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.
Product Features:
Air Freight Prohibited: false
Not Carb Approved: false
Ltl Freight Required: false
Prop 65: Y
Epa: Compliant
Carb Acknowledgement Required: f
Carb Eo Number: D-411-11
Fits According to Mfg but not guarunteed.
1988 Chevrolet C1500 Cheyenne
1988 Chevrolet C1500 Scottsdale
1988 Chevrolet C1500 Silverado
1988 Chevrolet C2500 Cheyenne
1988 Chevrolet C2500 Scottsdale
1988 Chevrolet C2500 Silverado
1988 Chevrolet C3500 Cheyenne
1988 Chevrolet C3500 Scottsdale
1988 Chevrolet C3500 Silverado
1988 Chevrolet K1500 Cheyenne
1988 Chevrolet K1500 Scottsdale
1988 Chevrolet K1500 Silverado
1988 Chevrolet K2500 Cheyenne
1988 Chevrolet K2500 Scottsdale
1988 Chevrolet K2500 Silverado
1988 Chevrolet K3500 Cheyenne
1988 Chevrolet K3500 Scottsdale
1988 Chevrolet K3500 Silverado
1988 Chevrolet R20 Cheyenne
1988 Chevrolet R20 Custom Deluxe
1988 Chevrolet R20 Scottsdale
1988 Chevrolet R20 Silverado
1988 Chevrolet R30 Cheyenne
1988 Chevrolet R30 Custom Deluxe
1988 Chevrolet R30 Scottsdale
1988 Chevrolet R30 Silverado
1988 Chevrolet V30 Cheyenne
1988 Chevrolet V30 Custom Deluxe
1988 Chevrolet V30 Scottsdale
1988 Chevrolet V30 Silverado
1988 GMC C1500 Sierra
1988 GMC C1500 Sierra SLE
1988 GMC C1500 Sierra SLX
1988 GMC C2500 Sierra
1988 GMC C2500 Sierra SLE
1988 GMC C2500 Sierra SLX
1988 GMC C3500 Sierra
1988 GMC C3500 Sierra SLE
1988 GMC C3500 Sierra SLX
1988 GMC K1500 Sierra
1988 GMC K1500 Sierra SLE
1988 GMC K1500 Sierra SLX
1988 GMC K2500 Sierra
1988 GMC K2500 Sierra SLE
1988 GMC K2500 Sierra SLX
1988 GMC K3500 Sierra
1988 GMC K3500 Sierra SLE
1988 GMC K3500 Sierra SLX
1988 GMC R2500 Base
1988 GMC R2500 High Sierra
1988 GMC R2500 Sierra Classic
1988 GMC R3500 Base
1988 GMC R3500 High Sierra
1988 GMC R3500 Sierra Classic
1988 GMC V3500 Base
1988 GMC V3500 High Sierra
1988 GMC V3500 Sierra Classic
1989 Chevrolet C1500 Cheyenne
1989 Chevrolet C1500 Scottsdale
1989 Chevrolet C1500 Silverado
1989 Chevrolet C2500 Cheyenne
1989 Chevrolet C2500 Scottsdale
1989 Chevrolet C2500 Silverado
1989 Chevrolet C3500 Cheyenne
1989 Chevrolet C3500 Scottsdale
1989 Chevrolet C3500 Silverado
1989 Chevrolet K1500 Cheyenne
1989 Chevrolet K1500 Scottsdale
1989 Chevrolet K1500 Silverado
1989 Chevrolet K2500 Cheyenne
1989 Chevrolet K2500 Scottsdale
1989 Chevrolet K2500 Silverado
1989 Chevrolet K3500 Cheyenne
1989 Chevrolet K3500 Scottsdale
1989 Chevrolet K3500 Silverado
1989 Chevrolet R2500 Silverado
1989 Chevrolet R3500 Cheyenne
1989 Chevrolet R3500 Scottsdale
1989 Chevrolet R3500 Silverado
