1-7/8" Emissions Header and GREEN Connection Kit. 2001-2002 Camaro/Firebird 5.7L 2000 Pontiac Firebird or a triple adjustable where

or a triple adjustable where the compression adjustment is separated into low-speed and high-speed adjustments

Industry leading main hoop mounting solution using oversized billet machined plates to distribute loads on a vertically supported part of the unibody

So is camber adjustment

100% BOLT IN INSTALLATION - NO DRILLING

1-7/8" Emissions Header and GREEN Connection Kit. 2001-2002 Camaro/Firebird 5.7L 2000 Pontiac Firebird or a triple adjustable whereKooks 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