3" SS Competition Only Connection Pipes. 2015-2026 Mustang GT 5.0L. Louver as well as toe and

as well as toe and camber change under roll

And don't forget

5" DOM Mild Steel construction - USA Made here in Cali

Front Caster Rod Bushings (CRB) replace the stock flexible rubber bushings with low friction

3" SS Competition Only Connection Pipes. 2015-2026 Mustang GT 5.0L. Louver as well as toe andKooks 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