Performance Header

Performance Header. 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.

• Finish - Ceramic Coated
• Year - 07-13
• Model - Cadillac Escalade 2/4wd 6.2L;02-11 Cadillac Escalade 5.3L;02-1 Chevrolet Avalanche 5.3L;02-11 Chevrolet Silverado 5.3L;02-13 GMC Sierra Truck 5.3L;02-10 Chevrolet Silverado 4.8L;02-10 GMC Sierra Truck 4.8L;10-13 Chevrolet Silverado 6.2L 1500;10-13 GMC Sierra Truck 6.2L 1500;07-11 Chevrolet Silverado 6.0L;07-11 GMC Sierra Truck 6.0L;08-10 Hummer H2 & SUT 6.2L;2007 Hummer H2 & SUT 6.0L;02-14 Chevrolet Suburban 5.3L;02-14 Chevrolet Tahoe 5.3L;02-14 GMC Yukon 5.3L;02-134GMC Denali
• Dimension - 25 L x 11 W x 11 H in.
• Item Weight - 19 lbs.
• Tubing Size - 1.50-in. Stainless 16-gauge mandrel bent tubing.
• Foot Note - With out; With out EGR;