1-7/8" Stainless Headers. 2011-2014 F150 5.0L 4V.Kooks 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

The Trackspec solution resolves all of this by mounting the main hoop to a vertically supported shelf near the rear seat buckets

Using our lower control arm

Application: 2015+ S550 Mustang     Installation Instructions:   SPL RCAB S550 Instructions

This kit includes washers and bolts for both camber arms and toe arms

5° of additional negative camber

The use of FK Rod Ends and High Misalignment Spherical Bearings eliminates the flex and binding found in the OEM control arms

no chassis modifications required

Our Double Adjuster is machined from 4130 Chromoly

NOTE: REQUIRES AFTERMARKET CAMBER PLATE

2 EA NEW GM Upper Strut Mounts

for high-speed compression adjustment

Application List: 2015+ S550 Mustang