensors. A tuner capable of DPF delete is necessary to prevent the check engine light or any diagnostic trouble codes from appearing.\u003c\/p\u003e","brand":"XKVracing","offers":[{"title":"Default Title","offer_id":47887664545962,"sku":"XKV51058","price":242.94,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0690\/9506\/3722\/files\/0_0064_MT001225--0--51058SAS.webp?v=1769754472","url":"https:\/\/xkvracing.com\/products\/2017-2023-l5p-duramax-6-6l-4-race-pipe-for-chevy-silverado-gmc-sierra-2500hd-3500hd-dpf-cat-replacement","provider":"XKVracing","version":"1.0","type":"link"}