Hedman Hedders UNCOATED LONG, EO CLUTCH HEADERS; 67-91 GM TRUCK, MOTORHOME; 283-400 WITH A.I.R.
HEDMAN HEDDERSHedman Hedders UNCOATED LONG, EO CLUTCH HEADERS; 67-91 GM TRUCK, MOTORHOME; 283-400 WITH A.I.R.
The Hedman Hedders UNCOATED LONG, EO CLUTCH HEADERS; 67-91 GM TRUCK, MOTORHOME; 283-400 WITH A.I.R. are high-performance exhaust manifolds designed for manual transmission GM trucks and motorhomes, providing a 50-state legal solution that maintains compatibility with the factory clutch cross shaft and A.I.R. emissions equipment.
Key Features
- Durable Mild-Steel Construction
- 1-5/8 in. Diameter Long-Tube Design
- Clutch Cross Shaft Compatible
- Uncoated Raw Finish
Fitment
- 1967-1991 Chevrolet/GMC 1/2-1 Ton 2WD Trucks
- 1967-1987 Chevrolet/GMC 1/2-3/4 Ton 4WD Trucks
- 1967-1991 Chevrolet/GMC 1/2-3/4 Ton SUV & Blazer
- 283-400 Small Block Chevy with A.I.R.
Note: Specifically designed for centered engine chassis with manual transmissions; verify clutch linkage clearance prior to installation.