S550 Mustang Rear Toe Arms (RTA) increase stability and response by eliminating bushing deflection while providing an increased range of rear toe adjustment
Comes fully powder coated in standard colors
While some options will be digressive at lower speeds
The rebound valving has a progressive curve that is strictly determined via orifice control
Works on the 2015-up Mustang Ecoboost
1-7/8" x 3" Stainless Steel Headers. Includes O2 extensions for all years. 2022 ford mustang S550 Mustang Rear Toe ArmsKooks 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