Fits Standard and High Output Models
With seven layers of progressively finer mesh cotton gauze/synthetic media
Rear wheel drive models are equipped with 5kg rear spring rates
5deg caster improvements into these arms to optimise wheel alignments settings for street and track performance
and both -8 and -6 discharge adapters without integral check valves
Kooks 11-14 Ford Mustang GT 1-3/4 x 3 Header & Catted X-Pipe Kit - 1141H220 Programmers & Chips Fits Standard and High OutputKooks 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