Forge Motorsport Recirculating Bypass Valve (Polished), 2002-2007 WRX & 2004-2021 STi

Alloy Recirculating Valve available to fit the Impreza 2001 onwards models including the 2009 GR Sti. 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.

Included:
• 1 x FMDVSUB03 Valve
• 1 x Forge Sticker

Features:
• We recommend servicing your valve every 3 years, or 20,000 miles, whichever comes sooner