Upgrade the sound on you 2017-18 F-250/F-350 with our aggressive sounding catback exhaust system. This 304 stainless steel system is a 3 true dual catback featuring an X-Pipe and a single straight through muffler. We finished this mandrel bent system with dual 4 polished tips that exit in front of the rear tire on the passenger side for a unique finish. Connect to our fully TIG welded header system or your stock manifolds with a simple bolt on install. Upgrade your exhaust today with Stainless Works.