71-73 MUST 351C 4V

Hooker Competition headers offer the best value in the high-performance header market. Designed for value-conscious buyers running "stock" or "mildly-modified" engines, these headers provide premium features at a competitive price. They are constructed from durable 16-gauge mild steel tubing and feature a long transition collector to reduce back pressure and increase exhaust flow. A perfect sealing surface is ensured with 5/16" machined flanges with welded O-ring seals. The tubing is mandrel-bent to maintain metal strength and consistent tube diameter, maximizing performance. Hooker Competition headers have a standard finish with a heat-cured, high-heat-resistant paint.