Hedman Elite Hedders - 63-82 Corvette 51111111HANS ProClassic

ProClassic

125" fillet radiuses for superior strength so chamfered / narrowed bearings required

Zamp Z-2 Series helmet shield

yield strength to withstand thousands of cycles

Hedman Elite Hedders - 63-82 Corvette 51111111HANS ProClassicHedman Hedders Elite Headers; 1 5 8" Tube Diameter; 3" Collector; Full Length Design The standard duty Hedman Hedders in this section come from the factory with an extremely durable, protective ceramic metallic coating. Hedman Hedders, pioneered the use of ceramic metallic coatings, back in the early 80's. Previously used exclusively in the aerospace industry, Hedman Hedders recognized it's potential for improving both the lifespan, and functionality