This exhaust system is perfect for Honda Accord Coupe V6 3.5L owners from 2008 to 2012 who want to enhance their driving experience. Whether you're cruising on the highway or revving up at a stoplight, it'll give your car a powerful sound. It's made from 304 stainless steel with a 2.25 - inch to 2 - inch diameter. The system was designed to fit easily into the factory mounting locations, so you don't have to worry about complex installations.