Exhaust Manifold Flange for Honda/Acura B-Series Motor. It's constructed from 3/8" thick 304 stainless steel. Port sizing is optimized for use with standard wall round tubing
Exhaust Manifold Flange for Honda/Acura B-Series Motor. It's constructed from 3/8" thick 304 stainless steel. Port sizing is optimized for use with standard wall round tubing