{"product_id":"fits-gm-truck-american-thunder-crossmember-back-exhaust-system-2-5-817937","title":"1963-1966 Ram Exhaust Flowmaster Stainless Steel","description":"\u003cp\u003e\u003cstrong\u003eOverview:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThis American Thunder exhaust system is specifically designed for 1963-1966 Chevrolet C10 and GMC 1000 series 2-wheel drive, non X-Frame V8 trucks without the torsion bar front suspension. The system is perfect for the person looking for an aggressive to moderate exterior and interior sound level. Starting just after factory manifold downpipes or a set of headers, this exhaust system comes complete with a built-in H-pipe crossover and all mandrel bent 2.50-inch 409 stainless steel tubing that helps maximize the flow of the exhaust pulses for better performance and the added durability of stainless steel. The Super 44 Series performance mufflers will give any V8 a deep rumble with that classic Flowmaster tone. This system comes with your choice of three tailpipe exits, straight out the rear, side exit behind each rear tire, or dumped behind the rear tires. The system includes all hardware necessary for an at home installation. This exhaust system is covered by our Lifetime Limited Warranty. Fits both short and long wheelbase trucks.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\u003cli\u003e3.00-inch mandrel bent 16-gauge 409 stainless steel tubing maximizes exhaust flow and improves durability\u003c\/li\u003e\u003cli\u003e4.50-inch black ceramic coated stainless steal tip adds a custom look to the vehicle\u003c\/li\u003e\u003cli\u003eIncludes complete hardware and factory styled hangers in the stock locations for an easy installation\u003c\/li\u003e\u003cli\u003eFlow FX “straight through” performance muffler delivers a deep, moderate to mild performance tone and improves exhaust flow\u003c\/li\u003e\u003cli\u003eMax increases of up to 13 hp and 14 lb-ft over the stock exhaust at the wheels\u003c\/li\u003e\u003cli\u003eLifetime Limited Warranty\u003c\/li\u003e\u003cp\u003e\u003cstrong\u003eSpecs:\u003c\/strong\u003e\u003c\/p\u003e\u003cli\u003e\n\u003cstrong\u003eBrand: \u003c\/strong\u003eFlowmaster\u003c\/li\u003e\u003cli\u003e\n\u003cstrong\u003eCARB (California) Compliant: \u003c\/strong\u003eYes\u003c\/li\u003e\u003cli\u003e\n\u003cstrong\u003eCatalytic Converter Included: \u003c\/strong\u003eNo\u003c\/li\u003e\u003cli\u003e\n\u003cstrong\u003eCatalytic Converter Quantity: \u003c\/strong\u003e0\u003c\/li\u003e\u003cli\u003e\n\u003cstrong\u003eClamping Type: \u003c\/strong\u003eFlat Band\u003c\/li\u003e\u003cli\u003e\n\u003cstrong\u003eClamps Included: \u003c\/strong\u003eYes\u003c\/li\u003e\u003cli\u003e\n\u003cstrong\u003eEmission Code: \u003c\/strong\u003e5\u003c\/li\u003e\u003cli\u003e\n\u003cstrong\u003eExhaust Series: \u003c\/strong\u003eAmerican Thunder\u003c\/li\u003e\u003cli\u003e\n\u003cstrong\u003eExhaust Tip Quantity: \u003c\/strong\u003e0\u003c\/li\u003e\u003cli\u003e\n\u003cstrong\u003eExhaust Tip Shape: \u003c\/strong\u003eRound\u003c\/li\u003e\u003cli\u003e\n\u003cstrong\u003eExit Style: \u003c\/strong\u003eDual Out Side\u003c\/li\u003e\u003cli\u003e\n\u003cstrong\u003eFinish: \u003c\/strong\u003eNatural\u003c\/li\u003e\u003cli\u003e\n\u003cstrong\u003eGasket Or Seal Included: \u003c\/strong\u003eNo\u003c\/li\u003e\u003cli\u003e\n\u003cstrong\u003eGrade Type: \u003c\/strong\u003ePerformance\u003c\/li\u003e\u003cli\u003e\n\u003cstrong\u003eHangers Included: \u003c\/strong\u003eYes\u003c\/li\u003e\u003cli\u003e\n\u003cstrong\u003eInlet Type: \u003c\/strong\u003eClamp-On\u003c\/li\u003e\u003cli\u003e\n\u003cstrong\u003eMain Piping Diameter: \u003c\/strong\u003e2.5\u003c\/li\u003e\u003cli\u003e\n\u003cstrong\u003eMount Type: \u003c\/strong\u003eUses Factory Hangers\u003c\/li\u003e\u003cli\u003e\n\u003cstrong\u003eMounting Bracket Included: \u003c\/strong\u003eYes\u003c\/li\u003e\u003cli\u003e\n\u003cstrong\u003eMuffler (Left) Body Height: \u003c\/strong\u003e4\u003c\/li\u003e\u003cli\u003e\n\u003cstrong\u003eMuffler (Left) Body Length: \u003c\/strong\u003e13.25\u003c\/li\u003e\u003cli\u003e\n\u003cstrong\u003eMuffler (Left) Body Width: \u003c\/strong\u003e9.5\u003c\/li\u003e\u003cli\u003e\n\u003cstrong\u003eMuffler (Left) Type: \u003c\/strong\u003eChambered\u003c\/li\u003e\u003cli\u003e\n\u003cstrong\u003eMuffler (Right) Body Height: \u003c\/strong\u003e4\u003c\/li\u003e\u003cli\u003e\n\u003cstrong\u003eMuffler (Right) Body Length: \u003c\/strong\u003e13.25\u003c\/li\u003e\u003cli\u003e\n\u003cstrong\u003eMuffler (Right) Body Width: \u003c\/strong\u003e9.5\u003c\/li\u003e\u003cli\u003e\n\u003cstrong\u003eMuffler (Right) Type: \u003c\/strong\u003eChambered\u003c\/li\u003e\u003cli\u003e\n\u003cstrong\u003eMuffler Body Height: \u003c\/strong\u003e4\u003c\/li\u003e\u003cli\u003e\n\u003cstrong\u003eMuffler Body Length: \u003c\/strong\u003e13.25\u003c\/li\u003e\u003cli\u003e\n\u003cstrong\u003eMuffler Body Material: \u003c\/strong\u003e409 Stainless Steel\u003c\/li\u003e\u003cli\u003e\n\u003cstrong\u003eMuffler Body Shape: \u003c\/strong\u003eOval\u003c\/li\u003e\u003cli\u003e\n\u003cstrong\u003eMuffler Body Width: \u003c\/strong\u003e9.5\u003c\/li\u003e\u003cli\u003e\n\u003cstrong\u003eMuffler Color: \u003c\/strong\u003eBlack\u003c\/li\u003e\u003cli\u003e\n\u003cstrong\u003eMuffler Finish: \u003c\/strong\u003eBlack High-Temperature Paint Finish\u003c\/li\u003e\u003cli\u003e\n\u003cstrong\u003eMuffler Flanged Inlet: \u003c\/strong\u003eNo\u003c\/li\u003e\u003cli\u003e\n\u003cstrong\u003eMuffler Flanged Outlet: \u003c\/strong\u003eNo\u003c\/li\u003e\u003cli\u003e\n\u003cstrong\u003eMuffler Included: \u003c\/strong\u003eYes\u003c\/li\u003e\u003cli\u003e\n\u003cstrong\u003eMuffler Inlet Connection: \u003c\/strong\u003eSlip-Fit\u003c\/li\u003e\u003cli\u003e\n\u003cstrong\u003eMuffler Inlet Inside Diameter: \u003c\/strong\u003e2.5\u003c\/li\u003e\u003cli\u003e\n\u003cstrong\u003eMuffler Inlet Location: \u003c\/strong\u003eOffset\u003c\/li\u003e\u003cli\u003e\n\u003cstrong\u003eMuffler Inlet Outside Diameter: 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\u003c\/strong\u003e817937\u003c\/li\u003e\u003cp\u003e\u003cstrong\u003eApplications:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1963-1966 Chevrolet C10 Pickup 283 CID\u003c\/li\u003e\n\u003cli\u003e1966-1966 Chevrolet C10 Pickup 327 CID\u003c\/li\u003e\n\u003cli\u003e1963-1963 GMC 1000 Series 283 CID\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eEmissions:\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003eThis part is legal for sale or use on Emissions Controlled Vehicles, Uncontrolled (Non-Emissions Controlled) Vehicles, and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations.\u003c\/li\u003e \u003c\/ul\u003e","brand":"Flowmaster","offers":[{"title":"Default Title","offer_id":43105346453717,"sku":"817937","price":828.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2493\/0960\/files\/817937-ea0f472ef2ed1380cee7a961b4380dfa9b6082f9.jpg?v=1777931724","url":"https:\/\/moderndaymuffler.com\/products\/fits-gm-truck-american-thunder-crossmember-back-exhaust-system-2-5-817937","provider":"Modern Day Muffler","version":"1.0","type":"link"}