This MBRP Armor Lite exhaust system is designed for 2003 - 2007 Ford F - 250/350 6.0L trucks. It's perfect for truck owners who want to enhance their vehicle's performance and sound without breaking the bank. Whether you're driving on the highway or off - road, this exhaust system will give you a great driving experience. It's made of heavy - gauge aluminized steel, which makes it durable and resistant to dents. The mandrel - bent tubing ensures smooth exhaust flow, allowing your engine to breathe better. This exhaust system is a great addition to your truck, improving both power and longevity.