3" x 2-1/2"(OEM) Competition Only Connections. 2010-2015 Camaro SS/ZL1 6.2L. 2019 ford mustang Drop down selections allow you

Drop down selections allow you to add Military Spec bolts and the required heim joints for the 1/2" bolt (3/4" thread with 1/2" hole)

Dimple die taco gussets for a custom look and added strength

For those not looking for a full roll cage

2 EA J401 front struts with Coilover Springs (Choice of Valving and Springs)

The Trackspec solution resolves all of this by mounting the main hoop to the frame and B pillar

3" x 2-1/2"(OEM) Competition Only Connections. 2010-2015 Camaro SS/ZL1 6.2L. 2019 ford mustang Drop down selections allow youKooks 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