Gibson 2002 - 2013 Cadillac Escalade / 2004 - 2013 Silverado / Sierra 1500 5.3L 1-1/2in 16 Gauge Performance Header - Ceramic Coated

GP129S-C

Every Gibson Performance Header is Dyno-tuned and engineered to deliver more usable horsepower and torque at low and mid-range RPM highway speeds. Improves engine's ability to breathe and cooler operating engine temperature. Designed as a direct replacement for the factory manifolds, using the stock crossover pipe. They are well suited for lowered and raised vehicles, street and off-road. 50 State Street legal. Meets EPA and CARB requirements. Will not affect the factory warranty. No welding required. Uses OEM style connections. 3/8" Heavy Duty Laser Cut Port Flanges- No Warping or Leaking. Premium Gaskets and Hardware included. Backed by a Lifetime Limited Warranty.

• Tubing Diameter: 1.50-in. Stainless 16-gauge mandrel bent tubing.
• Header Features: Short Tube Style Header; Direct Fit, Bolt-On; Heavy duty laser cut flanges; Premium gaskets and all hardware included; No Welding; Attaches to the OEM crossover pipe
• Footnote: Emission Compliant Carb EO# D-411-13
• Warranty: Lifetime Limited Warranty

Year Make Model Submodel:
2002 CADILLAC ESCALADE,1500 5.3L
2003 CADILLAC ESCALADE,1500 5.3L
2003 CADILLAC ESCALADE,1500 6.2L
2003 CHEVROLET SUBURBAN 1500 5.3L
2003 CHEVROLET TAHOE 4.8L
2003 CHEVROLET TAHOE 5.3L
2003 GMC SIERRA 1500 PICKUP 4.8L
2003 GMC SIERRA 1500 PICKUP 5.3L
2003 GMC YUKON 4.8L
2003 GMC YUKON 5.3L
2004 CADILLAC ESCALADE,1500 5.3L
2004 CADILLAC ESCALADE,1500 6.2L
2004 CHEVROLET AVALANCHE 1500 5.3L
2004 CHEVROLET SILVERADO 1500 PICKUP 4.8L
2004 CHEVROLET SILVERADO 1500 PICKUP 5.3L
2004 CHEVROLET SUBURBAN 1500 4.8L
2004 CHEVROLET SUBURBAN 1500 5.3L
2004 CHEVROLET TAHOE 4.8L
2004 CHEVROLET TAHOE 5.3L
2004 GMC SIERRA 1500 PICKUP 4.8L
2004 GMC SIERRA 1500 PICKUP 5.3L
2004 GMC YUKON 4.8L
2004 GMC YUKON 5.3L
2005 CADILLAC ESCALADE,1500 5.3L
2005 CADILLAC ESCALADE,1500 6.2L
2005 CHEVROLET AVALANCHE 1500 5.3L
2005 CHEVROLET SILVERADO 1500 PICKUP 4.8L
2005 CHEVROLET SILVERADO 1500 PICKUP 5.3L
2005 CHEVROLET SUBURBAN 1500 4.8L
2005 CHEVROLET SUBURBAN 1500 5.3L
2005 CHEVROLET TAHOE 4.8L
2005 CHEVROLET TAHOE 5.3L
2005 GMC SIERRA 1500 PICKUP 4.8L
2005 GMC SIERRA 1500 PICKUP 5.3L
2005 GMC YUKON 4.8L
2005 GMC YUKON 5.3L
2006 CADILLAC ESCALADE,1500 5.3L
2006 CADILLAC ESCALADE,1500 6.2L
2006 CHEVROLET AVALANCHE 1500 5.3L
2006 CHEVROLET SILVERADO 1500 PICKUP 4.8L
2006 CHEVROLET SILVERADO 1500 PICKUP 5.3L
2006 CHEVROLET SUBURBAN 1500 4.8L
2006 CHEVROLET SUBURBAN 1500 5.3L
2006 CHEVROLET TAHOE 4.8L
2006 CHEVROLET TAHOE 5.3L
2006 GMC SIERRA 1500 PICKUP 4.8L
2006 GMC SIERRA 1500 PICKUP 5.3L
2006 GMC YUKON 4.8L
2006 GMC YUKON 5.3L
2007 CADILLAC ESCALADE,1500 5.3L
2007 CADILLAC ESCALADE,1500 6.2L
2007 CHEVROLET AVALANCHE 1500 5.3L
2007 CHEVROLET SILVERADO 1500 PICKUP 4.8L
2007 CHEVROLET SILVERADO 1500 PICKUP 5.3L
2007 CHEVROLET SILVERADO 1500 PICKUP 6.0L
2007 CHEVROLET SUBURBAN 1500 4.8L
2007 CHEVROLET SUBURBAN 1500 5.3L
2007 CHEVROLET SUBURBAN 1500 6.2L
2007 CHEVROLET TAHOE 4.8L
2007 CHEVROLET TAHOE 5.3L
2007 CHEVROLET TAHOE 6.2L
