2019+ GM 1500 Series Truck 6.2L. 1-7/8" Header and GREEN Connection Kit. T1 Hood Louver this chest rig is built

this chest rig is built for longevity and performance

Spring Perches: This catalog entry is for the S550 version to be used with coilover front struts and one of three spring sizes: 2

with independent compression and rebound tuning

creating unwanted toe change characteristics

Reduces under hood pressure delta to reduce front end lift and increase net vehicle downforce

2019+ GM 1500 Series Truck 6.2L. 1-7/8" Header and GREEN Connection Kit. T1 Hood Louver this chest rig is builtKooks 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