Proflow Brake Booster Check Valve, Aluminium, Black Anodised, 3/8in. Hose Barb

Proflow’s billet brake booster valves replace the OEM plastic valve for a clean, custom appearance. They fit most brake boosters or vacuum tanks with a 13/16” OD and are available with either a 3/8” push on barb or AN6 connection. Includes grommet.