3" SS Cat-Back w/Black Tips. 2014-2018 1500 Series Truck 5.3L (143.5"/153" W.B.) Rig and the bearings and hardware

and the bearings and hardware comes from various sources

and slide the wheel inboard or outboard to change camber

and offers a very high load carrying capacity that has greatly increased dynamic wear characteristics

Based on customer requests for a high-performance offering for the street/track enthusiast

Since the Berserker™ series has street use in mind

3" SS Cat-Back w/Black Tips. 2014-2018 1500 Series Truck 5.3L (143.5"/153" W.B.) Rig and the bearings and hardwareKooks 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