JBA Header Gasket for 2012-15 Toyota 4.0L w/air Engines Manifold Set - 063-2037 UNBRANDED Max dyno gains of 4

Max dyno gains of 4 hp and 4 lb-ft at the wheels

Curved Handle Provides Extra Finger Clearance – Even w/ Racing Gloves

Year Make Model Submodel Engine Size 1985 - 1992 GMC Safari 1987 GMC V1500 1987 - 1991 GMC V1500 Suburban 1987 GMC V2500 1987 - 1991 GMC V2500 Suburban 1987 Chevrolet V10 1987 - 1988 Chevrolet V10 Suburban 1989 - 1991 Chevrolet V1500 Suburban 1987 Chevrolet V20 1987 - 1988 Chevrolet V20 Suburban 1989 - 1991 Chevrolet V2500 Suburban 1987 - 1988 Chevrolet V30 1989 - 1991 Chevrolet V3500 1982 - 1992 GMC C1500 1982 - 1992 GMC C1500 Suburban 1982 - 1992 GMC C2500 1982 - 1992 GMC C2500 Suburban 1982 - 1991 GMC C3500 1984 - 1987 GMC Caballero 1983 - 1992 GMC G1500 1983 - 1992 GMC G2500 1983 - 1992 GMC G3500 1985 - 1988 GMC G3500 Rally 1985 - 1988 GMC G3500 Rally STX 1985 - 1988 GMC G3500 Vandura 1985 - 1988 GMC G3500 Rally Custom 1985 - 1988 GMC G3500 Magnavan 1985 - 1988 GMC G3500 Rally Camper Special 1985 - 1988 GMC G3500 Vandura Special 1987 - 1991 GMC V3500 1992 GMC Yukon 1991 - 1992 Oldsmobile Bravada 1984 Oldsmobile Cutlass Calais 1984 Oldsmobile Cutlass Supreme 1988 Oldsmobile Cutlass Supreme Classic 1988 Oldsmobile Cutlass Supreme Classic Brougham 1983 - 1986 Pontiac Bonneville 1983 - 1993 Pontiac Firebird 1989 Pontiac Firebird Base 1989 Pontiac Firebird Formula 1989 Pontiac Firebird Trans Am 1989 Pontiac Firebird Trans Am GTA 1983 - 1986 Pontiac Grand Prix 1983 - 1986 Pontiac Parisienne 1988 Pontiac Safari 1988 - 1992 Oldsmobile Custom Cruiser 1982 - 1986 Chevrolet K5 Blazer 1987 - 1992 Chevrolet Blazer 1982 - 1986 Chevrolet C10 1982 - 1986 Chevrolet C10 Suburban 1990 - 1992 Chevrolet C1500 Cheyenne 1990 - 1992 Chevrolet C1500 Scottsdale 1990 - 1992 Chevrolet C1500 Silverado 1990 - 1992 Chevrolet C1500 WT 1988 - 1989 Chevrolet C1500 1992 Chevrolet C1500 Suburban 1982 - 1986 Chevrolet C20 1982 - 1986 Chevrolet C20 Suburban 1988 - 1992 Chevrolet C2500 1992 Chevrolet C2500 Suburban 1982 - 1986 Chevrolet C30 1988 - 1990 Chevrolet C3500 1983 - 1993 Chevrolet Camaro 1982 - 1993 Chevrolet Caprice 1985 - 1992 Chevrolet Caprice Classic 1991 - 1992 Chevrolet Caprice Classic LTZ 1982 - 1989 Chevrolet Corvette 1990 - 1993 Chevrolet Corvette Base 1993 Chevrolet Corvette 40th Anniversary Edition 1988 Buick Electra Estate Wagon 1988 Buick LeSabre Estate Wagon 1984 Buick Regal 1982 - 1987 Chevrolet El Camino 1983 - 1992 Chevrolet G10 1983 - 1992 Chevrolet G20 1983 - 1992 Chevrolet G30 1982 - 1985 Chevrolet Impala 1982 - 1986 Chevrolet K10 1983 Chevrolet K10 Custom 1983 Chevrolet K10 Scottsdale 1983 Chevrolet K10 Silverado 1982 - 1986 Chevrolet K10 Suburban 1988 - 1992 Chevrolet K1500 1992 Chevrolet K1500 Suburban 1982 - 1986 Chevrolet K20 1982 - 1986 Chevrolet K20 Suburban 1988 - 1992 Chevrolet K2500 1992 Chevrolet K2500 Suburban 1982 - 1986 Chevrolet K30 1988 - 1989 Chevrolet K3500 1982 - 1983 Chevrolet Malibu 1982 - 1988 Chevrolet Monte Carlo 1987 Chevrolet R10 1987 - 1988 Chevrolet R10 Suburban 1989 - 1991 Chevrolet R1500 Suburban 1988 Chevrolet R20 Cheyenne 1988 Chevrolet R20 Custom Deluxe 1988 Chevrolet R20 Scottsdale 1991 - 1993 Buick Roadmaster 1991 - 1993 Buick Commercial Chassis 1993 Cadillac Fleetwood 1990 - 1992 Cadillac Brougham 1992 - 1993 Cadillac Commercial Chassis Brougham 1985 - 1992 Chevrolet Astro 1993 Chevrolet Blazer Cheyenne 1983 - 1991 GMC S15 Jimmy 1982 - 1992 GMC Jimmy 1983 - 1990 GMC S15 1991 - 1993 GMC Sonoma 1991 GMC Syclone 1992 GMC Typhoon 1988 Chevrolet R20 Silverado 1987 Chevrolet R20 1987 - 1988 Chevrolet R20 Suburban 1989 Chevrolet R2500 1989 - 1991 Chevrolet R2500 Suburban 1987 - 1988 Chevrolet R30 1989 - 1991 Chevrolet R3500 1983 - 1992 Chevrolet S10 Blazer 1983 - 1993 Chevrolet S10 1982 - 1992 GMC K1500 1982 - 1992 GMC K1500 Suburban 1982 - 1992 GMC K2500 1982 - 1992 GMC K2500 Suburban 1982 - 1991 GMC K3500 1987 GMC R1500 1987 - 1991 GMC R1500 Suburban 1987 - 1989 GMC R2500 1987 - 1991 GMC R2500 Suburban 1987 - 1991 GMC R3500

Axle Front Box Count 2 Caliper 6S Black Emission Code 6 Export Description Brake Components Min Wheel Dia (verify using template) 18IN Prop 65 - Long Label WARNING: This product can expose you to chemicals including Toluene Diisocyanate

This not only allows for the easy addition of catalytic converters but also makes it simple to connect to our many exhaust system options

JBA Header Gasket for 2012-15 Toyota 4.0L w/air Engines Manifold Set - 063-2037 UNBRANDED Max dyno gains of 4Overview: 2012 15 Toyota 4. 0L w air header gasket set. Features: Premium header flange gaskets are made extra thick from a specially formulated gasket material Rated up to 1100 F Handles exhaust pressures up to 3700 psig Designed for an exact port match with JBA headers Specs: Brand: JBA Performance California Proposition 65: WARNING: This product can expose you to chemicals including chromium, which is know to the State of California to cause cancer