ARH 68-72 C3 Corvette Big Block Headers – 1-7/8×3″ w/Round Port

ARH C3 Corvette Big Block Headers

The ARH C3 Corvette Big Block Headers is a premium header system engineered to optimize exhaust flow, fitment, and durability for big-block Corvette applications.

Key Features

• Built in the USA from 304 stainless steel
• Performance-oriented tube routing for maximum exhaust flow
• Fabricated connections for optimal fit and long-lasting durability
• Engineered specifically for big-block configurations

Fitment

• Chevrolet C3 Corvette (Big Block Applications)

Note: Designed for performance and racing use; please verify exact primary diameter, collector size, catalyst configuration, and connection options before ordering.