K Series Standard Hood Exit Header Miata A single large return orifice

A single large return orifice is designed to handle high rate flow pumps

50-200-11: -10AN Inlet Port Filter

Includes: 3rd-4th Hardened Sleeve

Precision CNC machined flanges

Pipes and hoses are not included

K Series Standard Hood Exit Header Miata A single large return orificeThe Power Driven K Series standard hood exit race header with 4 1 megaphone collector features a true 4 1 megaphone merge collector with a reverse cone outlet to create maximum exhaust flow. MADE FOR STANDARD MOUNTS NON LEAN A megaphone is added after the merge collector, to release pressure and increase the speed of the exiting exhaust gases. A small reverse cone is placed at the very end to provide a tiny bit of wanted back pressure. This header