{"product_id":"2017-2023-chevy-gmc-6-6l-l5p-duramax-3-5-downpipe-exhaust","title":"2017-2023 Chevy\/GMC 6.6L L5P Duramax 3.5\" Downpipe Exhaust","description":"\u003cdiv class=\"qMYqUG_convSearchResultHighlightRoot\"\u003e\n\u003cdiv class=\"\" data-turn-id-container=\"request-6a47e794-2eac-83ea-90f5-77e2a1ca42ef-10\" data-is-intersecting=\"true\"\u003e\n\u003csection class=\"text-token-text-primary w-full focus:outline-none has-data-writing-block:pointer-events-none [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"request-6a47e794-2eac-83ea-90f5-77e2a1ca42ef-10\" data-turn-id-container=\"request-6a47e794-2eac-83ea-90f5-77e2a1ca42ef-10\" data-testid=\"conversation-turn-58\" data-turn=\"assistant\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-10 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv data-conversation-screenshot-content=\"\" class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"b4d2d912-4d21-4b7d-a391-f7d21f6b2a45\" dir=\"auto\" data-message-model-slug=\"gpt-5-5\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+\u0026amp;]:mt-1\" data-turn-start-message=\"true\" tabindex=\"0\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert wrap-break-word w-full light markdown-new-styling\"\u003e\n\u003cp data-start=\"450\" data-end=\"789\" class=\"PDq2pG_selectionAnchorContainer\"\u003eUpgrade your \u003cstrong data-start=\"463\" data-end=\"517\"\u003e2017-2023 Chevrolet Silverado HD and GMC Sierra HD\u003c\/strong\u003e equipped with the \u003cstrong data-start=\"536\" data-end=\"556\"\u003e6.6L L5P Duramax\u003c\/strong\u003e using this premium \u003cstrong data-start=\"576\" data-end=\"605\"\u003e3.5-inch Downpipe Exhaust\u003c\/strong\u003e. Precision-engineered for a direct fit, this downpipe is manufactured from high-quality stainless steel for exceptional durability, corrosion resistance, and long-lasting performance.\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"791\" data-end=\"995\"\u003eDesigned with smooth mandrel bends to optimize exhaust flow, this downpipe offers an excellent fit and straightforward installation, making it a great choice for dedicated off-road and competition builds.\u003c\/p\u003e\n\u003ch3 data-section-id=\"kylm4h\" data-start=\"997\" data-end=\"1013\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1001\" data-end=\"1013\"\u003eFeatures\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul data-start=\"1014\" data-end=\"1342\"\u003e\n\u003cli data-section-id=\"mozmmp\" data-start=\"1014\" data-end=\"1066\" style=\"font-weight: bold;\"\u003e\u003cstrong\u003eFits 2017-2023 Chevy Silverado 2500HD \u0026amp; 3500HD\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"n4h2oq\" data-start=\"1067\" data-end=\"1114\" style=\"font-weight: bold;\"\u003e\u003cstrong\u003eFits 2017-2023 GMC Sierra 2500HD \u0026amp; 3500HD\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"aeqgn8\" data-start=\"1115\" data-end=\"1154\" style=\"font-weight: bold;\"\u003e\u003cstrong\u003eDesigned for the 6.6L L5P Duramax\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"1p75drj\" data-start=\"1155\" data-end=\"1185\" style=\"font-weight: bold;\"\u003e\u003cstrong\u003e3.5-inch mandrel-bent tubing\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"6m7eq5\" data-start=\"1186\" data-end=\"1224\" style=\"font-weight: bold;\"\u003e\u003cstrong\u003ePremium stainless steel construction\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"14xv24z\" data-start=\"1225\" data-end=\"1251\" style=\"font-weight: bold;\"\u003e\u003cstrong\u003ePrecision TIG\/MIG welded\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"1imdktr\" data-start=\"1252\" data-end=\"1277\" style=\"font-weight: bold;\"\u003e\u003cstrong\u003eDirect-fit installation\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"882x33\" data-start=\"1278\" data-end=\"1306\" style=\"font-weight: bold;\"\u003e\u003cstrong\u003eCorrosion-resistant finish\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"kuuty1\" data-start=\"1307\" data-end=\"1342\" style=\"font-weight: bold;\"\u003e\u003cstrong\u003eBuilt for long-lasting durability\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"86evjn\" data-start=\"1344\" data-end=\"1368\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1348\" data-end=\"1368\"\u003ePackage Includes\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul data-start=\"1369\" data-end=\"1432\"\u003e\n\u003cli data-section-id=\"352h2y\" data-start=\"1369\" data-end=\"1392\"\u003e3.5\" Downpipe Exhaust\u003c\/li\u003e\n\u003cli data-section-id=\"5vjifd\" data-start=\"1393\" data-end=\"1432\"\u003eInstallation Hardware (if applicable)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"1x2dw9b\" data-start=\"1434\" data-end=\"1449\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1438\" data-end=\"1449\"\u003eFitment\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul data-start=\"1450\" data-end=\"1679\"\u003e\n\u003cli data-section-id=\"nr4o2q\" data-start=\"1450\" data-end=\"1511\"\u003e\n\u003cstrong data-start=\"1452\" data-end=\"1492\"\u003e2017-2023 Chevrolet Silverado 2500HD\u003c\/strong\u003e – 6.6L L5P Duramax\u003c\/li\u003e\n\u003cli data-section-id=\"s0m0rn\" data-start=\"1512\" data-end=\"1573\"\u003e\n\u003cstrong data-start=\"1514\" data-end=\"1554\"\u003e2017-2023 Chevrolet Silverado 3500HD\u003c\/strong\u003e – 6.6L L5P Duramax\u003c\/li\u003e\n\u003cli data-section-id=\"1v5klps\" data-start=\"1574\" data-end=\"1626\"\u003e\n\u003cstrong data-start=\"1576\" data-end=\"1607\"\u003e2017-2023 GMC Sierra 2500HD\u003c\/strong\u003e – 6.6L L5P Duramax\u003c\/li\u003e\n\u003cli data-section-id=\"jzbfch\" data-start=\"1627\" data-end=\"1679\"\u003e\n\u003cstrong data-start=\"1629\" data-end=\"1660\"\u003e2017-2023 GMC Sierra 3500HD\u003c\/strong\u003e – 6.6L L5P Duramax\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1681\" data-end=\"1737\"\u003e\u003cstrong data-start=\"1681\" data-end=\"1695\"\u003eImportant:\u003c\/strong\u003e Professional installation is recommended.\u003c\/p\u003e\n\u003cp data-start=\"1739\" data-end=\"1971\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\u003cstrong data-start=\"1739\" data-end=\"1765\"\u003eFor Off-Road Use Only:\u003c\/strong\u003e This product is intended for closed-course competition or off-road use where permitted by law. The purchaser is responsible for complying with all applicable federal, state, and local laws and regulations.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"z-0 flex min-h-[46px] justify-start\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"mt-3 w-full empty:hidden\"\u003e\n\u003cdiv class=\"text-center\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Forged To Lead Diesel","offers":[{"title":"Default Title","offer_id":52453325766939,"sku":null,"price":299.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1034\/1842\/9723\/files\/a433d88e-83b1-4b82-b577-7a5371808c4b.png?v=1783101733","url":"https:\/\/forgedtoleaddiesel.com\/products\/2017-2023-chevy-gmc-6-6l-l5p-duramax-3-5-downpipe-exhaust","provider":"Forged To Lead Diesel","version":"1.0","type":"link"}