Use this MBRP exhaust system when you want to boost your Chevrolet Camaro's style and performance on the road. It's great for car enthusiasts who love to customize their rides and get the most out of their vehicles. The system has 2.5 - inch tubing and 4 - inch dual wall tips. It's made of heavy - gauge aluminized steel, which is a good choice for dry climates with little precipitation.