# Gibson 02-06 Cadillac Escalade Base 6.0L 1-5/8in 16 Gauge Performance Header - Ceramic Coated 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 engines 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 in. Heavy Duty Laser Cut Port Flanges- No Warping or Leaking. Premium Gaskets and Hardware included. Backed by a Lifetime Limited Warranty. - Heavy Duty 3/8 in. Thick Laser Cut Port Flanges - Heavy Duty 409L Stainless 16 Gauge Tubing - Hi-Temp Coating To 1300 Degrees - Premium Gaskets and Hardware - Mandrel Bent Tubing - No Welding Required This Part Fits: Year Make Model Submodel 2002-2006 Cadillac Escalade Base 2004-2005 Chevrolet Silverado 1500 LS 2004-2006 Chevrolet Silverado 1500 LT 2003-2006 Chevrolet Silverado 1500 SS 2005 Chevrolet Silverado 1500 Z71 Off-Road 2005 Chevrolet Silverado 1500 HD Base 2002-2003,2005 Chevrolet Silverado 1500 HD LS 2002-2003,2005-2006 Chevrolet Silverado 1500 HD LT 2002-2004 Chevrolet Silverado 2500 Base 2002-2004 Chevrolet Silverado 2500 LS 2002-2004 Chevrolet Silverado 2500 LT 2004 Chevrolet Silverado 2500 WT 2002-2005 Chevrolet Silverado 2500 HD Base 2002-2006 Chevrolet Silverado 2500 HD LS 2002-2006 Chevrolet Silverado 2500 HD LT 2003-2006 Chevrolet Silverado 2500 HD WT 2002-2005 Chevrolet Silverado 3500 Base 2002-2006 Chevrolet Silverado 3500 LS 2002-2006 Chevrolet Silverado 3500 LT 2004,2006 Chevrolet Silverado 3500 WT 2002-2006 Chevrolet Suburban 2500 LS 2002-2006 Chevrolet Suburban 2500 LT 2006 GMC Sierra 1500 Denali 2006 GMC Sierra 1500 SLE 2006 GMC Sierra 1500 SLT 2002-2003,2005-2006 GMC Sierra 1500 HD SLE 2002-2003,2005-2006 GMC Sierra 1500 HD SLT 2002-2004 GMC Sierra 2500 Base 2002 GMC Sierra 2500 SL 2002-2004 GMC Sierra 2500 SLE 2002-2004 GMC Sierra 2500 SLT 2003-2004 GMC Sierra 2500 WT 2002-2005 GMC Sierra 2500 HD Base 2002,2006 GMC Sierra 2500 HD SL 2002-2006 GMC Sierra 2500 HD SLE 2002-2006 GMC Sierra 2500 HD SLT 2003-2006 GMC Sierra 2500 HD WT 2002-2005 GMC Sierra 3500 Base 2002,2006 GMC Sierra 3500 SL 2002-2006 GMC Sierra 3500 SLE 2002-2006 GMC Sierra 3500 SLT 2004-2006 GMC Sierra 3500 WT 2002-2006 GMC Yukon Denali 2005-2006 GMC Yukon XL 1500 Denali 2002-2006 GMC Yukon XL 2500 SLE 2002-2006 GMC Yukon XL 2500 SLT 2003-2006 Hummer H2 Base ## Details - **Price:** 2492.4 CAD - **Vendor:** Gibson - **Type:** Headers & Manifolds ## Variants | Variant | Price | Available | |---------|-------|-----------| | Default Title | 2492.40 CAD | In stock | --- > Source: [Standard Auto Part](https://www.standardautopart.com/products/gibson-02-06-cadillac-escalade-base-6-0l-1-5-8in-16-gauge-performance-header-ceramic-coated) > Updated: 2026-06-28