{"product_id":"flowmaster-67-69-gm-f-body-3-0in-american-thunder-crossmember-back-exhaust-system","title":"Flowmaster 67-69 GM F-BODY 3.0in. American Thunder Crossmember-Back Exhaust System","description":"This Crossmember-Back American Thunder system is custom designed for high horsepower and large cubic inch engines in 1967-1969 Chevrolet Camaro and Pontiac Firebirds with a V8 engine. It's a true-dual exhaust system featuring all mandrel-bent 3.00-inch aluminized steel tubing with a built-in H-pipe crossover assembly flowing into a pair of large cased Super 40 Series performance mufflers for maximum power and a deep powerful aggressive exhaust note. The large 3.00-inch mandrel-bent tailpipes are custom bent to tuck up high above the rear end and exit with a slight turn down at the quarter panels behind the rear wheels. The system is constructed from aluminized steel and includes all necessary hardware and hangers for installation. Covered by our 3-year Limited Warranty.\nFits 1967-1969 Chevrolet Camaro and Pontiac Firebird, 3.0 inch Aluminized Pipes - Aggressive sound\nDoes not fit convertibles without an X-brace modification.  The brace will need to be shimmed down enough to clear the new exhaust pipes.\n\u003cul\u003e\n  \u003cli\u003eDoes Not Include Header Reducers or Downpipes for Factory Manifolds\u003c\/li\u003e\n  \u003cli\u003eH-pipe Crossover for Maximum Power and Deep Tone\u003c\/li\u003e\n  \u003cli\u003eSuper 40 Series Mufflers for Deep Powerful Sound\u003c\/li\u003e\n  \u003cli\u003eIncludes Hangers and Hardware for Installation\u003c\/li\u003e\n  \u003cli\u003eMandrel-bent 16-gauge Aluminized Steel Tubing\u003c\/li\u003e\n  \u003cli\u003eModerate to Aggressive Exterior Exhaust Tone\u003c\/li\u003e\n  \u003cli\u003eCrossmember-Back True Dual Exhaust System\u003c\/li\u003e\n  \u003cli\u003eLarge Dual 3.00-inch Tubing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe Flowmaster 17201 American Thunder Crossmember-Back Exhaust System is designed for high-horsepower and large-cubic-inch V8 engines in 1967-1969 Chevrolet Camaro and Pontiac Firebird models. This crossmember-back system provides a true-dual exhaust configuration with large 3.00-inch tubing, an H-pipe crossover, and cased Super 40 Series mufflers for improved exhaust flow, a deep tone, and an aggressive exterior sound.\u003cbr\u003eConstructed from durable 16-gauge aluminized steel, the system uses mandrel-bent tubing to help maintain consistent internal diameter throughout the exhaust path. The custom-bent tailpipes tuck high above the rear axle and exit with a slight turn-down behind the rear wheels at the quarter panels. Included hangers and hardware simplify installation, while the 3-year limited warranty provides added confidence in the system’s long-term performance.\u003cbr\u003eThis Flowmaster American Thunder system fits 1967, 1968, and 1969 Chevrolet Camaro and Pontiac Firebird V8 applications. It does not include header reducers or downpipes for factory manifolds. Convertible models require an X-brace modification; the brace must be shimmed downward as needed to provide clearance for the exhaust pipes. Verify vehicle configuration and existing exhaust components before installation.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eApplication: Fits 1967-1969 Chevrolet Camaro and Pontiac Firebird V8 models\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eSystem Design: Crossmember-back true-dual exhaust system\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eTubing: Large 3.00-inch mandrel-bent 16-gauge aluminized steel tubing\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eCrossover: H-pipe crossover designed to support strong exhaust flow and a deep tone\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eMufflers: Cased Super 40 Series mufflers deliver deep, powerful, moderate-to-aggressive sound\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eTailpipes: Custom-bent tailpipes tuck above the rear axle and turn down behind the rear wheels\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eInstallation: Includes hangers and hardware\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eCompatibility: Convertible models require an X-brace modification for exhaust clearance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eExclusions: Does not include header reducers or downpipes for factory manifolds\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eWarranty: Covered by a 3-year limited warranty\u003c\/li\u003e\u003c\/ul\u003e\u003cbr\u003e\nFitment:\u003cbr\u003e\nChevrolet Camaro Base 1967\u003cbr\u003e\nChevrolet Camaro Base 1969\u003cbr\u003e\nChevrolet Camaro RS 1967\u003cbr\u003e\nChevrolet Camaro RS 1968\u003cbr\u003e\nChevrolet Camaro RS 1969\u003cbr\u003e\nChevrolet Camaro SS 1967\u003cbr\u003e\nChevrolet Camaro SS 1968\u003cbr\u003e\nChevrolet Camaro SS 1969\u003cbr\u003e\nPontiac Firebird 326 1967\u003cbr\u003e\nPontiac Firebird 350 1968\u003cbr\u003e\nPontiac Firebird 350 1969\u003cbr\u003e\nPontiac Firebird 350 HO 1969\u003cbr\u003e\nPontiac Firebird 400 1967\u003cbr\u003e\nPontiac Firebird 400 1968\u003cbr\u003e\nPontiac Firebird 400 1969\u003cbr\u003e\nPontiac Firebird Base 1967\u003cbr\u003e\nPontiac Firebird Base 1968\u003cbr\u003e\nPontiac Firebird Base 1969\u003cbr\u003e\nPontiac Firebird HO 1967\u003cbr\u003e\nPontiac Firebird HO 1968\u003cbr\u003e\nPontiac Firebird Trans Am 1969","brand":"Flowmaster","offers":[{"title":"Default Title","offer_id":67590404243772,"sku":"flo17201","price":1049.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1865\/9007\/files\/c84474795370888f4a559e4c80baebf9L.jpg?v=1790570919","url":"https:\/\/necycleshop.com\/products\/flowmaster-67-69-gm-f-body-3-0in-american-thunder-crossmember-back-exhaust-system","provider":"NE Cycle Shop","version":"1.0","type":"link"}