Hedman Hedders H.D. Black Long-Tube Headers For '63-82 Corvette 283-400 w/A.I.R.
HEDMAN HEDDERSHedman Hedders H.D. Black Long-Tube Headers For '63-82 Corvette 283-400 w/A.I.R.
The Hedman Hedders H.D. Black Long-Tube Headers For '63-82 Corvette 283-400 w/A.I.R. provides maximum exhaust flow and increased horsepower for small block Chevrolet-powered Corvettes. Part of the Elite series, these heavy-duty headers are designed to withstand high exhaust temperatures while maintaining structural integrity in performance applications.
Key Features
- Heavy-Duty Elite Series Construction
- Durable Black-Maxx Satin Black Finish
- Long-Tube Design for Superior Scavenging
- Integrated A.I.R. Injection Tubes for Emissions Compliance
Specifications
- Tube Diameter: 1-5/8 in.
- Collector Diameter: 3 in.
- Style: Full Length Long-Tube
Fitment
- 1963-1982 Chevrolet Corvette
- Engines: SB Chevy 283, 302, 305, 307, 327, 350, 400
Note: Designed for models equipped with factory A.I.R. systems; verify chassis and steering clearance before installation.