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!"
3" x OEM Catted Stainless Steel Y-Pipe. Must be used with Kooks Headers. STANDARD RACE CATS NOT FOR USE IN FORCED INDUCTION APPLICATIONS
2006-2009 Chevrolet Trailblazer SS LS2 6.0L 3in. x OEM Outlet Catted Stainless Steel Y Pipe. Must be used with Kooks Headers.
2006-2009 Chevrolet Trailblazer SS LS2 6.0L 3" x OEM Catted Stainless Steel Y-Pipe. Must be used with Kooks Headers. STANDARD RACE CATS NOT FOR USE IN FORCED INDUCTION APPLICATIONS

Fitment:
Chevrolet Trailblazer SS 2006
Chevrolet Trailblazer SS 2007
Chevrolet Trailblazer SS 2008
Chevrolet Trailblazer SS 2009