Product#: 66091

1967-87 Chevrolet, GMC Truck; 2WD; Small Block; 1-5/8" HTC Coated Full-Length Hedman Smog Headers

Hedman Hedders HTC Silver ceramic coated full-length headers for 1967-87 Chevrolet and GMC 2-wheel drive pickup trucks, Suburbans, and Blazers. They are designed for use on 283-400ci small block Chevy engines with factory GM...

Product#: 69113

1967-91 Chevrolet, GMC Truck; 2/4WD; Big Block; 1-3/4" Black Coated Full-Length Hedman Hedders

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Product#: 61286

1982-87 Chevrolet/GMC 3/4 Ton 4WD Truck Big Block 396-502 HTC Coated 1-3/4" Full-Length Smog/A.I.R. Headers

Product#: 69233

1967-87 Chevrolet, GMC Truck; 2WD; Big Block; 1-5/8" Black Coated Full-Length Hedman Hedders

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Product#: 69091

1967-87 Chevrolet, GMC Truck; 2WD; Small Block; 1-5/8" Uncoated Full-Length Hedman Smog Headers

Hedman Hedders uncoated full-length headers for 1967-87 Chevrolet and GMC 2-wheel drive pickup trucks, Suburbans and Blazers. For use on 283-400ci small block Chevy engines with factory GM aluminum or cast iron head with...

Product#: 69190

1967-87 Chevrolet, GMC Truck; 2WD; Big Block; 2" Uncoated Mid-Length Hedman Hedders

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Product#: 69111

1967-87 Chevrolet, GMC Truck; 2WD; Big Block; 1-3/4" Uncoated Full-Length Hedman Smog Headers

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Product#: E316

1969-81 Camaro. Chevelle, Nova, El Camino; Exhaust Manifolds Small Block w/Auto Tran

Reproduction of the original exhaust manifolds for use with 1969-81 Camaro, Nova, Chevelle, and El Camino models with auto trans and small block engines. This reproduction id manufactured to correct factory specifications...

Product#: 69231

1967-87 Chevrolet/GMC 2WD Truck Big Block - Uncoated 1-5/8" Full-Length Hedman Smog Headers

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Product#: EMBB17P

1967-74 Camaro, Nova, Chevelle, El Camino; Exhaust Manifolds; Big Block; with Smog Tube Holes; Pair

Reproduction of the original exhaust manifolds designed for use with 1965-74 Chevrolet models with big block engines (396, 402, 427, 454) with smog tube holes. These extremely high-quality manifolds are designed and...

Product#: EMSB15P

1969-81 Camaro, 71-74 Impala, 69-74 Nova; Exhaust Manifolds; Small Block; with Smog Tube Holes; Pair

Reproduction of the original exhaust manifolds designed for use with various 1969-81 Chevrolet models with small block engines. Each reproduction manifold is specifically designed to replace the original exactly featuring the...

Product#: 69093

1967-91 Chevrolet, GMC Truck; 2WD; Small Block; 1-5/8" Uncoated Full-Length Hedman Smog/A.I.R. Headers

Hedman Hedders uncoated full-length headers for 1967-87 Chevrolet and GMC 2-wheel drive pickup trucks, Suburbans and Blazers. For use on 283-400ci small block Chevy engines with factory GM aluminum or cast iron head with...

Product#: A9700138

LS Cast Iron Manifold (except LS7 and LS9) - Ceramic Silver

These cast iron exhaust manifolds are for the LS based engines (except for LS7 and LS9) used in a variety of engine conversions in GM vehicles. These are designed to provide excellent performance on engines up to 500...

Product#: 69097

1967-91 Chevrolet, GMC Truck; 2WD; Small Block; 1-5/8" Uncoated Full-Length Hedman Oval Port Smog Headers

Hedman Hedders uncoated full-length headers for 1967-87 Chevrolet and GMC 2-wheel drive pickup trucks, Suburbans, and Blazers. They are designed for use on 283-400ci small block Chevy engines with factory GM aluminum or cast...

Product#: 69130

1967-91 Chevrolet, GMC Truck; 2WD; Big Block; 2" Painted Full Length Hedman Headers

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Product#: 69110

1967-91 Chevrolet, GMC Truck; 2WD; Big Block; 1-3/4" Uncoated Full-Length Hedman Hedders

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Product#: 69310

1963-79 Chevrolet, GMC Truck; 230-292 Inline 6 Cylinder; 1-1/2" Painted Full Length Hedman Headers

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Product#: 69230

1967-87 Chevrolet, GMC Truck; 2WD; Big Block; 1-5/8" Uncoated Full-Length Hedman Hedders

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Product#: A9700136

LS Cast Iron Manifold(except LS7 and LS9) - Natural

These cast iron exhaust manifolds are for the LS based engines (except for LS7 and LS9) used in a variety of engine conversions in GM vehicles. These are designed to provide excellent performance on engines up to 500...

Product#: 69086

1967-87 Chevrolet, GMC Truck; 2WD; Small Block; 1-3/4" HTC Coated Full-Length Hedman Hedders

Hedman Hedders HTC Silver ceramic coated full-length headers for 1967-87 Chevrolet and GMC 1/2 and 3/4 ton 2-wheel drive pickup trucks. They are designed for use on 283-400ci small block Chevy engines with factory GM aluminum...