Enhance the performance of your GMC inline-6 engine with the 63-79 Gmc 6 Cylinder Hdr by HEDMAN. These high-quality headers feature a durable steel construction and a sleek black paint finish, providing both style and function. Designed for GM full-size...

Headers - Street - 1.75 in Primary - 3 in Collector - Gaskets / Hardware Included - Steel - Black Paint - Big Block Chevy - Corvette 1963-82 - Pair

Headers - Street - 1.625 in Primary - 3 in Collector - Gaskets / Hardware Included - Steel - Black Paint - Small Block Chevy - Chevy Corvette 1963-82 - Pair

Headers - Street - 1.625 in Primary - 3 in Collector - Gaskets / Hardware Included - Steel - Metallic Ceramic - Small Block Chevy - Chevy Corvette 1963-82 - Pair

Exhaust System - Header-Back - 2.25 in Diameter - Steel - Natural - Small Block Chevy - Chevy Corvette 1963-74 - Kit

Headers - Full Length - 1.625 in Primary - 3 in Collector - Gaskets / Hardware Included - Steel - Metallic Ceramic - Small Block Chevy - Chevy Corvette 1963-82 - Pair