Small Block Ford SVO A3 Mild Steel Header Flange

Precision laser cut from 3/8" thick Mild Steel, our header flanges are manufactured in the U.S. and are machine surfaced. These header flanges are specifically made for the Small Block Ford A3 style Cleveland heads. These header flanges have a bolt pattern of 2.76" diagonal

Port Size: 2" Round Port

We carry over 450 different header flange designs, so if you don't see the flange you're looking for, talk with one our tech reps about custom header flange cutting.

Flanges sold separately.