{"product_id":"flowmaster-717983","title":"Flowmaster 10-21 Toyota Tundra V8 FlowFX Extreme Cat-Back Exhaust System","description":"\u003cp\u003eFlowmaster introduces our Flow FX Extreme stainless steel cat-back exhaust system for the 2007-2021 Toyota Tundra with the 4.7 or 5.7-liter engine. This system uses a Flow FX series muffler for an aggressive to moderate sound level and increased performance. 3.00-inch mandrel bent 409 stainless steel tubing allows for maximum exhaust flow and durability. The system has a turndown style, dump exit right after the muffler to eliminate the over-axle tailpipe. This elimination of the tailpipe helps improve ground clearance and departure angle when you are driving in more extreme off-road situations. This system produced max dyno gains of 5 hp and 6 lb-ft of torque at the rear wheels.  All of the necessary hardware is included, and factory-mounting locations are used for an easy installation. Backed by Flowmaster's Lifetime Limited Warranty\u003c\/p\u003e\u003cp\u003eGenuine Flowmaster. Part number 717983.\u003c\/p\u003e\u003cp\u003eImported to order from our US supply partner — allow 7-14 days delivery.\u003c\/p\u003e","brand":"Flowmaster","offers":[{"title":"Default Title","offer_id":62161418060163,"sku":"717983","price":435.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1018\/6506\/2787\/files\/cc6e0de4d8956eedf75f5670201e788bL.jpg?v=1785033650","url":"https:\/\/www.mlperformance.co.uk\/products\/flowmaster-717983","provider":"ML Performance","version":"1.0","type":"link"}