Super light weight design
SUS-304 Stainless Made Steel with Polish Finish.
Prewelded hangers for easy and quick installation, not requiring cutting or welding as universal muffler do. Designed for high performance with build in resonator to help meet sound level standards. Will dramatically improve turbo response and high RPM / HP Optimize power band mid rang to high RPM power. 2.25" Full Stainless Steel Piping with 3.75" N1 Exhaust Tip (come with removable silencer) Racing spec design to gain more horse power, faster response, averaging 15-20 Extra HP. Designed for more Air Flow for more HP All necessary hardware and gasket are included as show in the picture. 100% Brand new and Ready to Ship Fitment: 95-02 Pontiac Sunfire/Chevy Cavalier 2.2L