If you are ready to stop robbing your engine of valuable horsepower and performance, then you need to install a high quality and powerful aftermarket exhaust system, such as the Gibson Split Rear Exhaust. The Gibson Split Rear Exhaust is designed to reduce back pressures on your cylinders during the exhaust cycle. Back pressure is the force that is necessary for the exhaust gasses to be pushed through your exhaust system, and any reduction in back pressure translates to an increase in the horsepower available to drive your wheel. The Gibson Split Rear Exhaust features a slip fit design, meaning that each section of exhaust slides into the next section instead of bolting together with heavy flanges and thick, oddly shaped gaskets. This design smoothes out the airflow and reduces turbulence, further reducing back pressure. The Gibson Split Rear Exhaust comes in two materials. Your first option is an aluminum construction that is hot-dipped in a corrosion resistant aluminum-silica alloy that coats the exhaust and protects it from rust. The other option is a high quality, low carbon stainless steel that is also corrosion resistant. No matter which Gibson Split Rear Exhaust you choose, you will see a significant increase in power over your stock system. Car hobbyists always deserve outstanding support and help while looking at reliable parts for their car or truck. To help you get that, we created a twenty-four hour a day customer service call bureau to support all your queries. To make a good deal even better, you always get free shipping for every order $50 or more. If you spot a better price somewhere else, give us a call - we will beat any advertised price for auto parts.