Compatible with all OEM diameter factory and aftermarket (lowering) springs for S550
Double Zipper U-Shaped Main Compartment Allows For Quick And Easy Access To The Contents Of Your Tactical Bag
5° of additional negative camber
Our Monoball Bushings feature FK Racing Bearings with a self lubricating Teflon liner for long life and maximum performance
The operating temperature of the liner ranges from -65º to 325ºF
1-3/4" x 1-7/8" Header and Catted Connection Kit. 2015-2020 Shelby GT350 5.2L 4V 1991-pontiac-firebird-esi6483971 Compatible with all OEM diameterKooks 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