Upgrade the exhaust in your 2008-2019 Ford Powerstroke with the Magnaflow 18950 5" Aluminized Pro Series Filter-Back Exhaust System. The Aluminized Pro Series features a mandrel-bent aluminized steel construction with no muffler and a 1-year warranty. This series allows for some customization by the end user offering you the best value on the market. Features: No Muffler 5" Mandrel Bent Tubing Aluminized Steel Construction Single Filter-Back Exhaust System 1-Year Limited Warranty Note: All Crew & Extended Cab fitment applies to Ford F-250/350/450 Pickups. This system is not designed for use on Cab & Chassis models.