Hybrid BBC Header Flange - 3/8" Thick 304 Stainless -2-1/8" PrimariesKooks 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

By designing these boxes in this way

Louver backbone design maintains hood structural rigidity

For ease of installation

This removal of deflection comes with very little added NVH

We replace the rubber bushings with a very large spherical bearing

095 wall 1

you are able to increase the bar angle by 4 degrees compared to the middle or stock location

Our 5th Gen Camaro Viking Crusader Kit includes the following:

then installed with an impact wrench using the "pulse" method

These have a maximum

Vorshlag tester Brian M testing our S550 OEM style camber plates - winning the 2016 Texas CAM Challenge

Our solution was to have a form fitting lower plate