If you already have a great truck, why wouldn’t you want to increase the power output? An excellent way to get a significant bump in horsepower is to install a Gibson Super Truck Exhaust. With a Gibson Super Truck Exhaust, you can see an increase in horsepower of 15 to 20%, and an increase in torque of up to 20 foot pounds. The Gibson Super Truck Exhaust develops this extra power by reducing back pressure and increasing efficiency. The Gibson Super Truck Exhaust, like all Gibson exhaust systems, features a slip fit design, meaning that each section slides into the next section of exhaust, rather than bolting with flat flanges and heavy gaskets. This smoothes out the airflow and when combined with the wide open design, significantly decreases back pressure. The Gibson Super Truck Exhaust comes in two materials. The first is a hot-dipped aluminum material. The coating is an aluminum-silica alloy that provides protection against rust. The second material is a high quality, low carbon stainless steel alloy. It is, of course, highly corrosion resistant and it is very light and reliable. Auto part customers should always get first-rate sales help when shopping for high-quality car parts from us. For all our customers, we maintain a round-the-clock technical assistance desk to address your calls. To make a good deal even better, all parts come with completely free shipping for each order $50 and higher. If you spot a better price somewhere else, give us a call - we will meet or beat any price advertised elsewhere.