Kooks 03-13 GM 1500 Series Truck/SUV 4.8/5.3/6.0/6.2L 1-5/8in x 1-3/4in SS Headers w/o EGR

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!"WarrantyInstallation InstructionsInstallation InstructionsWarrantyThis Part Fits: Year Make Model Submodel 2003-2014 Cadillac Escalade Base 2011-2014 Cadillac Escalade Luxury 2008-2014 Cadillac Escalade Platinum 2011-2014 Cadillac Escalade Premium 2003-2014 Cadillac Escalade ESV Base 2011-2014 Cadillac Escalade ESV Luxury 2008-2014 Cadillac Escalade ESV Platinum 2011-2014 Cadillac Escalade ESV Premium 2003-2013 Cadillac Escalade EXT Base 2011-2013 Cadillac Escalade EXT Luxury 2011-2013 Cadillac Escalade EXT Premium 2007-2012 Chevrolet Avalanche LS 2007-2012 Chevrolet Avalanche LT 2007-2012 Chevrolet Avalanche LTZ 2002-2005 Chevrolet Avalanche 1500 Base 2005-2006 Chevrolet Avalanche 1500 LS 2005-2006 Chevrolet Avalanche 1500 LT 2002-2003 Chevrolet Avalanche 1500 North Face 2002-2003 Chevrolet Avalanche 1500 On Road Edition 2003 Chevrolet Avalanche 1500 WBH 2004-2006 Chevrolet Avalanche 1500 Z66 2002-2006 Chevrolet Avalanche 1500 Z71 2003-2005 Chevrolet Silverado 1500 Base 2004-2006,2009 Chevrolet Silverado 1500 Hybrid 2003-2013 Chevrolet Silverado 1500 LS 2003-2013 Chevrolet Silverado 1500 LT 2007-2013 Chevrolet Silverado 1500 LTZ 2003-2006 Chevrolet Silverado 1500 SS 2003-2013 Chevrolet Silverado 1500 WT 2010-2013 Chevrolet Silverado 1500 XFE 2004-2005 Chevrolet Silverado 1500 Z71 Off-Road 2006 Chevrolet Suburban 1500 Base 2003-2014 Chevrolet Suburban 1500 LS 2003-2014 Chevrolet Suburban 1500 LT 2006-2014 Chevrolet Suburban 1500 LTZ 2003-2006 Chevrolet Suburban 1500 Z71 2006 Chevrolet Tahoe Base 2003-2014 Chevrolet Tahoe LS 2003-2014 Chevrolet Tahoe LT 2007-2014 Chevrolet Tahoe LTZ 2012-2014 Chevrolet Tahoe PPV 2003-2006 Chevrolet Tahoe Z71 2003-2005 GMC Sierra 1500 Base 2003-2013 GMC Sierra 1500 Denali 2005-2006,2009 GMC Sierra 1500 Hybrid 2003,2006-2013 GMC Sierra 1500 SL 2003-2013 GMC Sierra 1500 SLE 2003-2013 GMC Sierra 1500 SLT 2003-2013 GMC Sierra 1500 WT 2010-2013 GMC Sierra 1500 XFE 2003-2014 GMC Yukon Denali 2006 GMC Yukon SL 2003-2014 GMC Yukon SLE 2003-2014 GMC Yukon SLT 2003-2014 GMC Yukon XL 1500 Denali 2006 GMC Yukon XL 1500 SL 2003-2014 GMC Yukon XL 1500 SLE 2003-2014 GMC Yukon XL 1500 SLT