This exhaust system is perfect for Ford F - 250 and F - 350 Super Duty owners from 2011 - 2016. If you live in a dry area or are looking for an affordable way to boost your vehicle's performance, this is for you. Whether you're on long highway drives or off - road adventures, it'll enhance your driving experience. It features a 5 - inch single side - exit design and uses heavy - gauge aluminized steel tubing for durability.