Dump Valve for Subaru Impreza 2001 Onwards, Including the 2009 GR STi
Description
We recommend servicing your valve every 3 years, or 20,000 miles, whichever comes sooner
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 charge-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
If you wish to tune this product to fit the needs of your engine, please see the spring tuning kit below.
If you are unsure if this product is suitable for your application, please contact us.
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Part Fitting Services
To enquire about having any of our products listed on this website fitted or intalled to your vehicle. Please call our workshop in St Albans, Hertfordshire, UK on: 01727867747. In addition to part fitting we also carry out Servicing, MOTS, Diagnostics & Repairs.
Important Info
Contact SCC
01727867747
8.00am - 6.00pm Monday-Friday
Closed Saturday/Sunday