Hedman Hedders 68300 63-82 Chevrolet Corvette Exhaust Headers

Hedman Hedders 68300 Full Length Exhaust Headers

Applications:

Chevrolet Corvette 1963 to 1982
CID: 283, 302, 305, 327, 350, 400

1 5/8" Mandrel Bent Primary Tubes

3" Collector

With floor shift manual transmission.

With floor or column shift automatic transmission.

1970 or later only- A/C equipped vehicles require bracket #20110 or Mr Gasket #6677.(Large piston compressor).

With power steering.

Without smog injection or injection heads.

Will fit with angle plug heads (Chevy aluminium only).

Will not fit where steering damper is inside front cross-member.

Modification to stock exhaust required to retain catalytic converter.

The factory black paint applied to uncoated headers is not hi-temp, and is for pre-installation protection only.