1-7/8" Header and GREEN Connection Kit. 2009-2013 GM 1500 Series Truck 4.8L/5.3L 1996-pontiac-firebird-esi1593369 1 EA 7995-102 Spanner Wrench

1 EA 7995-102 Spanner Wrench and Thrust Washer Kit

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

Based on customer requests for a high performance offering for the street/track enthusiast

it normally attaches to one of the 3 strut top mounting holes

1-7/8" Header and GREEN Connection Kit. 2009-2013 GM 1500 Series Truck 4.8L/5.3L 1996-pontiac-firebird-esi1593369 1 EA 7995-102 Spanner WrenchKooks 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