If you're a car enthusiast who loves to drive a 2002 - 2008 Mercedes - Benz G500, this exhaust system is for you. Whether you're on a long highway drive or just cruising around town, it will enhance your driving experience. The system is made of 2 - 1/2 IN mandrel - bent 304 stainless steel tubing, with dual 6" round x 18" long high - flow mufflers. It's easy to install and gives your car a great sound without annoying cabin noise.