1-5/8" x 1-3/4" Torque Series Headers w/EGR 1999-2001 GM Truck 4.8L/5.3L/6.0L. 1984-pontiac-firebird-esi1382254 race and off-road applications

race and off-road applications

A progressive valve will have a softer low-speed force that ramps up very quickly as shaft speed increases

The patented Viking Crusader™ shock absorbers and struts were developed based on requests from the pro-touring community

1 EA J326GP-350 Front Coilover Kit

The compression valving options are the same as the Crusader Series

1-5/8" x 1-3/4" Torque Series Headers w/EGR 1999-2001 GM Truck 4.8L/5.3L/6.0L. 1984-pontiac-firebird-esi1382254 race and off-road applicationsKooks 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