The Berserker Series utilizes the same upgraded
ensuring you get the most travel out of your shock or strut
Vorshlag upper spring perches are included and built to fit the strut style (see "Strut Style" drop down option menu
By raising the mounting location on the front of the control arm
precision machined piston with a deflective disc and a P
Dual Side Exit Cat-Back w/Black Tips. 2021+ F150 2.7L/3.5L/5.0L Firebird The Berserker Series utilizes theKooks 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