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Go Fast Bits TMS Respons Hybrid Blow Off Valve - Subaru WRX 2008-2014 / Legacy GT 2005-2009
Go Fast Bits TMS Respons Hybrid Blow Off Valve - Subaru WRX 2008-2014 / Legacy GT 2005-2009
Go Fast Bits TMS Respons Hybrid Blow Off Valve - Subaru WRX 2008-2014 / Legacy GT 2005-2009
Go Fast Bits TMS Respons Hybrid Blow Off Valve - Subaru WRX 2008-2014 / Legacy GT 2005-2009
Go Fast Bits TMS Respons Hybrid Blow Off Valve - Subaru WRX 2008-2014 / Legacy GT 2005-2009
Go Fast Bits TMS Respons Hybrid Blow Off Valve - Subaru WRX 2008-2014 / Legacy GT 2005-2009
Go Fast Bits TMS Respons Hybrid Blow Off Valve - Subaru WRX 2008-2014 / Legacy GT 2005-2009
Go Fast Bits TMS Respons Hybrid Blow Off Valve - Subaru WRX 2008-2014 / Legacy GT 2005-2009
Community Media
User Media for: Go Fast Bits TMS Respons Hybrid Blow Off Valve - Subaru WRX 2008-2014 / Legacy GT 2005-2009
User Media for: Go Fast Bits TMS Respons Hybrid Blow Off Valve - Subaru WRX 2008-2014 / Legacy GT 2005-2009
User Media for: Go Fast Bits TMS Respons Hybrid Blow Off Valve - Subaru WRX 2008-2014 / Legacy GT 2005-2009
User Media for: Go Fast Bits TMS Respons Hybrid Blow Off Valve - Subaru WRX 2008-2014 / Legacy GT 2005-2009
User Media for: Go Fast Bits TMS Respons Hybrid Blow Off Valve - Subaru WRX 2008-2014 / Legacy GT 2005-2009
User Media for: Go Fast Bits TMS Respons Hybrid Blow Off Valve - Subaru WRX 2008-2014 / Legacy GT 2005-2009

Go Fast Bits TMS Respons Hybrid Blow Off Valve

Subaru WRX 2008-2014 / Legacy GT 2005-2009

Read 11 Reviews | 20 Q&As
Part # T9001
$298.80
msrp: $332.00

In stock!
Ships today if ordered in
7 hrs 53 mins
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Features & Product Details

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. This is a great performance upgrade for your 08-14 WRX or 05-09 Legacy GT!

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
  • Product Video

    Specifications

    Brand: Go Fast Bits
    Adjustable: Yes
    Color: Black
    Design: Piston
    OEM Replacement: Yes
    QTY: 1
    Valve Type: Hybrid
    Includes Gasket(s): Yes
    Mfgr. Warranty: 1 Year
    Condition: New Product
    Return Policy:
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    PEOPLE WHO VIEWED THIS ITEM ALSO VIEWED

    REVIEWS & CUSTOMER MEDIA

    11 Reviews
    4.8 out of 5 Stars
    5 Stars
    (9)
    4 Stars
    (2)
    3 Stars
    (0)
    2 Stars
    (0)
    1 Stars
    (0)
    Customer Photos and Videos
    Go Fast Bits TMS Respons Hybrid Blow Off Valve ( Part Number: T9001)
    Go Fast Bits TMS Respons Hybrid Blow Off Valve ( Part Number: T9001)
    Go Fast Bits TMS Respons Hybrid Blow Off Valve ( Part Number: T9001)
    Go Fast Bits TMS Respons Hybrid Blow Off Valve ( Part Number: T9001)
    Go Fast Bits TMS Respons Hybrid Blow Off Valve ( Part Number: T9001)
    Go Fast Bits TMS Respons Hybrid Blow Off Valve ( Part Number: T9001)
    Well worth the money!! 1 year ago
    5out of 5stars
    Daniel W.
    Install is very easy, setup is simple and the results are amazing!! I love how you can choose exactly what you get, be it a full recirculation or fully atmospheric.. It gives an amazing "Woosh" noise when fully opened, and takes about 10 seconds to adjust it under the hood!
      
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    3 of 3 people found the following review helpful
    Gfb hybrid blow off valve 3 years ago
    5out of 5stars
    Shaunc42
    So i installed today on 11wrx with verticooler. It is a tight but it does fit with the verticooler. Had to flip brake level sensor around and worked great.
      
    Was this review helpful?
    1 of 1 people found the following review helpful
    Great Product! 4 years ago
    5out of 5stars
    05unicornXT
    Very happy with the quality of the GFB. Fitment was great. I highly recommend the product! Only thing I will warn about is that you will more than likely have to have a cobb programmer or some other way to tune the vehicle after install. Even though in the GFB instructions it tells you can adjust it until it no longer backfires when you shift, but the only way my car didn't backfire is if the GFB was turned completely to recirculate. Which was fine for me because I was getting the car pro tuned on a Cobb accesport anyway. But Just wanted to let people know that.
      
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    GFB review 4 years ago
    5out of 5stars
    TheWorldIsFlat
    Install and “tune” took less than 30 mins. Great piece from out of the box. Good solid piece. Piston seems to be very durable. Set at between the softest and the hardest setting. Stock 09 wrx with catback and gave that WOOSH sound that I always wish I had in my hondas. Does anyone know if it has any alignment/clearance issues with the process West verticooler.
      
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    2 of 2 people found the following review helpful
    Quality product 4 years ago
    4out of 5stars
    Ninjor
    So it appears to be a well constructed product but this did not work for me as the stock spring is to stiff for my setup. I am running a 2008 WRX with a process west intercooler and a Cobb tune and at the softest spring setting I was getting turbo surge. When physicaly pushing in the piston with my finger it feels pretty stiff. At 50/50 it has a good blow off sound, but not much louder than the blow off sound I get from my cob intake. I just ordered the soft spring and will try that out and see if she works better. Will update review!
      
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    QUESTIONS & ANSWERS

    • Q: GFB BoV   Clapped07wrx1 year ago

      I had a custom pops and bangs tune made through COBB’s Accesstuner and after installation of the GFB Blow off the car stopped popping and banging unless the BoV is completely closed off. Why is that? Can something be done to make both function at the same time?
    • Q: Bov  Gil’s WRX1 year ago

      Does anyone know if I was to buy a GO Fast Bits blow off valve do I need to buy a gasket also?
    • Q: Adaptor  sidthesloth97532 years ago

      I have this for my old 2014 WRX what will I need to put it on my 2016 STI?
      • 1 of 1 people found the following answer helpful

        A:  Unfortunately, the 14 WRX and 16 STI employ different flanges for the BOVs. There is not currently a flange available to adapt them, and a custom one would cause possible clearance issues.

        Marcus E. @ RallySport Direct 2 years ago  
          
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    • Q: Type of car  Eddy69372 years ago

      I was wondering if this would fit my 2017 Subaru WRX everything is stock on it and am trying to start off slow on adding thing and was just wondering if it would fit?

    This Part Fits