{"product_id":"american-thunder-cat-back-exhaust-kit","title":"American Thunder Cat-Back Exhaust Kit","description":"The Flowmaster American Thunder cat-back exhaust kit is engineered for 1999-2004 Ford F-250 and F-350 Super Duty trucks equipped with the 5.4L or 6.8L engines and short bed configurations.\n\nThis system is constructed with durable 16-gauge aluminized tubing and features mandrel bends to ensure optimal exhaust flow. The heart of this system is the Flowmaster 40 Series mufflers, designed to provide a moderate exterior tone and a mild to moderate interior tone, making it suitable for customers seeking efficiency improvements without excessive noise. It is especially recommended for towing applications.\n\nThe kit includes a single 3-inch lead pipe, a single side exit, and 3.5-inch stainless steel tips for a subtle yet custom appearance. Like all Flowmaster systems, the benefits include improved throttle response, increased power, and enhanced mileage.","brand":"Flowmaster","offers":[{"title":"Default Title","offer_id":52664196366648,"sku":"17345","price":452.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/686906705.jpg?v=1784335014","url":"https:\/\/store.motormia.co\/products\/american-thunder-cat-back-exhaust-kit","provider":"MOTORMIA","version":"1.0","type":"link"}