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Go Fast Bits TMS Respons Hybrid Blow Off Valve ( Part Number:GFB T9003)

Go Fast Bits TMS Respons Hybrid Blow Off Valve - Subaru WRX 2002-2007 / STI 2004+ / Forester XT 2006-2008

MODEL # GFB T9003
Manufacturer Part # T9003

$281.70

MSRP: $313.00

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RallySport Direct 2011 STi Project Car POWER Kit ( Part Number:RSD 11STIPC)
RallySport Direct 2011 STi Project Car POWER Kit - Subaru STI Sedan 2011
As low as $8,556.99
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Description

RallySport Direct is proud to carry the Go Fast Bits TMS Respons Hybrid Blow Off Valve. This makes for an excellent upgrade over the stock blow off valve to hold more boost and to have a quicker response. 

Here are the key features:

  • Patented adjustable venting bias system found in the Stealth FX system
  • Allows you to control the amount of air that is vented to the atmosphere, or recirculated back into the intake to control the venting sound based on driver preference
  • You can achieve a vented blow-off valve sound without triggering a check engine light or other problems such as running rich or stalling
  • New hardware and tool will be provided to make this blow-off valve ready for the installation
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RallySport Guarantee - 30 Days


Items that are covered under the RallySport Guarantee offer a 30 day no questions asked return policy.

RallySport Guarantee items may be returned within 30 days of the original invoice date and must include all the original parts and contents for a refund.

The RallySport Guarantee does not apply to products that have been modified, damaged, misused or abused. All returns require an RMA (Return Merchandise Authorization) Number, and freight charges are strictly non-refundable. For more information regarding our freight refund policy, please refer to our return policy page found HERE.

Specifications


Brand: Go Fast Bits
Adjustable: Yes
Color: Black
Design: Piston
OEM Replacement: Yes
QTY: 1
Valve Type: Hybrid

Mfgr. Warranty: 1 Year
Condition: New Product
Return Policy:

RallySport Guarantee - 30 Days


Items that are covered under the RallySport Guarantee offer a 30 day no questions asked return policy.

RallySport Guarantee items may be returned within 30 days of the original invoice date and must include all the original parts and contents for a refund.

The RallySport Guarantee does not apply to products that have been modified, damaged, misused or abused. All returns require an RMA (Return Merchandise Authorization) Number, and freight charges are strictly non-refundable. For more information regarding our freight refund policy, please refer to our return policy page found HERE.
RallySport Guarantee
  INSTALLATION INSTRUCTIONS

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Verified Purchase

Sounds awesome!
Bald Eagle 3 months ago
I really loved the idea of being able to adjust how much I could vent or recirculate and change how loud the blowoff would be. It was very easy to do and drastically changed the noise level as well. Cranked all the way open it was very loud and would get some crazy backfire going. I usually only had it about 30% open which was perfect. Everything was great with it until I took my car to get tuned at simple performance in Salt Lake and they smoke tested my car for boost/air leaks and the valve wasn’t sealed up completely. Apparently it’s a common issue they see on the GFB valves. You can risk it and might get a good one but I’d just go for something else. I currently have the turbosmart 50/50 valve and it works perfectly, it’s not as loud but is better built.
Comment

Good oem replacement
BooSTI 11 months ago
Been running this for about 3 months now and so far it's definitely perfect for a subaru replacement. Anything over halfway open venting to atmo starts making the car back fire on deceleraton since the maf is setup for recirc but the option to vent 0% to all the way open is very nice. No problems leaking with the provided gasket. Would recommend to anyone replacement an oem recirc valve. The sound isn't bad but it's not anything out of the ordinary so if you want that whistle your only going to get the air shooting sound out of this.
Gil 9 months ago
Did you have to tune your car once you installed it?
Comment

HELP
Connor 1 year ago
Will this fit a 2013 STI Hatch? I know it's not a direct fit but can you buy an adapter?
Comment
Verified Purchase

Sounds amazing!
Subie17 1 year ago
Installed this on my 2004 WRX wagon a couple months ago. Install was pretty easy, as long as you pull the intercooler away from the intake manifold a decent amount. I have it set to 100% atmospheric, and it sounds AMAZING. Not the best for my spark plugs, but hey, even with both catalytic converters it still pops here and there :) (Note, it does touch the intake manifold, but I haven't had any issues with it yet.)
Comment
Verified Purchase

Go Fast Bits BOV
02bugeyewagon 1 year ago
great product just the gasket didn't came with it but I went and got grimspeed BOV gasket so it solved the gasket issue right away.
Comment

  • Q: JDM 02 WRX  sssssssss 27 days ago

    Answer

    Will this fit on a JDM 02?


    • A: Unfortunately, we are only able to confirm fitment for USDM models, although the JDM TMIC does have the same flange.


      Marcus E. 27 days ago
  • Q: Direct Fit?  chrishardyamg 4 months ago

    Answer

    Will this fit a 2011 STi Sedan, i know it says 2004+ but just want to confirm before ordering


    • A: This will fit a 2011 STI.


      Marcus E. 2 months ago
  • Q: Gasket  Chief 6 months ago

    Answer

    So I don’t think mine came with a gasket? Where is it located in the packaging? All it has is a small Oring where the valve connects to the intercooler.


    • A: This will not come with a replacement gasket.


      Luis L. 6 months ago
  • Q: bov elbow  Meir 8 months ago

    Answer

    Do you sell the oem bov elbow?


    • A: Unfortunately, we do not offer that elbow and would likely be something you would need to source from your local Subaru Dealership.


      Brady R 1 month ago
  • Q: bov  MarioM92 11 months ago

    Answer

    will this bov fit my 2016 wrx sti


    • A: This will fit your 2016 Subaru WRX STI.


      Jared A. 11 months ago