Hedman Hedders BB Chevy Header Flanges For 2-1/2 In. Tube Diameter

Hedman Hedders BB Chevy Header Flanges For 2-1/2 In. Tube Diameter

The Hedman Hedders BB Chevy Header Flanges For 2-1/2 In. Tube Diameter are professional-grade exhaust components designed for custom header fabrication on Big Block Chevrolet engines. These high-quality mild steel flanges provide a precision-engineered foundation for building a high-performance exhaust system tailored to your specific vehicle needs.

Key Features

• Heavy-Duty 3/8 Inch (0.375″) Flange Thickness
• Designed for 2-1/2 Inch Primary Tube Diameters
• Durable Mild Steel Construction
• Precision Cut for Optimal Port Alignment

Fitment

• Big Block Chevrolet 396-502 Engines

Note: These flanges are supplied in a raw finish and are intended for custom fabrication; welding is required for installation.