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!"
2009-2013 GM 1500 Series Truck and SUV Silverado/Sierra/Tahoe/Yukon etc. 4.8L/5.3L 3in. x 2-3/4in.(OEM) Outlet GREEN Catted Stainless Steel Y-Pipe. Must be used with Kooks Headers.
2009-2013 GM 1500 Series Truck and SUV Silverado/Sierra/Tahoe/Yukon etc. 4.8L/5.3L 3" x 2-3/4"(OEM) Outlet GREEN Catted Stainless Steel Y-Pipe. Must be used with Kooks Headers.
2009-2013 GM 1500 Series Truck and SUV Silverado/Sierra/Tahoe/Yukon etc. 4.8L/5.3L 3" x 2-3/4"(OEM) Outlet GREEN Catted Stainless Steel Y-Pipe. Must be used with Kooks Headers.
2009-2013 GM 1500 Series Truck and SUV Silverado/Sierra/Tahoe/Yukon etc. 4.8L/5.3L 3" x 2-3/4"(OEM) Outlet GREEN Catted Stainless Steel Y-Pipe. Must be used with Kooks Headers.
2009-2013 GM 1500 Series Truck and SUV Silverado/Sierra/Tahoe/Yukon etc. 4.8L/5.3L 3in. x OEM Outlet GREEN Catted Stainless Steel Y Pipe. Must be used with Kooks Headers.
3" x 2-3/4"(OEM) Outlet GREEN Catted Stainless Steel Y-Pipe. Must be used with Kooks Headers.
Kooks 09-13 GM 1500 Series Truck 4.8L/5.3L 3in x OEM Out GREEN Cat SS Y Pipe Kooks HDR Req
3in. x OEM Outlet GREEN Catted Stainless Steel Y Pipe. Must be used with Kooks H
3" SS GREEN Catted Y-Pipe. 2009-2013 GM Truck 4.8L/5.3L. Connects to OEM.
3in. x OEM GREEN Catted Y-Pipe
3" x OEM GREEN Catted Y-Pipe
GREEN Catted Y-Pipe
3" x OEM Y-Pipe
ExhaustYPipe
