3" SS Competition Only Header-Back Dual Exhaust. 1998-2002 Camaro/Firebird 5.7L. 2016-chevrolet-camaro-esi9950129 You might need to slightly

You might need to slightly modify that 3rd hole per side to use the included nut and washer hardware

others will be linear and some will even have a progressive nature

the Berserker™ allows for a broader force range curve allowing for strong enough valving to handle higher rate springs

both the compression and rebound forces will ultimately provide for a blow-off

** 3-4 Week Lead Time - This kit is ready to bolt on out of the box**

3" SS Competition Only Header-Back Dual Exhaust. 1998-2002 Camaro/Firebird 5.7L. 2016-chevrolet-camaro-esi9950129 You might need to slightlyKooks 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