{"product_id":"flowmaster-09-21-toyota-tundra-5-7l-flowfx-cat-back-dos-exhaust-system-717664","title":"Flowmaster 09-21 Toyota Tundra 5.7L FlowFX Cat-Back DOS Exhaust System - 717664","description":"\u003cp\u003eThis Flow FX® Cat-back exhaust system is for 2009-2021 Toyota Tundra with 4.0L, 4.6L, 4.7L or 5.7L engine and is a bolt-on emissions legal system with a moderately aggressive exterior sound and a moderate interior tone. The system features 304 stainless steel construction for long life, and a specially designed dual inlet Flow FX® \"straight-through\" performance muffler flowing into dual 2.50-inch mandrel-bent tailpipes for maximum performance. The tailpipes exit out the sides behind the rear wheels, which is beneficial for towing, and are finished off with a pair of large 4.50-inch black ceramic coated stainless steel tips. The system includes all necessary parts and hardware for easy at home installation and is covered by our Lifetime Limited Warranty.\u003c\/p\u003e\n\u003cp\u003eFits 2009-2021 Toyota Tundra with 4.0L, 4.6L, 4.7L or 5.7L engine. 2\/4 wheel drive models. Does not fit regular cab\/short bed or double cab\/long bed models. Only fits 2009 models built after 08\/2008.\u003c\/p\u003e\n\u003ch4\u003eFeatures \u0026amp; Benefits\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eFlow FX \"Straight-through\" Performance Muffler for Sound and Performance\u003c\/li\u003e\n\u003cli\u003eDual 2.50-inch Mandrel-bent 16-gauge Tubing Maximizes Exhaust Flow\u003c\/li\u003e\n\u003cli\u003eLarge 4.50-inch Black Ceramic Coated Stainless Steel Tips\u003c\/li\u003e\n\u003cli\u003eUses the Factory Hanger Locations for Easy Installation\u003c\/li\u003e\n\u003cli\u003eDeep Powerful Performance Sound and Great Tone\u003c\/li\u003e\n\u003cli\u003e409 Stainless Steel Construction for Long Life\u003c\/li\u003e\n\u003cli\u003eClears the Factory Spare Tire\u003c\/li\u003e\n\u003cli\u003eLifetime Limited Warranty\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Flowmaster","offers":[{"title":"Default Title","offer_id":46318635188360,"sku":"flo717664","price":956.16,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0592\/2491\/6104\/files\/a8bd8ef9e5f6d7696790addf52850220L.jpg?v=1786225020","url":"https:\/\/www.allianceracing.com\/products\/flowmaster-09-21-toyota-tundra-5-7l-flowfx-cat-back-dos-exhaust-system-717664","provider":"Alliance Racing","version":"1.0","type":"link"}