Kooks 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 to say that all of our products are handcrafted here in the USA and we are proud to still be independently owned and operated. And don't forget, "Get Kookin with KOOKS!"

Header and Connection Kit. 2008-2009 Pontiac G8 GT/GXP LS2/LS3 6.0L/6.2L. Includes 1-7/8in. x 3in. Stainless Steel Long Tube Headers/3in. x 2-1/2in.(OEM) GREEN Catted Stainless Steel X-Pipe

Header and Connection Kit. 2008-2009 Pontiac G8 GT/GXP LS2/LS3 6.0L/6.2L. Includes 1-7/8" x 3" Stainless Steel Long Tube Headers & 3" x 2-1/2"(OEM) GREEN Catted Stainless Steel X-Pipe

Kooks 08-09 Pontiac G8 GT GXP Header and Green Catted Connection Kit-3x2-1/2in X-Pipe

Stainless Steel Headers; 1 7/8 in.; w/2.5 in. and 3 in. X Pipe GREEN Connection Kit;

1-7/8" Header and GREEN Connection Kit. 2008-2009 Pontiac G8 GT/GXP 6.0L/6.2L.

Stainless Header and Connection Kit.

Stainless Steel Headers

Header & Conn. Kit

Exhaust Header