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Gibson 01-03 Chevrolet Silverado 3500 Base 8.1L 1-3/4in 16 Gauge Performance Header - Ceramic Coated

Part # GP131S-CSKU GIBGP131S-C

Set your vehicle above for a fit verdict. 7 vehicles listed below.

Specifications
BrandGibson
Part typeExhaust Header
UPC / GTIN00677418009460
  • 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
  • Uses OEM Style Connections
  • Mandrel Bent Tubing
  • No Welding Required

Description

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.

Fits these vehicles 7

YearMakeModel
2002 - 2003ChevroletAvalanche 2500
2001 - 2003ChevroletSilverado 2500 HD
2001 - 2003ChevroletSilverado 3500
2001 - 2003ChevroletSuburban 2500
2001 - 2003GMCSierra 2500 HD
2001 - 2003GMCSierra 3500
2001 - 2003GMCYukon XL 2500