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

Go Fast Bits TMS Respons Hybrid Blow Off Valve

Subaru WRX 2002-2007 / STI 2004+ / Forester XT 2006-2008

$298.80
msrp: $332.00

In stock!
Ships today if ordered in
7 hrs 27 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 02-07 Subaru WRX 04+ STI and 06-08 Forester XT

DETAILS:

  • 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
  • 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:
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    PEOPLE WHO VIEWED THIS ITEM ALSO VIEWED

    REVIEWS & CUSTOMER MEDIA

    29 Reviews
    4.7 out of 5 Stars
    5 Stars
    (22)
    4 Stars
    (6)
    3 Stars
    (1)
    2 Stars
    (0)
    1 Stars
    (0)
    Customer Photos and Videos
    Go Fast Bits TMS Respons Hybrid Blow Off Valve ( Part Number: T9003)
    Go Fast Bits TMS Respons Hybrid Blow Off Valve ( Part Number: T9003)
    Go Fast Bits TMS Respons Hybrid Blow Off Valve ( Part Number: T9003)
    Go Fast Bits TMS Respons Hybrid Blow Off Valve ( Part Number: T9003)
    Go Fast Bits TMS Respons Hybrid Blow Off Valve ( Part Number: T9003)
    Go Fast Bits TMS Respons Hybrid Blow Off Valve ( Part Number: T9003)
    Go Fast Bits TMS Respons Hybrid Blow Off Valve ( Part Number: T9003)
    Go Fast Bits TMS Respons Hybrid Blow Off Valve ( Part Number: T9003)
    Go Fast Bits TMS Respons Hybrid Blow Off Valve ( Part Number: T9003)
    Go Fast Bits TMS Respons Hybrid Blow Off Valve ( Part Number: T9003)
    GFB best sound ever 5 months ago
    4out of 5stars
    Br7sv9x8
    Fits great no problem installing. When you spend the money right everything fits right. The sound of this bov is way different from hks or any other. Really like the sound and performance and quality of this GFB.
      
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    Couldn't be happier 10 months ago
    5out of 5stars
    Bluebaru
    I had high expectations for this bov as I have been wanting it for a few years now. Go Fast Bits blew this one out of the water to say the least. Install was a breeze, no gasket for intercooler needed as it comes with an o-ring, it looks absolutely stunning and adjustments on the fly couldn't have been made any easier. I am beyond impressed with this and 10/10 recommend.
      
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    Got Noise? 2 years ago
    5out of 5stars
    usngalvan12
    If you are looking for that old school blow off sound this is the way to go without breaking the bank. Install was easy, very detailed instructions. Recommend having a 2nd person for making final adjustments to the GFB Respons Hybrid BOV. If you are not very skilled in mechanics install will still be fairly easy, be sure to read through the instructions before beginning the install. Don't get discouraged by how many steps there are to the install. Definitely worth the price with how much quality control goes into this product.
      
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    2 of 4 people found the following review helpful
    Go fast Bits TMS Respons Hybrid Blow Off Valve 2 years ago
    5out of 5stars
    Russell
    Great craftsmanship and design. Easy to install make sure you order a replacement gasket, in case the oem gasket is worn. It is best practice to replace old gaskets when working on something which allows you access to the older gasket. This is very easy to use and adjust. Make sure you follow instructions. Adjust set screw one turn at a time some half turns either plus or minus depending on where your level needs to go in order to get the proper throttle response. Take several test drives and adjust each time, until you reach the correct setting. I am very pleased with my purchase. I do recommend this product. It is direct fit.
      
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    Not to bad  3 years ago
    5out of 5stars
    sacullucas
    This blow off vale is pretty nice it look and sounds really good
      
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    QUESTIONS & ANSWERS

    • Q: Installation timing   Adam1 year ago

      How long does it take to install on my vehicle?
      • 0 of 0 people found the following answer helpful

        A:  It's pretty quick and easy to install. You can view the instructions under the Product Resources tab on the right of the page.

        Lane H. @ RallySport Direct 1 year ago  
          
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    • Q: gfb hybrid blowoff valve  4Ztflat1 year ago

      Why does this not fit a 2008 Legacy?
      • 1 of 1 people found the following answer helpful

        A:  Because it does not, but GFB does make one specifically for 2005-2009 Legacy. Part # GFBT9001

        Lane H. @ RallySport Direct 1 year ago  
          
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    • Q: tunning  profet992 years ago

      part 2,sorry, i noticed this part also has an adjustment screw,does that interere with stage 1 plus. or would it even need adjustment,cuzz of tune.i had to ask,thanxx2
      • 0 of 0 people found the following answer helpful

        A:  You can not tune for a blow off valve, so not tuning would be required. The adjustment screw is to adjust the amount of recirculation or venting to atmosphere, which effects the noise.

        Lane H. @ RallySport Direct 2 years ago  
          
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    • Q: tunning????  profet992 years ago

      2018 sti cobb stage 1 plus acn tune, can i just install and be good,or will i need to retune for my set up, gotta crank pulley as well. any hep much appreciated thank u again rsd

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