GFB

T9003

GO FAST BITS Recirculation Blow Off Valve BOV Kit for 2002-2007 SUBARU WRX / 2004-2012 STI

Blow Off Valves

The Go Fast Bits Response bypass valve features their patented adjustable venting system, allowing you to adjust the sound and vent volume on your valve like a stereo volume control
Vent or recirculate your boost and turn up or down your Respons volume as you see fit!

Go Fast Bits (GFB) Recirculating 'Respons' Bypass Valve Kit
Fits 2002-2005 Subaru Impreza WRX 2.0L Turbo (EJ205 Engine)
Fits 2006-2007 Subaru Impreza WRX 2.5L Turbo (EJ255 Engine)
Fits 2004-2013 Subaru Impreza WRX STI 2.5L Turbo (EJ257 Engine)

The Go Fast Bits Respons blow-off/bypass valve system for 02-07 WRX and 04-13 STI is much more than simply a noise maker or a factory valve replacement. The Go Fast Bits Respons valve features the GFB Turbo Management System (TMS), designed specifically for the purpose of turbo lag reduction. Go Fast Bits in-house testing facilities have measured a return to peak boost up to 30% faster between shifts than most factory systems, giving you quicker on-off boost response and faster effective acceleration potential. The Go Fast Bits Response bypass valve features their patented adjustable venting system, allowing you to adjust the sound and vent volume on your valve like a stereo volume control. Vent or recirculate your boost and turn up or down your Respons volume as you see fit! The unique Respons adjustability allows you to fine tune your turbo system for better drivability while still getting the traditional atmosphere venting noise. Leave those little noise makers behind and upgrade to a system tunable to your Subaru without triggering that dreaded check engine light and compromising daily drivability. This is a direct factory replacement kit that includes everything you need for a complete install with no cutting or further modification to the top mount intercooler on your WRX or STI.

Pictures are for display purposes and may not be application specific

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