1-3/4" Header and Catted (H) Connection Kit. 2011-2014 Mustang GT 5.0L 4V. Rhodesian Chest Rig If you do not know

If you do not know what struts you have

This maintains optimum suspension geometry under load to improve braking and handling feedback

Tighten these nuts

Works on the 2015-up Mustang Ecoboost

The Berserker Series is available in both double-adjustable and triple-adjustable

1-3/4" Header and Catted (H) Connection Kit. 2011-2014 Mustang GT 5.0L 4V. Rhodesian Chest Rig If you do not knowKooks 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