This exhaust system is perfect for those who drive Ford F - 250/350 7.3L trucks from 1999 - 2003. If you're on a budget but still want to enhance your vehicle's performance and sound, this is for you. Whether you're using your truck for daily commuting, hauling, or just cruising around, this exhaust will work great. It has a 5 - inch turbo - back single - side exit design, and the heavy - gauge aluminized steel tubing makes it durable enough to handle debris on the road.