{"product_id":"flowmaster-817654-american-thunder-header-back-exhaust-kit-for-gm-fullsize-trucks-1967-1972-2-5-inch-tailpipe-and-tips-stainless-steel","title":"Flowmaster 817654 American Thunder Header-Back Exhaust Kit for GM Fullsize Trucks 1967-1972, 2.5 Inch Tailpipe and Tips, Stainless Steel","description":"Crossmember Back Exhaust Kit 67-72 GM P\/U C10\n\u003cp\u003eThe Flowmaster 817654 American Thunder header-back exhaust kit is designed specifically for GM fullsize trucks manufactured between 1967 and 1972. Crafted from durable stainless steel, this exhaust system combines high-performance engineering with a sleek natural finish to enhance your truck's sound and efficiency. The kit features a 2.5-inch diameter tailpipe and exhaust tips, ensuring optimal airflow and a commanding exhaust note. Installation involves replacing the entire exhaust from the headers to the rear, providing a seamless upgrade that improves horsepower and torque while maintaining a clean, aggressive appearance. Ideal for truck enthusiasts seeking a robust, long-lasting exhaust solution, this system is engineered for straightforward fitment and reliable performance. Whether you're restoring a classic or upgrading your daily driver, this exhaust kit offers a perfect balance of style, sound, and function for your GM fullsize truck.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eHeader-back exhaust design for complete system replacement\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eConstructed from high-quality stainless steel for corrosion resistance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003e2.5-inch diameter tailpipe and tips for optimal exhaust flow\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eNatural stainless steel finish for durability and aesthetic appeal\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eEngineered for GM fullsize trucks from 1967 to 1972\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eImproves exhaust sound and performance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eIncludes all necessary hardware for installation\u003c\/li\u003e\u003c\/ul\u003e","brand":"FLOWMASTER","offers":[{"title":"Default Title","offer_id":44515981262914,"sku":"FLO817654","price":999.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0688\/4327\/4306\/files\/FLO817654.jpg?v=1785070410","url":"https:\/\/ltactradingco.com\/products\/flowmaster-817654-american-thunder-header-back-exhaust-kit-for-gm-fullsize-trucks-1967-1972-2-5-inch-tailpipe-and-tips-stainless-steel","provider":"LTAC Trading Co.","version":"1.0","type":"link"}