This shorty header is built for Small Block Chevy applications, replacing the factory manifold with mandrel-bent tubing for better scavenging.

Header Specifications:

• 1 1/2 in. primary tube diameter for optimized exhaust velocity.
• 2.50 in. collector diameter for a smooth transition into the exhaust system.
• Mild Steel construction with a painted finish for durability.
• Sold as a Pair, complete with mounting hardware and gaskets for installation.