{"product_id":"flowmaster-american-thunder-crossmember-back-exhaust-system-5","title":"Flowmaster American Thunder Crossmember-Back Exhaust System","description":"This American Thunder® Crossmember-Back exhaust system is custom designed for most 1964-1972 GM A-body cars and is for the person looking for a complete 2.50-inch dual exhaust system with a moderately aggressive exterior tone and a moderate interior sound. With easy fit in mind, these aluminized steel systems feature all mandrel-bent tubing, an H-pipe to equalize the exhaust pressures for maximum performance and deep sound and includes a pair of specially selected Super 40™ mufflers. The mandrel-bent 2.50-inch tailpipes tuck up out of the way for maximum clearance and offer you two choices of tailpipe exit styles. Like all Flowmaster® systems, benefits include improved throttle response, power, and mileage. Designed for an easy fit, these systems include all necessary parts and hardware for an easy installation and is covered by our 3-year Limited Warranty.","brand":"Flowmaster","offers":[{"title":"Default Title","offer_id":48960321028336,"sku":"BDXN_17119","price":799.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/8278\/3728\/files\/17119_1.jpg?v=1772983912","url":"https:\/\/www.leftcoastmotorsports.com\/products\/flowmaster-american-thunder-crossmember-back-exhaust-system-5","provider":"Left Coast Motorsports","version":"1.0","type":"link"}