Exhaust Manifold Flange for Porsche 930/911 Motor. It includes 6 flanges, constructed from 3/8" thick 304 stainless steel. Port sizing is optimized for use with standard wall round tubing
Exhaust Manifold Flange for Porsche 930/911 Motor. It includes 6 flanges, constructed from 3/8" thick 304 stainless steel. Port sizing is optimized for use with standard wall round tubing