Hooker Reducer 11040HKR universal 1979-1980 GMC K1500 350 CID

1979-1980 GMC K1500 350 CID

The system includes all necessary parts and hardware for installation

1975-1980 Chevrolet K20 400 CID

Part Number: 524554

Hooker Reducer 11040HKR universal 1979-1980 GMC K1500 350 CIDOverview Just pick the reducer size that matches the diameter of the header collector. Bolt it to the collector ring, and weld on the tailpipe. If you have a header without the collector ring, use Hooker slip on reducers. They're sized to slip over the collector and weld to the exhaust pipe. Features Slip On Reducer One Pair Application Bolt On Specs Brand Hooker Emission Code 5 Flange Size 3 inch Pipe Size 2 1 2 inch Product Type Miscellaneous