Hedman Long Tube Headers D-Port Mild Steel 1-5/8" Black Small Block 2WD/ 4WD GM Truck 67-87
Highlights
- Satin Black Ceramic Coating
- Made In The U.S.A.
- Mild Steel Construction
- 3” Collectors
Hedman Black D-Port Mild Steel 1-5/8" Long Tube Headers for 1967-1987 Small Block 2WD and 4WD GM Trucks.
These Hedman Mild Steel Long-Tube Headers (63099) provide mandrel-bent, 1-5/8" tubes with 3/8" flanges and 3" collectors. They are designed to fit factory-profile heads with D-ports. Made in the USA from mild steel, the black coating will protect against corrosion.
Features and Fitment:
- Small Block 283-400
- Fits Factory Profile Heads With D-Port
- Longtube 1 5/8” Headers (Pair)
- Gaskets, 2 ½” Reducers, & Hardware
The ceramic coating is designed to endure high temperatures, which is great for preventing damage to underhood components. These headers are made in the USA, and include gaskets, 2-1/2" reducers, and all hardware required.
Please Note:
- Not Legal For Street Use on 1975 & Later Model Years
- Not for vehicles with offset engine position
Vehicle Fitment:
- 1967-1987 Chevy C10, C20, C30, K10, K20, K30
- 1967-1972 GMC C1500, C2500, K1500, K2500
- 1973-1980 GMC C15, C25, C35, K15, K25, K35
- 1981-1987 GMC C1500, C2500, C3500, K1500, K2500, K3500
California Residents: Proposition 65 Warning
Related Categories: Chevrolet C10 Parts, C10 Exhaust, C10 Headers, C10 Long Tube Headers
Only for use on pre-pollution controlled vehicles: This product can be used on vehicles that were manufactured before emissions control regulations were imposed. Pre-pollution vehicles are defined as:
- 1965 and older U.S. manufactured California certified vehicles
- 1967 and older U.S. manufactured federally certified vehicles










