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!"
3in. x 3-1/2in. (OEM) Outlet Catted Stainless Steel Y-Pipe. 2007-2008 GM 1500 Series Truck and 2007-2010 SUV Tahoe/Escalade/Yukon etc. 6.2L. Must be used with Kooks Long Tube Headers. Includes Clamps. 3-1/2in. Outlet connects to OEM Exhaust
3in. x 3-1/2in. (OEM) Outlet Catted Stainless Steel Y-Pipe. 2007-2008 GM 1500 Series Truck and 2007-2010 SUV Tahoe/Escalade/Yukon etc. 6.2L. 3in. 16GA 304 Stainless Steel Construction. KOOKS Standard 300 Cell High Flow Catatlytic Converters. Ball and Socket style Connection to Headers. Must be used with Kooks Long Tube Headers. Includes Clamps. 3-1/2in. Outlet connects to OEM Exhaust re-using OEM Hardware. KOOKS Standard Cats not recommended for use with forced induction
3" x 3-1/2" (OEM) Outlet Catted Stainless Steel Y-Pipe. 2007-2008 GM 1500 Series Truck and 2007-2010 SUV Tahoe/Escalade/Yukon etc. 6.2L. In an effort to provide our customers the best product available, Kooks has discontinued the Standard Cats and will be offering only the more durable and higher quality EPA verified Kooks GREEN Cats in our product. Kooks GREEN Cats are engineered to perform in Modern Muscle cars up to 750 RWHP, This part has been superseded by Part# 28543300
Fitment:
Cadillac Escalade Base 2007
Cadillac Escalade Base 2008
Cadillac Escalade Base 2009
Cadillac Escalade Base 2010
Cadillac Escalade Base 2011
Cadillac Escalade Base 2012
Cadillac Escalade Base 2013
Cadillac Escalade Luxury 2011
Cadillac Escalade Luxury 2012
Cadillac Escalade Luxury 2013
Cadillac Escalade Platinum 2008
Cadillac Escalade Platinum 2009
Cadillac Escalade Platinum 2010
Cadillac Escalade Platinum 2011
Cadillac Escalade Platinum 2012
Cadillac Escalade Platinum 2013
Cadillac Escalade Premium 2011
Cadillac Escalade Premium 2012
Cadillac Escalade Premium 2013
Cadillac Escalade ESV Base 2007
Cadillac Escalade ESV Base 2008
Cadillac Escalade ESV Base 2009
Cadillac Escalade ESV Base 2010
Cadillac Escalade ESV Base 2011
Cadillac Escalade ESV Base 2012
Cadillac Escalade ESV Luxury 2011
Cadillac Escalade ESV Luxury 2012
Cadillac Escalade ESV Platinum 2008
Cadillac Escalade ESV Platinum 2009
Cadillac Escalade ESV Platinum 2010
Cadillac Escalade ESV Platinum 2011
Cadillac Escalade ESV Platinum 2012
Cadillac Escalade ESV Premium 2011
Cadillac Escalade ESV Premium 2012
Cadillac Escalade EXT Base 2007
Cadillac Escalade EXT Base 2008
Cadillac Escalade EXT Base 2009
Cadillac Escalade EXT Base 2010
Cadillac Escalade EXT Base 2011
Cadillac Escalade EXT Base 2012
Cadillac Escalade EXT Luxury 2011
Cadillac Escalade EXT Luxury 2012
Cadillac Escalade EXT Premium 2011
Cadillac Escalade EXT Premium 2012
Chevrolet Silverado 1500 LT 2010
Chevrolet Silverado 1500 LT 2011
Chevrolet Silverado 1500 LT 2012
Chevrolet Silverado 1500 LTZ 2009
Chevrolet Silverado 1500 LTZ 2010
Chevrolet Silverado 1500 LTZ 2011
Chevrolet Silverado 1500 LTZ 2012
Chevrolet Tahoe LTZ 2008
Chevrolet Tahoe LTZ 2009
GMC Sierra 1500 Denali 2007
GMC Sierra 1500 Denali 2008
GMC Yukon Denali 2007
GMC Yukon Denali 2008
GMC Yukon Denali 2009
GMC Yukon Denali 2010
GMC Yukon Denali 2011
GMC Yukon Denali 2012
GMC Yukon XL 1500 Denali 2007
GMC Yukon XL 1500 Denali 2008
GMC Yukon XL 1500 Denali 2009
GMC Yukon XL 1500 Denali 2010
GMC Yukon XL 1500 SLT 2010









