Product Overview
1 3/4" Square, GM Small Block Chevy, Stock OEM 23 Deg, 3/8" Thick stainless steel, CNC Machined Header Flange.
**2 flanges are needed for a full set**
1 3/4" Square, GM Small Block Chevy, Stock OEM 23 Deg, 3/8" Thick stainless steel, CNC Machined Header Flange.
**2 flanges are needed for a full set**