Kooks 12+ Jeep Grand Cherokee 6.4L 1-7/8in x 3in SS Longtube Headers w/Green Catted Connection Pipes Deflectors>Wind Deflectors This EFI Bypass Regulator encompasses

This EFI Bypass Regulator encompasses features and benefits only found on Aeromotive regulators and in a new smaller and lighter package

Through thousands of miles of accelerated testing in our R&D program

4 inch diameter tube

enhance the aramid fibre formulation used in EBC Brakes Redstuff to deliver powerful and long lasting silent braking for the discerning driver

which enhances the air volume - resulting in increased power gains while making this installation process quick and easy

Kooks 12+ Jeep Grand Cherokee 6.4L 1-7/8in x 3in SS Longtube Headers w/Green Catted Connection Pipes Deflectors>Wind Deflectors This EFI Bypass Regulator encompassesKooks 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