Gibson Performance Exhaust PERFORMANCE HEADER; STAINLESS 4.8L/5.3L Chevrolet Silverado/GMC Sierra 2002-2014

Gibson:
GP129S
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MSRP $1,008.24
$486.11
You save 52%

Gibson Performance Exhaust PERFORMANCE HEADER; STAINLESS 4.8L/5.3L Chevrolet Silverado/GMC Sierra 2002-2014

Performance Header, StainlessEvery 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. Backed by a Lifetime Limited Warranty. 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.

Vehicle Fitment:
- 4.8L/5.3L Chevrolet Silverado/GMC Sierra 2002-2014

California Residents: Proposition 65 Warning

This item is 50-state legal (CARB E.O. Number D-411-11)

Vehicle Fitment

This product will fit the following Sierra 2500/3500 years:

This product will fit the following Silverado 2500/3500 years:

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