{"product_id":"header-back-exhaust-kit-68-72-chevelle-v8-2-5in","title":"Flowmaster - Flowmaster American Thunder Crossmember-Back Exhaust System","description":"This American Thunder® exhaust system comes as a complete true dual Crossmember-Back exhaust for your 1968-1972 GM A-body with a V8 engine. These dual exhaust systems feature 2.50-inch mandrel-bent stainless steel tubing for maximum performance, includes a built-in H-pipe\/balance tube flowing into a pair of large case Super 40® mufflers that deliver an aggressive interior and exterior tone and are suited to the enthusiast who wants their performance to be heard. The 2.50-inch tailpipes exit at a slight angle down under the rear bumper for a strong muscular look. The system includes all hangers and necessary hardware for installation. Like all Flowmaster® systems, the benefits include improved throttle response, power and mileage and is covered by our Lifetime Limited Warranty.","brand":"Flowmaster","offers":[{"title":"Default Title","offer_id":43476536295510,"sku":"BDXN_817409","price":1117.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0659\/8017\/0326\/files\/FLO817409.jpg?v=1760606971","url":"https:\/\/1rxphq-ah.myshopify.com\/products\/header-back-exhaust-kit-68-72-chevelle-v8-2-5in","provider":"Vast Racing Products","version":"1.0","type":"link"}