2007 GMC SIERRA 1500 PICKUP 4.8L
2007 GMC SIERRA 1500 PICKUP 5.3L
2007 GMC SIERRA 1500 PICKUP 6.0L
2007 GMC YUKON 4.8L
2007 GMC YUKON 5.3L
2007 GMC YUKON 6.2L
2007 HUMMER H2 6.0L
2008 CADILLAC ESCALADE,1500 5.3L
2008 CADILLAC ESCALADE,1500 6.2L
2008 CHEVROLET AVALANCHE 1500 5.3L
2008 CHEVROLET SILVERADO 1500 PICKUP 4.8L
2008 CHEVROLET SILVERADO 1500 PICKUP 5.3L
2008 CHEVROLET SILVERADO 1500 PICKUP 6.0L
2008 CHEVROLET SUBURBAN 1500 4.8L
2008 CHEVROLET SUBURBAN 1500 5.3L
2008 CHEVROLET SUBURBAN 1500 6.2L
2008 CHEVROLET TAHOE 4.8L
2008 CHEVROLET TAHOE 5.3L
2008 CHEVROLET TAHOE 6.2L
2008 GMC SIERRA 1500 PICKUP 4.8L
2008 GMC SIERRA 1500 PICKUP 5.3L
2008 GMC SIERRA 1500 PICKUP 6.0L
2008 GMC YUKON 4.8L
2008 GMC YUKON 5.3L
2008 GMC YUKON 6.2L
2009 CADILLAC ESCALADE,1500 5.3L
2009 CADILLAC ESCALADE,1500 6.2L
2009 CHEVROLET AVALANCHE 1500 5.3L
2009 CHEVROLET SILVERADO 1500 PICKUP 4.8L
2009 CHEVROLET SILVERADO 1500 PICKUP 5.3L
2009 CHEVROLET SILVERADO 1500 PICKUP 6.0L
2009 CHEVROLET SUBURBAN 1500 4.8L
2009 CHEVROLET SUBURBAN 1500 6.2L
2009 CHEVROLET TAHOE 4.8L
2009 CHEVROLET TAHOE 6.2L
2009 GMC SIERRA 1500 PICKUP 4.8L
2009 GMC SIERRA 1500 PICKUP 5.3L
2009 GMC SIERRA 1500 PICKUP 6.0L
2009 GMC YUKON 4.8L
2009 GMC YUKON 6.2L
2009 HUMMER H2 6.2L
2010 CADILLAC ESCALADE,1500 5.3L
2010 CADILLAC ESCALADE,1500 6.2L
2010 CHEVROLET AVALANCHE 1500 5.3L
2010 CHEVROLET SILVERADO 1500 PICKUP 4.8L
2010 CHEVROLET SILVERADO 1500 PICKUP 5.3L
2010 CHEVROLET SILVERADO 1500 PICKUP 6.0L
2010 CHEVROLET SUBURBAN 1500 4.8L
2010 CHEVROLET SUBURBAN 1500 5.3L
2010 CHEVROLET SUBURBAN 1500 6.2L
2010 CHEVROLET TAHOE 4.8L
2010 CHEVROLET TAHOE 5.3L
2010 CHEVROLET TAHOE 6.2L
2010 GMC SIERRA 1500 PICKUP 4.8L
2010 GMC SIERRA 1500 PICKUP 5.3L
2010 GMC SIERRA 1500 PICKUP 6.0L
2010 GMC YUKON 4.8L
2010 GMC YUKON 5.3L
2010 GMC YUKON 6.2L
2010 HUMMER H2 6.2L
2011 CADILLAC ESCALADE,1500 5.3L
2011 CADILLAC ESCALADE,1500 6.2L
2011 CHEVROLET AVALANCHE 1500 5.3L
2011 CHEVROLET SILVERADO 1500 PICKUP 4.8L
2011 CHEVROLET SILVERADO 1500 PICKUP 5.3L
2011 CHEVROLET SILVERADO 1500 PICKUP 6.0L
2011 CHEVROLET SUBURBAN 1500 5.3L
2011 CHEVROLET SUBURBAN 1500 6.2L
2011 CHEVROLET TAHOE 5.3L
2011 CHEVROLET TAHOE 6.2L
2011 GMC SIERRA 1500 PICKUP 4.8L
2011 GMC SIERRA 1500 PICKUP 5.3L
2011 GMC SIERRA 1500 PICKUP 6.0L
2011 GMC YUKON 5.3L
2011 GMC YUKON 6.2L
2012 CADILLAC ESCALADE,1500 5.3L
2012 CADILLAC ESCALADE,1500 6.2L
2012 CHEVROLET SILVERADO 1500 PICKUP 4.8L
2012 CHEVROLET SILVERADO 1500 PICKUP 5.3L
2012 CHEVROLET SILVERADO 1500 PICKUP 6.0L
2012 CHEVROLET SUBURBAN 1500 5.3L
2012 CHEVROLET SUBURBAN 1500 6.2L
2012 CHEVROLET TAHOE 5.3L
2012 CHEVROLET TAHOE 6.2L
2012 GMC SIERRA 1500 PICKUP 4.8L
2012 GMC SIERRA 1500 PICKUP 5.3L
2012 GMC SIERRA 1500 PICKUP 6.0L
2012 GMC YUKON 5.3L
2012 GMC YUKON 6.2L
2013 CADILLAC ESCALADE,1500 5.3L
2013 CADILLAC ESCALADE,1500 6.2L
2013 CHEVROLET SILVERADO 1500 PICKUP 4.8L
2013 CHEVROLET SILVERADO 1500 PICKUP 5.3L
2013 CHEVROLET SUBURBAN 1500 5.3L
2013 CHEVROLET SUBURBAN 1500 6.2L
2013 CHEVROLET TAHOE 5.3L
2013 CHEVROLET TAHOE 6.2L
2013 GMC SIERRA 1500 PICKUP 4.8L
2013 GMC SIERRA 1500 PICKUP 5.3L
2013 GMC YUKON 5.3L
2013 GMC YUKON 6.2L