Hedman Hedders H.D. Silver Long-Tube EO Headers For 64-77 Chevelle 283-400 w/AIR

The Hedman Hedders H.D. Silver Long-Tube EO Headers For 64-77 Chevelle 283-400 w/AIR is a high-performance exhaust solution designed to improve exhaust flow and engine efficiency for small block Chevy applications while maintaining emissions compatibility via integrated A.I.R. ports. These Elite series headers feature heavy-duty construction and a polished silver ceramic-metallic finish for superior heat management and protection against corrosion.

Key Features

Heavy-duty 14-gauge mild steel construction for maximum durability
HTC polished silver ceramic-metallic coating resists heat and rust
Full-length long-tube design for enhanced torque and horsepower
Includes factory-style A.I.R. ports for emissions equipment

Fitment

1964-1977 Chevrolet Chevelle, El Camino, and Malibu with 283-400 SBC
1967-1981 Chevrolet Camaro with 283-400 SBC

Note: Specifically designed for vehicles originally equipped with Air Injection Reactor (A.I.R.) systems; verify engine and chassis clearance before starting installation.