Product#: AJ5312

1937-62 Chevrolet 6 Cylinder Fenton Headers

Classic Fenton high performance headers are here. These quality cast iron headers split single 6 cylinder exhaust systems into a high-flow, high-performance dual exhaust system. Fits all 1937-62 Chevrolet 6 cylinder 216, 235,...

Product#: 68390

283ci - 400ci Small Block - Hot Rod Super Shorty Hedman Hedder Set - Uncoated 1-1/2" Diameter

Classic Industries® stocks a full line of Hedman Hedders™. These headers are designed to replace the heavy and restrictive factory manifolds with tubular steel manifolds. Headers are not only lighter, but will also...

Product#: 69266

1955-66 Chevrolet, GMC Truck; 2WD; Small Block; 1-1/2" HTC Coated Full-Length Hedman Hedders

Hedman Hedders HTC Silver ceramic coated full-length headers for 1955-66 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...

Product#: 85013

Cast Iron; LS Exhaust Manifolds; With Black Ceramic Finish

Hooker cast iron exhaust manifolds have been designed to hug close to the engine block so they fit into a wide variety of replacement and engine-swap applications. Their contoured design aims the exhaust directly at the exit...

Product#: 85010

Cast Iron; LS Exhaust Manifolds; With Natural Cast Finish

Hooker cast iron exhaust manifolds have been designed to hug close to the engine block so they fit into a wide variety of replacement and engine-swap applications. Their contoured design aims the exhaust directly at the exit...

Product#: 69260

1955-66 Chevrolet, GMC Truck; 2WD; Small Block; 1-1/2" Uncoated Full-Length Hedman Hedders

Hedman Hedders uncoated full-length headers for 1955-66 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 or cast iron...

Product#: 69268

1955-66 Chevrolet/GMC 2WD Truck Small Block - Elite Silver Coated 1-1/2" Full-Length Hedman Hedders

Hedman Hedders Elite Series Matte Silver ceramic-metallic coated full-length headers for 1955-66 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...

Product#: 63268

1955-66 Chevrolet/GMC 2WD Truck Small Block - Elite Black Coated 1-1/2" Full-Length Hedman Hedders

Hedman Hedders Elite Series Satin Black Maxx ceramic-metallic coated full-length headers for 1955-66 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...

Product#: 69263

1955-66 Chevrolet, GMC Truck; 2WD; Small Block; 1-1/2" Black Coated Full-Length Hedman Hedders

Hedman Hedders Black Maxx ceramic coated full-length headers for 1955-66 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...

Product#: 66753

PROFORM Wedge-Locking Header Bolts 3/8"-16 Thread Diameter - 1" Long (Set of 12)

PROFORM Grade 8 (12.9 steel) header bolts are designed to keep bolts from backing off. These permanently assembled bolts feature special washers with super-hardened serrated teeth that, when sufficiently torqued, the washers...

Product#: 66754

PROFORM Wedge-Locking Header Bolts M8 Thread Diameter -.984" Long (Set of 12)

PROFORM Grade 8 (12.9 steel) header bolts are designed to keep bolts from backing off. These permanently assembled bolts feature special washers with super-hardened serrated teeth that, when sufficiently torqued, the washers...

Product#: 66752

PROFORM Wedge-Locking Header Bolts 3/8"-16 Thread Diameter - 3/4" Long (Set of 16)

PROFORM Grade 8 (12.9 steel) header bolts are designed to keep bolts from backing off. These permanently assembled bolts feature special washers with super-hardened serrated teeth that, when sufficiently torqued, the washers...

Product#: 66756

PROFORM Wedge-Locking Header Bolts 3/8"-16 Thread Diameter - 1" Long (Set of 16)

PROFORM Grade 8 (12.9 steel) header bolts are designed to keep bolts from backing off. These permanently assembled bolts feature special washers with super-hardened serrated teeth that, when sufficiently torqued, the washers...

Product#: 66751

PROFORM Wedge-Locking Header Bolts 3/8"-16 Thread Diameter - 3/4" Long (Set of 12)

PROFORM Grade 8 (12.9 steel) header bolts are designed to keep bolts from backing off. These permanently assembled bolts feature special washers with super-hardened serrated teeth that, when sufficiently torqued, the washers...