Forge Motorsport Dump Valve - Subaru Impreza WRX STI 2008 Onwards
TO FIT THE NEW AGE SUBARU IMPREZA.
2001 TO 2008 UK & IMPORTS
IMPREZA STI 2008 ONWARDS
An Alloy Atmospheric Dump Valve to fit the Subaru Impreza 2001 onwards models including the 2009 GR STi Made from billet aluminium and hand polished in the UK, this atmospheric diverter valve dumps the -air to atmosphere creating the "Whoosh" sound most commonly associated with rally cars when the throttle is lifted.
This increases both quicker throttle response and higher clamping load to maintain boost pressure more reliably.
In The Box:
1 x FMDVSUB01 Valve
1 x 34mm Blanking Plug
1 x Forge Sticker
A DIRECT REPLACEMENT FOR THE STANDARD RE-CIRCULATING TYPE WHICH IS MOUNTED ON THE INTERCOOLER AND VERY SIMPLE TO FIT
VENTS TO ATMOSPHERE SO IT WILL BE HEARD WHEN OPERATING
DOES NOT INCLUDE FLANGE GASKET
- Brand: Forge Motorsport