1989 GMC C1500 Sierra
1989 GMC C1500 Sierra SLE
1989 GMC C1500 Sierra SLX
1989 GMC C2500 Sierra
1989 GMC C2500 Sierra SLE
1989 GMC C2500 Sierra SLX
1989 GMC C3500 Sierra
1989 GMC C3500 Sierra SLE
1989 GMC C3500 Sierra SLX
1989 GMC K1500 Sierra
1989 GMC K1500 Sierra SLE
1989 GMC K1500 Sierra SLX
1989 GMC K2500 Sierra
1989 GMC K2500 Sierra SLE
1989 GMC K2500 Sierra SLX
1989 GMC K3500 Sierra
1989 GMC K3500 Sierra SLE
1989 GMC K3500 Sierra SLX
1989 GMC R2500 Base
1989 GMC R2500 High Sierra
1989 GMC R2500 Sierra Classic
1989 GMC R3500 Base
1989 GMC R3500 High Sierra
1989 GMC R3500 Sierra Classic
1989 GMC V3500 Base
1989 GMC V3500 High Sierra
1989 GMC V3500 Sierra Classic
1990 Chevrolet C1500 Cheyenne
1990 Chevrolet C1500 Scottsdale
1990 Chevrolet C1500 Silverado
1990 Chevrolet C1500 WT
1990 Chevrolet C2500 Cheyenne
1990 Chevrolet C2500 Scottsdale
1990 Chevrolet C2500 Silverado
1990 Chevrolet C3500 Cheyenne
1990 Chevrolet C3500 Scottsdale
1990 Chevrolet C3500 Silverado
1990 Chevrolet K1500 Cheyenne
1990 Chevrolet K1500 Scottsdale
1990 Chevrolet K1500 Silverado
1990 Chevrolet K1500 WT
1990 Chevrolet K2500 Cheyenne
1990 Chevrolet K2500 Scottsdale
1990 Chevrolet K2500 Silverado
1990 Chevrolet K3500 Cheyenne
1990 Chevrolet K3500 Scottsdale
1990 Chevrolet K3500 Silverado
1990 Chevrolet R3500 Cheyenne
1990 Chevrolet R3500 Scottsdale
1990 Chevrolet R3500 Silverado
1990 GMC C1500 Sierra
1990 GMC C1500 Sierra SLE
1990 GMC C1500 Sierra SLX
1990 GMC C2500 Sierra
1990 GMC C2500 Sierra SLE
1990 GMC C2500 Sierra SLX
1990 GMC C3500 Sierra
1990 GMC C3500 Sierra SLE
1990 GMC C3500 Sierra SLX
1990 GMC K1500 Sierra
1990 GMC K1500 Sierra SLE
1990 GMC K1500 Sierra SLX
1990 GMC K2500 Sierra
1990 GMC K2500 Sierra SLE
1990 GMC K2500 Sierra SLX
1990 GMC K3500 Sierra
1990 GMC K3500 Sierra SLE
1990 GMC K3500 Sierra SLX
1990 GMC R3500 Base
1990 GMC R3500 SLE
1990 GMC V3500 Base
1990 GMC V3500 SLE
1991 Chevrolet C1500 Cheyenne
1991 Chevrolet C1500 Scottsdale
1991 Chevrolet C1500 Silverado
1991 Chevrolet C1500 WT
1991 Chevrolet C2500 Cheyenne
1991 Chevrolet C2500 Scottsdale
1991 Chevrolet C2500 Silverado
1991 Chevrolet C3500 Cheyenne
1991 Chevrolet C3500 Scottsdale
1991 Chevrolet C3500 Silverado
1991 Chevrolet K1500 Cheyenne
1991 Chevrolet K1500 Scottsdale
1991 Chevrolet K1500 Silverado
1991 Chevrolet K1500 Sport
1991 Chevrolet K1500 WT
1991 Chevrolet K2500 Cheyenne
1991 Chevrolet K2500 Scottsdale
1991 Chevrolet K2500 Silverado
1991 Chevrolet K3500 Cheyenne
1991 Chevrolet K3500 Scottsdale
1991 Chevrolet K3500 Silverado
1991 Chevrolet R3500 Cheyenne
