{"product_id":"afe-apollo-gt-series-4in-409ss-cat-back-20-21-gm-2500-3500hd-v8-6-6l-l8t-black-tip","title":"aFe Apollo GT Series 4in 409SS Cat-Back 20-21 GM 2500\/3500HD V8-6.6L L8T - Black Tip","description":"This cat-back exhaust system is constructed of 4\" mandrel-bent 409 stainless steel tubing for maximum strength and durability. This system features a high-flow 409 stainless steel muffler, producing a deep sound. Finishing off this exhaust system is a 5\" diameter black 409 stainless steel intercooled clamp-on exhaust tip. The tip features an aFe POWER logo plate riveted on for a unique style. This system produces a deep sound unleashing all available horsepower and torque. Utilizing a factory style flange and hangers this system is a direct bolt-on system, which requires no cutting or modifications for a hassle-free installation. Utilizing state-of-the-art computer-aided design technology, this exhaust system is designed for custom, high tolerance factory fitment. 100% MIG-Welded for race-proven strength and durability.","brand":"aFe","offers":[{"title":"Default Title","offer_id":42883083108457,"sku":"AFE49-44123-B","price":820.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0567\/3949\/6041\/files\/9bccc1e831715da311c4f106dfb7dbf2.jpg?v=1770150557","url":"https:\/\/velocityfactor.shop\/products\/afe-apollo-gt-series-4in-409ss-cat-back-20-21-gm-2500-3500hd-v8-6-6l-l8t-black-tip","provider":"Velocity Factor","version":"1.0","type":"link"}