FMDVV4011 Forge Subaru Impreza V4 Piston Ram Closed Loop Dump Valve
Alloy Recirculating Ram Dump Valve available to fit the Impreza V4
Made from billet aluminium, this recirculating diverter valve dumps the charge-air back into the air intake system keeping external noise to a minimum. This increases both quicker throttle response and higher clamping load to maintain boost pressure more reliably.
Product Code: FMDVV4011