Gibson Performance Exhaust PERFORMANCE HEADER; STAINLESS Chevrolet Silverado/GMC Sierra 1500 2014

Gibson:
GP137S
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MSRP $1,007.56
$485.79
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Gibson Performance Exhaust PERFORMANCE HEADER; STAINLESS Chevrolet Silverado/GMC Sierra 1500 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.

  • 2014 CADILLAC ESCALADE, PLATINUM
  • 6.2L
  • 2014 CHEVROLET SILVERADO 1500, HIGH COUNTRY
  • 2014 CHEVROLET SILVERADO 1500, LTZ
  • 5.3L
  • 2014 GMC SIERRA 1500, BASE
  • 2014 GMC SIERRA 1500, DENALI
  • 2014 GMC SIERRA 1500, SLT
  • 2015 CHEVROLET SILVERADO 1500, HIGH COUNTRY
  • 2015 CHEVROLET TAHOE, SSV
  • 2015 GMC SIERRA 1500, SLT
  • 2015 GMC YUKON XL, SLT
  • 2016 CADILLAC ESCALADE, BASE
  • 2016 CADILLAC ESCALADE, PLATINUM
  • 2016 CADILLAC ESCALADE, PREMIUM
  • 2016 CHEVROLET SILVERADO 1500, LT
  • 2016 CHEVROLET SILVERADO 1500, LTZ
  • 2016 CHEVROLET TAHOE, LS
  • 2016 CHEVROLET TAHOE, LTZ
  • 2016 GMC SIERRA 1500, DENALI
  • 2016 GMC YUKON, SLE
  • 2014 CADILLAC ESCALADE, PREMIUM
  • 2014 GMC SIERRA 1500, SLE
  • 2015 CADILLAC ESCALADE, PREMIUM
  • 2015 CHEVROLET SILVERADO 1500, LS
  • 2015 CHEVROLET SILVERADO 1500, LT
  • 2015 CHEVROLET SILVERADO 1500, LTZ
  • 2015 CHEVROLET SILVERADO 1500, WT
  • 2015 CHEVROLET TAHOE, LS
  • 2015 CHEVROLET TAHOE, LTZ
  • 2015 GMC SIERRA 1500, SLE
  • 2016 CADILLAC ESCALADE, LUXURY
  • 2016 CHEVROLET SILVERADO 1500, HIGH COUNTRY
  • 2016 CHEVROLET SILVERADO 1500, LS
  • 2016 CHEVROLET SILVERADO 1500, SSV
  • 2016 CHEVROLET TAHOE, LT
  • 2016 CHEVROLET TAHOE, PPV
  • 2016 GMC SIERRA 1500, BASE
  • 2016 GMC SIERRA 1500, SLE
  • 2016 GMC SIERRA 1500, SLT
  • 2016 GMC YUKON XL, SLT
  • 2016 GMC YUKON, SLT
  • 2014 CADILLAC ESCALADE, BASE
  • 2014 CADILLAC ESCALADE, LUXURY
  • 2014 CHEVROLET SILVERADO 1500, LT
  • 2014 CHEVROLET SILVERADO 1500, WT
  • 2015 CADILLAC ESCALADE, BASE
  • 2015 CADILLAC ESCALADE, LUXURY
  • 2015 CADILLAC ESCALADE, PLATINUM
  • 2015 CHEVROLET SILVERADO 1500, SSV
  • 2015 CHEVROLET TAHOE, LT
  • 2015 CHEVROLET TAHOE, PPV
  • 2015 GMC SIERRA 1500, BASE
  • 2015 GMC SIERRA 1500, DENALI
  • 2015 GMC YUKON XL, SLE
  • 2016 CHEVROLET SILVERADO 1500, CUSTOM
  • 2016 CHEVROLET SILVERADO 1500, WT
  • 2016 CHEVROLET TAHOE, SSV
  • 2016 GMC YUKON XL, SLE

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 years:

  • 2014

This product will fit the following Silverado years:

  • 2014
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