1991 Chevrolet R3500 Silverado
1991 GMC C1500 Sierra
1991 GMC C1500 Sierra SLE
1991 GMC C1500 Sierra SLX
1991 GMC C2500 Sierra
1991 GMC C2500 Sierra SLE
1991 GMC C2500 Sierra SLX
1991 GMC C3500 Sierra
1991 GMC C3500 Sierra SLE
1991 GMC C3500 Sierra SLX
1991 GMC K1500 Sierra
1991 GMC K1500 Sierra SLE
1991 GMC K1500 Sierra SLX
1991 GMC K2500 Sierra
1991 GMC K2500 Sierra SLE
1991 GMC K2500 Sierra SLX
1991 GMC K3500 Sierra
1991 GMC K3500 Sierra SLE
1991 GMC K3500 Sierra SLX
1991 GMC R3500 Base
1991 GMC R3500 SLE
1991 GMC V3500 Base
1991 GMC V3500 SLE
1992 Chevrolet Blazer Cheyenne
1992 Chevrolet Blazer Silverado
1992 Chevrolet C1500 Cheyenne
1992 Chevrolet C1500 Scottsdale
1992 Chevrolet C1500 Silverado
1992 Chevrolet C1500 WT
1992 Chevrolet C1500 Suburban Base
1992 Chevrolet C1500 Suburban Silverado
1992 Chevrolet C2500 Cheyenne
1992 Chevrolet C2500 Scottsdale
1992 Chevrolet C2500 Silverado
1992 Chevrolet C2500 Suburban Base
1992 Chevrolet C2500 Suburban Silverado
1992 Chevrolet C3500 Cheyenne
1992 Chevrolet C3500 Scottsdale
1992 Chevrolet C3500 Silverado
1992 Chevrolet K1500 Cheyenne
1992 Chevrolet K1500 Scottsdale
1992 Chevrolet K1500 Silverado
1992 Chevrolet K1500 WT
1992 Chevrolet K1500 Suburban Base
1992 Chevrolet K1500 Suburban Silverado
1992 Chevrolet K2500 Cheyenne
1992 Chevrolet K2500 Scottsdale
1992 Chevrolet K2500 Silverado
1992 Chevrolet K2500 Suburban Base
1992 Chevrolet K2500 Suburban Silverado
1992 Chevrolet K3500 Cheyenne
1992 Chevrolet K3500 Scottsdale
1992 Chevrolet K3500 Silverado
1992 GMC C1500 Sierra
1992 GMC C1500 Sierra SLE
1992 GMC C1500 Sierra SLX
1992 GMC C1500 Suburban Base
1992 GMC C1500 Suburban SLE
1992 GMC C2500 Sierra
1992 GMC C2500 Sierra SLE
1992 GMC C2500 Sierra SLX
1992 GMC C2500 Suburban Base
1992 GMC C2500 Suburban SLE
1992 GMC C3500 Sierra
1992 GMC C3500 Sierra SLE
1992 GMC C3500 Sierra SLX
1992 GMC K1500 Sierra
1992 GMC K1500 Sierra SLE
1992 GMC K1500 Sierra SLX
1992 GMC K1500 Suburban Base
1992 GMC K1500 Suburban SLE
1992 GMC K2500 Sierra
1992 GMC K2500 Sierra SLE
1992 GMC K2500 Sierra SLX
1992 GMC K2500 Suburban Base
1992 GMC K2500 Suburban SLE
1992 GMC K3500 Sierra
1992 GMC K3500 Sierra SLE
1992 GMC K3500 Sierra SLX
1992 GMC Yukon Base
1992 GMC Yukon SLE
1992 GMC Yukon Sport
1993 Chevrolet Blazer Cheyenne
1993 Chevrolet Blazer Silverado
1993 Chevrolet C1500 Cheyenne
1993 Chevrolet C1500 Silverado
1993 Chevrolet C1500 WT
1993 Chevrolet C1500 Suburban Base
1993 Chevrolet C1500 Suburban Silverado
1993 Chevrolet C2500 Cheyenne
1993 Chevrolet C2500 Silverado
