Do you want to make sure your Ford F - 150 sounds as good as it looks Now you can with this Ford Racing Sport Cat - Back Exhaust for all 2011, 2012, 2013 and 2014 F - 150's with a 5.0L Engine and 145 in. Wheelbase. It is uniquely designed and tuned to provide optimum performance, a fiercely aggressive tone, tested durability and pure, high performance driving excitement This exhaust is constructed from high - quality T - 304 stainless steel and features ultra - smooth mandrel bends, warp - free flanges and an all out superior craftsmanship. Exiting the rear of the vehicle are dual, chrome plated 4 in. exhaust tips with 'Ford Racing' embossed on them. This Touring cat - back exhaust is 49 - state legal for drive - by noise, so almost everyone can install this system in their F - 150 with a 5.0L Engine and a 145 in. wheelbase and rip down the road or path