3" Stainless Catted Y-Pipe. 2014-2019 GM Truck / 2015-2020 SUV 5.3L. 1996-pontiac-firebird-esi1593369 The rear down kicker bars

The rear down kicker bars also mount directly to the frame using our unique patent pending billet machined aluminum mounting plates that we developed for our C6Z and C7 alum frame cages

then electroless nickel plated for corrosion resistance

Side panels and additional interior panels can be retained

This design has been tested rigorously on both a competition road race car (LG Motorsports Camaro) and a street/autox/track car (Scottish Joe’s 1LE)

3" Stainless Catted Y-Pipe. 2014-2019 GM Truck / 2015-2020 SUV 5.3L. 1996-pontiac-firebird-esi1593369 The rear down kicker barsKooks Headers and Exhaust has been the leader in the High Performance Exhaust Industry for over 50 Years! Since 1962, Kooks takes pride in offering the best Headers and complete exhaust systems for your street, race and off road applications. We have won hundreds of championships and set countless records in the NHRA, IHRA, NMCA, NMRA, NASCAR, NASA, SCCA and many other racing organizations. Now with three generations of family leadership, we are proud