This exhaust is designed for the 6.2L Camaro and is class legal for Touring-1 in the SCCA. This 2-1/2 system replaces all exhaust components behind the factory manifolds with light-weight, yet sturdy 18-gauge 304 stainless steel. In addition to an X-pipe, there are two 3 smooth-tube mufflers to give it a true free-flowing race car sound, with zero restriction. The exhaust exits to mirror-polished 4 tips, that are double-wall, slash-cut conical construction. Our SCCA Camaro exhaust hangs from all factory mounting points, making it easy to install, requiring NO fabrication.