3" SS Competition Only OEM Connections. 2011-2020 WK2 Jeep/Durango 5.7L. corvette 4" Rear Width

4" Rear Width

We CNC machine parts in house

10" Height

and Rear Upper Traction arm are all injected rubber metal sleeved bushings

18" wheels will require cutting the stud to prevent contact with the barrel of the wheel

3" SS Competition Only OEM Connections. 2011-2020 WK2 Jeep/Durango 5.7L. corvette 4" Rear WidthKooks 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