{"product_id":"2017-2026-duramax-l5p-3-5-downpipe","title":"2017-2026 Duramax L5P 3.5\" Downpipe","description":"\u003ch2 data-start=\"134\" data-end=\"174\"\u003e3.5\" Downpipe (2017–2026 Duramax L5P)\u003c\/h2\u003e\n\u003cp data-start=\"176\" data-end=\"469\"\u003eThis 3.5\" downpipe for the \u003cstrong data-start=\"203\" data-end=\"228\"\u003e2017–2026 Duramax L5P\u003c\/strong\u003e is built to increase exhaust flow, reduce backpressure, and help lower exhaust gas temperatures (EGTs). It’s a direct-fit upgrade for truck owners who want better spool, stronger pulling power, and improved efficiency—especially under load.\u003c\/p\u003e\n\u003cp data-start=\"471\" data-end=\"707\"\u003eMade from high-quality, high-temp materials, the 3.5\" design allows your L5P to breathe better and run cooler. Whether your truck is towing, working, or seeing high-performance use, this downpipe is built to hold up and deliver results.\u003c\/p\u003e\n\u003ch3 data-start=\"709\" data-end=\"721\"\u003eIncludes\u003c\/h3\u003e\n\u003cul data-start=\"722\" data-end=\"854\"\u003e\n\u003cli data-start=\"722\" data-end=\"790\"\u003e\n\u003cp data-start=\"724\" data-end=\"790\"\u003e\u003cstrong data-start=\"724\" data-end=\"737\"\u003eHeat wrap\u003c\/strong\u003e (thermal protection to help reduce under-hood temps)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"791\" data-end=\"854\"\u003e\n\u003cp data-start=\"793\" data-end=\"854\"\u003e\u003cstrong data-start=\"793\" data-end=\"803\"\u003eClamps\u003c\/strong\u003e (to keep the wrap secure under extreme conditions)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"856\" data-end=\"868\"\u003eFeatures\u003c\/h3\u003e\n\u003cul data-start=\"869\" data-end=\"1154\"\u003e\n\u003cli data-start=\"869\" data-end=\"943\"\u003e\n\u003cp data-start=\"871\" data-end=\"943\"\u003e\u003cstrong data-start=\"871\" data-end=\"891\"\u003eHigh-flow design\u003c\/strong\u003e – reduces restriction for improved turbo response\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"944\" data-end=\"1006\"\u003e\n\u003cp data-start=\"946\" data-end=\"1006\"\u003e\u003cstrong data-start=\"946\" data-end=\"960\"\u003eLower EGTs\u003c\/strong\u003e – helps protect the engine under heavy load\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1007\" data-end=\"1079\"\u003e\n\u003cp data-start=\"1009\" data-end=\"1079\"\u003e\u003cstrong data-start=\"1009\" data-end=\"1036\"\u003eHeavy-duty construction\u003c\/strong\u003e – built to handle high heat and hard use\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1080\" data-end=\"1154\"\u003e\n\u003cp data-start=\"1082\" data-end=\"1154\"\u003e\u003cstrong data-start=\"1082\" data-end=\"1108\"\u003eDirect bolt-on fitment\u003c\/strong\u003e – fits all \u003cstrong data-start=\"1120\" data-end=\"1145\"\u003e2017–2026 L5P Duramax\u003c\/strong\u003e trucks\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"1156\" data-end=\"1164\"\u003eNote\u003c\/h3\u003e\n\u003cp data-start=\"1264\" data-end=\"1457\"\u003eFactory exhaust components can restrict performance. This 3.5\" downpipe improves airflow and throttle response in a simple, direct-fit upgrade that helps your L5P run cooler and perform better.\u003c\/p\u003e","brand":"Delaney's Diesel","offers":[{"title":"Default Title","offer_id":48764994060528,"sku":null,"price":335.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0650\/5136\/1520\/files\/255-01301.webp?v=1769387161","url":"https:\/\/delaneysdiesel.com\/products\/2017-2026-duramax-l5p-3-5-downpipe","provider":"Delaney's Diesel","version":"1.0","type":"link"}