Hedman Hedders Long-Tube EO Headers For 67-81 Camaro, 68-79 Nova 283-400 No AIR

The Hedman Hedders Long-Tube EO Headers For 67-81 Camaro, 68-79 Nova 283-400 No AIR is a high-performance exhaust solution designed to maximize horsepower and torque for classic Small Block Chevy applications. These long-tube headers replace restrictive factory manifolds with smooth-flowing, mandrel-bent tubing to significantly improve engine breathing and efficiency.

Key Features

Mandrel-Bent 1-5/8 in. Mild Steel Primary Tubes
Gasketless Ball and Socket Collector Design
Long-Tube Design for Superior Top-End Power
Standard Uncoated Finish

Fitment

1967-1981 Chevrolet Camaro (SB Chevy 283-400)
1968-1979 Chevrolet Nova / Chevy II (SB Chevy 283-400)

Specifications

Primary Tube Diameter: 1-5/8 in.
Collector Diameter: 3 in.
Finish: Uncoated (Temporary protective paint)
Smog/A.I.R. System: No

Note: Protective shipping paint must be stripped and replaced with high-heat header paint or coating before engine break-in; verify steering box and A/C bracket clearance before installation.