Hedman Hedders HD BLACK LONG-TUBE E.O. HEADERS For 67-91 GM 4WD SB CHEVY TRUCKS Without A.I.R.
HEDMAN HEDDERS
SKU #HDM-63837
$1,620.66
Hedman Hedders HD BLACK LONG-TUBE E.O. HEADERS For 67-91 GM 4WD SB CHEVY TRUCKS Without A.I.R.The Hedman Hedders HD BLACK LONG-TUBE E.O. HEADERS For 67-91 GM 4WD SB CHEVY TRUCKS Without A.I.R. provide heavy-duty performance and durability for small block Chevy-powered 4WD trucks. These Elite series headers feature thicker flanges and primary tubes, designed to withstand the high heat and rigors of towing or off-road use while remaining 50-state emissions legal.
SKU
HDM-63837
Qty
Not legal for sale or use in the state of California
Hedman Hedders HD BLACK LONG-TUBE E.O. HEADERS For 67-91 GM 4WD SB CHEVY TRUCKS Without A.I.R.
The Hedman Hedders HD BLACK LONG-TUBE E.O. HEADERS For 67-91 GM 4WD SB CHEVY TRUCKS Without A.I.R. provide heavy-duty performance and durability for small block Chevy-powered 4WD trucks. These Elite series headers feature thicker flanges and primary tubes, designed to withstand the high heat and rigors of towing or off-road use while remaining 50-state emissions legal.
Key Features
- Heavy-Duty Elite Construction
- Black Ceramic Thermal Coating
- 3-inch Ball and Socket Collectors
- 1-5/8 inch Primary Tubes
- 50-State Emissions Legal (E.O. Certified)
Fitment
- 1967-1987 Chevrolet/GMC 1/2 to 3/4 Ton 4WD Pickup
- 1967-1991 Chevrolet/GMC Blazer and Suburban 4WD
- Small Block Chevy 283-400 Engines without A.I.R.
Note: Fits centered engine chassis 4WD models only; always verify your specific emissions requirements and engine bay clearance before installation.
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