Gibson 99-02 Chevrolet Silverado 2500 Base 6.0L 1-5/8in 16 Gauge Performance Header - Stainless

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" Heavy Duty Laser Cut Port Flanges- No Warping or Leaking. Premium Gaskets and Hardware included. Backed by a Lifetime Limited Warranty.

Fitment:
Cadillac Escalade Base 2002
Chevrolet Silverado 1500 HD LS 2001
Chevrolet Silverado 1500 HD LS 2002
Chevrolet Silverado 1500 HD LT 2001
Chevrolet Silverado 1500 HD LT 2002
Chevrolet Silverado 2500 Base 1999
Chevrolet Silverado 2500 Base 2000
Chevrolet Silverado 2500 Base 2001
Chevrolet Silverado 2500 Base 2002
Chevrolet Silverado 2500 LS 1999
Chevrolet Silverado 2500 LS 2000
Chevrolet Silverado 2500 LS 2001
Chevrolet Silverado 2500 LS 2002
Chevrolet Silverado 2500 LT 1999
Chevrolet Silverado 2500 LT 2000
Chevrolet Silverado 2500 LT 2001
Chevrolet Silverado 2500 LT 2002
Chevrolet Silverado 2500 HD Base 2001
Chevrolet Silverado 2500 HD Base 2002
Chevrolet Silverado 2500 HD LS 2001
Chevrolet Silverado 2500 HD LS 2002
Chevrolet Silverado 2500 HD LT 2001
Chevrolet Silverado 2500 HD LT 2002
Chevrolet Silverado 3500 Base 2001
Chevrolet Silverado 3500 Base 2002
Chevrolet Silverado 3500 LS 2001
Chevrolet Silverado 3500 LS 2002
Chevrolet Silverado 3500 LT 2001
Chevrolet Silverado 3500 LT 2002
Chevrolet Suburban 2500 Base 2000
Chevrolet Suburban 2500 Base 2001
Chevrolet Suburban 2500 LS 2000
Chevrolet Suburban 2500 LS 2001
Chevrolet Suburban 2500 LS 2002
Chevrolet Suburban 2500 LT 2000
Chevrolet Suburban 2500 LT 2001
Chevrolet Suburban 2500 LT 2002
GMC Sierra 1500 HD SLE 2001
GMC Sierra 1500 HD SLE 2002
GMC Sierra 1500 HD SLT 2001
GMC Sierra 1500 HD SLT 2002
GMC Sierra 2500 Base 2002
GMC Sierra 2500 SL 1999
GMC Sierra 2500 SL 2000
GMC Sierra 2500 SL 2001
GMC Sierra 2500 SL 2002
GMC Sierra 2500 SLE 1999
GMC Sierra 2500 SLE 2000
GMC Sierra 2500 SLE 2001
GMC Sierra 2500 SLE 2002
GMC Sierra 2500 SLT 1999
GMC Sierra 2500 SLT 2000
GMC Sierra 2500 SLT 2001
GMC Sierra 2500 SLT 2002
GMC Sierra 2500 HD Base 2002
GMC Sierra 2500 HD SL 2001
GMC Sierra 2500 HD SL 2002
GMC Sierra 2500 HD SLE 2001
GMC Sierra 2500 HD SLE 2002
GMC Sierra 2500 HD SLT 2001
GMC Sierra 2500 HD SLT 2002
GMC Sierra 3500 Base 2002
GMC Sierra 3500 SL 2001
GMC Sierra 3500 SL 2002
GMC Sierra 3500 SLE 2001
GMC Sierra 3500 SLE 2002
GMC Sierra 3500 SLT 2001
GMC Sierra 3500 SLT 2002
GMC Yukon Denali 2001
GMC Yukon Denali 2002
GMC Yukon XL 2500 SLE 2000
GMC Yukon XL 2500 SLE 2001
GMC Yukon XL 2500 SLE 2002
GMC Yukon XL 2500 SLT 2000
GMC Yukon XL 2500 SLT 2001
GMC Yukon XL 2500 SLT 2002