Aeroflow Stainless Steel Header Flanges

Custom build your exhaust with high quality Aeroflow components. Aeroflow’s CNC header flanges are manufactured from 9.5mm (3/8”) thick 304

Stainless Steel. They are precision-cut to meet your ports, reduce warping, and prevent leaks. The Aeroflow header flanges are offered in a variety of header flange sizes and shapes to mate your heads and headers to meet your exhaust building needs.

Ford Winsor flanges are dual bolt pattern to suit adapters or 63mm (2-1/2") exhaust bolt centres