{"product_id":"c3-1970-1974-chevrolet-corvette-side-exhaust-kit-gm-sound-fiberglass-covers-alum-57341","title":"C3 1970-1974 Corvette Side Exhaust Kit - GM Sound - Fiberglass Covers - Aluminized Pipes - 454 BBC","description":"\u003cdiv class=\"qMYqUG_convSearchResultHighlightRoot\"\u003e\n\u003cdiv class=\"\" data-turn-id-container=\"request-WEB:99965d8e-00ca-444c-8044-212307414e20-19\" 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-WEB:99965d8e-00ca-444c-8044-212307414e20-19\" data-turn-id-container=\"request-WEB:99965d8e-00ca-444c-8044-212307414e20-19\" data-testid=\"conversation-turn-38\" data-turn=\"assistant\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-15 [--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=\"e1d3b831-94c3-4ab9-b361-9072b0235adb\" data-turn-start-message=\"true\" 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\" 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=\"131\" data-end=\"785\" class=\"PDq2pG_selectionAnchorContainer\"\u003eUpgrade your big block Corvette with the unmistakable sound and appearance of this Sweet Thunder Side Exhaust Kit for \u003cstrong data-start=\"249\" data-end=\"329\"\u003e1970-1974 Chevrolet Corvette models equipped with 2.5-inch exhaust manifolds\u003c\/strong\u003e. Designed specifically for big block applications, this complete side exhaust system features Sweet Thunder's legendary \u003cstrong data-start=\"450\" data-end=\"462\"\u003eGM Sound\u003c\/strong\u003e internal baffle design, delivering the classic Corvette exhaust tone inspired by the original 1969 factory side exhaust. Whether you're restoring a factory-style side pipe Corvette or converting from a rear exit exhaust system, this kit offers exceptional fit, sound, and performance. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"787\" data-end=\"1308\"\u003eThis complete system includes durable aluminized steel side exhaust pipes, ready-to-paint fiberglass side exhaust covers, and all necessary installation hardware. The fiberglass covers arrive in a white gel coat finish and can be painted silver for a factory-correct appearance or body color for a custom look. Precision-engineered bends and the exclusive NCRS-correct inner baffle design ensure outstanding fitment, authentic sound, and long-lasting durability for your C3 Corvette. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"565xk3\" data-start=\"1310\" data-end=\"1333\"\u003eFeatures \u0026amp; Benefits\u003c\/h3\u003e\n\u003cul data-start=\"1335\" data-end=\"2020\"\u003e\n\u003cli data-section-id=\"1gmrz12\" data-start=\"1335\" data-end=\"1387\"\u003eComplete Sweet Thunder side exhaust conversion kit\u003c\/li\u003e\n\u003cli data-section-id=\"15tftn0\" data-start=\"1388\" data-end=\"1467\"\u003eDesigned for \u003cstrong data-start=\"1403\" data-end=\"1467\"\u003e1970-1974 Chevrolet Corvette with 2.5-inch exhaust manifolds\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"124jhn6\" data-start=\"1468\" data-end=\"1511\"\u003eIdeal for big block Corvette applications\u003c\/li\u003e\n\u003cli data-section-id=\"1150nj4\" data-start=\"1512\" data-end=\"1585\"\u003eLegendary \u003cstrong data-start=\"1524\" data-end=\"1536\"\u003eGM Sound\u003c\/strong\u003e provides an authentic factory-style exhaust note\u003c\/li\u003e\n\u003cli data-section-id=\"eh6svc\" data-start=\"1586\" data-end=\"1631\"\u003eDurable aluminized steel side exhaust pipes\u003c\/li\u003e\n\u003cli data-section-id=\"1t9zkmh\" data-start=\"1632\" data-end=\"1679\"\u003eReady-to-paint fiberglass side exhaust covers\u003c\/li\u003e\n\u003cli data-section-id=\"6sqv2e\" data-start=\"1680\" data-end=\"1727\"\u003eExclusive NCRS-correct internal baffle design\u003c\/li\u003e\n\u003cli data-section-id=\"8z87f\" data-start=\"1728\" data-end=\"1789\"\u003ePrecision-bent pipes for excellent fit and ground clearance\u003c\/li\u003e\n\u003cli data-section-id=\"swnydy\" data-start=\"1790\" data-end=\"1855\"\u003eIncludes complete mounting hardware and installation components\u003c\/li\u003e\n\u003cli data-section-id=\"tto17y\" data-start=\"1856\" data-end=\"1917\"\u003ePerfect for restoration or side exhaust conversion projects\u003c\/li\u003e\n\u003cli data-section-id=\"oqutag\" data-start=\"1918\" data-end=\"2020\"\u003eManufactured for long-lasting performance and OE-style fitment \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"kpujb3\" data-start=\"2022\" data-end=\"2038\"\u003eKit Includes\u003c\/h3\u003e\n\u003cul data-start=\"2040\" data-end=\"2295\"\u003e\n\u003cli data-section-id=\"1hismhq\" data-start=\"2040\" data-end=\"2100\"\u003eLeft and right Sweet Thunder aluminized side exhaust pipes\u003c\/li\u003e\n\u003cli data-section-id=\"1b3v79n\" data-start=\"2101\" data-end=\"2148\"\u003eLeft and right fiberglass side exhaust covers\u003c\/li\u003e\n\u003cli data-section-id=\"1ujo9si\" data-start=\"2149\" data-end=\"2177\"\u003eComplete mounting hardware\u003c\/li\u003e\n\u003cli data-section-id=\"1gyaezj\" data-start=\"2178\" data-end=\"2295\"\u003eExhaust donuts and installation components for 2.5-inch manifold applications \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"1wwzv67\" data-start=\"2297\" data-end=\"2308\"\u003eFitment\u003c\/h3\u003e\n\u003cul data-start=\"2310\" data-end=\"2439\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\n\u003cli data-section-id=\"192w0fr\" data-start=\"2310\" data-end=\"2335\"\u003e1970 Chevrolet Corvette\u003c\/li\u003e\n\u003cli data-section-id=\"1k6xefq\" data-start=\"2336\" data-end=\"2361\"\u003e1971 Chevrolet Corvette\u003c\/li\u003e\n\u003cli data-section-id=\"1b43n1x\" data-start=\"2362\" data-end=\"2387\"\u003e1972 Chevrolet Corvette\u003c\/li\u003e\n\u003cli data-section-id=\"1flnpn8\" data-start=\"2388\" data-end=\"2413\"\u003e1973 Chevrolet Corvette\u003c\/li\u003e\n\u003cli data-section-id=\"8gkj3n\" data-start=\"2414\" data-end=\"2439\" data-is-last-node=\"\"\u003e1974 Chevrolet Corvette\u003c\/li\u003e\n\u003c\/ul\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\n\u003cstrong\u003eNotes:\u003c\/strong\u003e Fitment For 454 Big Block Chevy. Not For Use On Emission Controlled Vehicles.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"CA","offers":[{"title":"Default Title","offer_id":53189278990701,"sku":"A357341","price":2673.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0032\/6683\/8574\/files\/57339-1.png?v=1784329771","url":"https:\/\/www.westcoastcorvette.com\/products\/c3-1970-1974-chevrolet-corvette-side-exhaust-kit-gm-sound-fiberglass-covers-alum-57341","provider":"WestCoastCorvette.com","version":"1.0","type":"link"}