1993 Chevrolet C2500 Suburban Base
1993 Chevrolet C2500 Suburban Silverado
1993 Chevrolet C3500 Cheyenne
1993 Chevrolet C3500 Silverado
1993 Chevrolet K1500 Cheyenne
1993 Chevrolet K1500 Silverado
1993 Chevrolet K1500 WT
1993 Chevrolet K1500 Suburban Base
1993 Chevrolet K1500 Suburban Silverado
1993 Chevrolet K2500 Cheyenne
1993 Chevrolet K2500 Silverado
1993 Chevrolet K2500 Suburban Base
1993 Chevrolet K2500 Suburban Silverado
1993 Chevrolet K3500 Cheyenne
1993 Chevrolet K3500 Silverado
1993 GMC C1500 Sierra
1993 GMC C1500 Sierra SLE
1993 GMC C1500 Sierra SLX
1993 GMC C1500 Suburban Base
1993 GMC C1500 Suburban SLE
1993 GMC C2500 Sierra
1993 GMC C2500 Sierra SLE
1993 GMC C2500 Sierra SLX
1993 GMC C2500 Suburban Base
1993 GMC C2500 Suburban SLE
1993 GMC C3500 Sierra
1993 GMC C3500 Sierra SLE
1993 GMC C3500 Sierra SLX
1993 GMC K1500 Sierra
1993 GMC K1500 Sierra SLE
1993 GMC K1500 Sierra SLX
1993 GMC K1500 Sierra Sport
1993 GMC K1500 Suburban Base
1993 GMC K1500 Suburban SLE
1993 GMC K2500 Sierra
1993 GMC K2500 Sierra SLE
1993 GMC K2500 Sierra SLX
1993 GMC K2500 Suburban Base
1993 GMC K2500 Suburban SLE
1993 GMC K3500 Sierra
1993 GMC K3500 Sierra SLE
1993 GMC K3500 Sierra SLX
1993 GMC Yukon Base
1993 GMC Yukon GT
1993 GMC Yukon SLE
1994 Chevrolet Blazer Base
1994 Chevrolet Blazer Silverado
1994 Chevrolet Blazer Silverado Sport
1994 Chevrolet C1500 Base
1994 Chevrolet C1500 Cheyenne
1994 Chevrolet C1500 Silverado
1994 Chevrolet C1500 WT
1994 Chevrolet C1500 Suburban Base
1994 Chevrolet C1500 Suburban Silverado
1994 Chevrolet C2500 Base
1994 Chevrolet C2500 Cheyenne
1994 Chevrolet C2500 Silverado
1994 Chevrolet C2500 WT
1994 Chevrolet C2500 Suburban Base
1994 Chevrolet C2500 Suburban Silverado
1994 Chevrolet C3500 Base
1994 Chevrolet C3500 Cheyenne
1994 Chevrolet C3500 Silverado
1994 Chevrolet K1500 Base
1994 Chevrolet K1500 Cheyenne
1994 Chevrolet K1500 Silverado
1994 Chevrolet K1500 WT
1994 Chevrolet K1500 Suburban Base
1994 Chevrolet K1500 Suburban Silverado
1994 Chevrolet K2500 Base
1994 Chevrolet K2500 Cheyenne
1994 Chevrolet K2500 Silverado
1994 Chevrolet K2500 WT
1994 Chevrolet K2500 Suburban Base
1994 Chevrolet K2500 Suburban Silverado
1994 Chevrolet K3500 Base
1994 Chevrolet K3500 Cheyenne
1994 Chevrolet K3500 Silverado
1994 GMC C1500 Sierra SL
1994 GMC C1500 Sierra SLE
1994 GMC C1500 Sierra SLT
1994 GMC C1500 Sierra Special
1994 GMC C1500 Suburban Base
1994 GMC C1500 Suburban SLE
1994 GMC C2500 Sierra SL
1994 GMC C2500 Sierra SLE
1994 GMC C2500 Sierra SLT
1994 GMC C2500 Suburban Base
1994 GMC C2500 Suburban SLE
1994 GMC C3500 Sierra SL
1994 GMC C3500 Sierra SLE
1994 GMC C3500 Sierra SLT
1994 GMC K1500 Sierra SL
1994 GMC K1500 Sierra SLE
1994 GMC K1500 Sierra SLT
1994 GMC K1500 Sierra Special
1994 GMC K1500 Suburban Base
1994 GMC K1500 Suburban SLE
1994 GMC K2500 Sierra SL
1994 GMC K2500 Sierra SLE
1994 GMC K2500 Sierra SLT
1994 GMC K2500 Suburban Base
1994 GMC K2500 Suburban SLE
1994 GMC K3500 Sierra SL
1994 GMC K3500 Sierra SLE
1994 GMC K3500 Sierra SLT
1994 GMC Yukon Base
1994 GMC Yukon SLE
1994 GMC Yukon Sport
1995 Chevrolet C1500 Base
1995 Chevrolet C1500 Cheyenne
1995 Chevrolet C1500 Silverado
1995 Chevrolet C1500 WT
1995 Chevrolet C1500 Suburban Base
1995 Chevrolet C1500 Suburban LS
1995 Chevrolet C1500 Suburban LT
1995 Chevrolet C2500 Base
1995 Chevrolet C2500 Cheyenne
1995 Chevrolet C2500 Silverado
1995 Chevrolet C2500 WT
1995 Chevrolet C2500 Suburban Base
1995 Chevrolet C2500 Suburban LS
1995 Chevrolet C2500 Suburban LT
1995 Chevrolet C3500 Base
1995 Chevrolet C3500 Cheyenne
1995 Chevrolet C3500 Silverado
1995 Chevrolet K1500 Base
1995 Chevrolet K1500 Cheyenne
1995 Chevrolet K1500 Silverado
1995 Chevrolet K1500 WT
1995 Chevrolet K1500 Suburban Base
1995 Chevrolet K1500 Suburban LS
1995 Chevrolet K1500 Suburban LT
1995 Chevrolet K2500 Base
1995 Chevrolet K2500 Cheyenne
1995 Chevrolet K2500 Silverado
1995 Chevrolet K2500 WT
1995 Chevrolet K2500 Suburban Base
1995 Chevrolet K2500 Suburban LS
1995 Chevrolet K2500 Suburban LT
1995 Chevrolet K3500 Base
1995 Chevrolet K3500 Cheyenne
1995 Chevrolet K3500 Silverado
1995 Chevrolet Tahoe Base
1995 Chevrolet Tahoe LS
1995 Chevrolet Tahoe LT
1995 GMC C1500 Sierra SL
1995 GMC C1500 Sierra SLE
1995 GMC C1500 Sierra SLT
1995 GMC C1500 Sierra Special
1995 GMC C1500 Suburban Base
1995 GMC C1500 Suburban SLE
1995 GMC C1500 Suburban SLT
1995 GMC C2500 Sierra SL
1995 GMC C2500 Sierra SLE
1995 GMC C2500 Sierra SLT
1995 GMC C2500 Suburban Base
1995 GMC C2500 Suburban SLE
1995 GMC C2500 Suburban SLT
1995 GMC C3500 Sierra SL
1995 GMC C3500 Sierra SLE
1995 GMC C3500 Sierra SLT
1995 GMC K1500 Sierra SL
1995 GMC K1500 Sierra SLE
1995 GMC K1500 Sierra SLS
1995 GMC K1500 Sierra SLT
1995 GMC K1500 Sierra Special
1995 GMC K1500 Suburban Base
1995 GMC K1500 Suburban SLE
1995 GMC K1500 Suburban SLT
1995 GMC K2500 Sierra SL
1995 GMC K2500 Sierra SLE
1995 GMC K2500 Sierra SLT
1995 GMC K2500 Suburban Base
1995 GMC K2500 Suburban SLE
1995 GMC K2500 Suburban SLT
1995 GMC K3500 Sierra SL
1995 GMC K3500 Sierra SLE
1995 GMC K3500 Sierra SLT
1995 GMC Yukon Base
1995 GMC Yukon SLE
1995 GMC Yukon SLT