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GrimmSpeed Boost Control Solenoid - 2006-2007 Subaru WRX / 2004-2007 STI/ 2004-2008 Forester XT
GrimmSpeed Boost Control Solenoid - 2006-2007 Subaru WRX / 2004-2007 STI/ 2004-2008 Forester XT
GrimmSpeed Boost Control Solenoid - 2006-2007 Subaru WRX / 2004-2007 STI/ 2004-2008 Forester XT
GrimmSpeed Boost Control Solenoid - 2006-2007 Subaru WRX / 2004-2007 STI/ 2004-2008 Forester XT
GrimmSpeed Boost Control Solenoid - 2006-2007 Subaru WRX / 2004-2007 STI/ 2004-2008 Forester XT
Community Media
User Media for: GrimmSpeed Boost Control Solenoid - 2006-2007 Subaru WRX / 2004-2007 STI/ 2004-2008 Forester XT
User Media for: GrimmSpeed Boost Control Solenoid - 2006-2007 Subaru WRX / 2004-2007 STI/ 2004-2008 Forester XT
User Media for: GrimmSpeed Boost Control Solenoid - 2006-2007 Subaru WRX / 2004-2007 STI/ 2004-2008 Forester XT
User Media for: GrimmSpeed Boost Control Solenoid - 2006-2007 Subaru WRX / 2004-2007 STI/ 2004-2008 Forester XT
User Media for: GrimmSpeed Boost Control Solenoid - 2006-2007 Subaru WRX / 2004-2007 STI/ 2004-2008 Forester XT

GrimmSpeed Boost Control Solenoid

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

$129.00

Estimated to ship in 15 days
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Features & Product Details

RallySport Direct proudly carries a great selection of quality performance upgrades by our friends over at GrimmSpeed.

 

This is the GrimSpeed Electronic Boost Control Solenoid. This is one of GrimmSpeed's most utilized upgrades due to the durability, simplicity of use, and the performance it delivers. This is a must-have for those of you who are getting your vehicle fine-tuned outside of the capacities of the factory 2-port boost control unit. The 3-port system works by interrupting the boost signal that travels from the turbocharger to the wastegate. The factory system will 'bleed' the signal between the turbocharger and the wastegate which will create a system that reacts slowly, and with less precision. The GrimmSpeed BCS will provide a much tighter boost control and consistency that makes life easier for the tuner as the boost control will be more prompt and precise. 

 

 

DETAILS:

  • Decreases the spool time
  • The proprietary internal modification design prepares the solenoid for extreme conditions below the vehicle
  • Plug and play operation directly into the factory wiring harness with no modification required
  • Works safely with the factory ECU
  • Provides a quicker, and more precise boost control response
  • Makes tuning more simple and direct for the tuner
  • Includes the 3-port boost control solenoid
  • Includes nickel-plated fittings
  • Includes the plug and play connector
  • Includes a laser cut and CNC bent steel bracket that is zinc plated with stainless press-in nuts
  • Includes 1/4" vacuum hose and zip ties
  • Includes all of the rest of the necessary hardware for the installation
  •  

    Product Video

    Specifications

    Brand: GrimmSpeed
    Adjustable: Yes
    Color: Black
    Number of Ports: 3
    OEM Replacement: Yes
    QTY: 1
    Tuning Required: Yes
    Mfgr. Warranty: Lifetime
    Condition: New Product
    Return Policy:
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    PEOPLE WHO VIEWED THIS ITEM ALSO VIEWED

    REVIEWS & CUSTOMER MEDIA

    25 Reviews
    5 out of 5 Stars
    5 Stars
    (24)
    4 Stars
    (1)
    3 Stars
    (0)
    2 Stars
    (0)
    1 Stars
    (0)
    Customer Photos and Videos
    GrimmSpeed Boost Control Solenoid ( Part Number: 057002)
    GrimmSpeed Boost Control Solenoid ( Part Number: 057002)
    GrimmSpeed Boost Control Solenoid ( Part Number: 057002)
    GrimmSpeed Boost Control Solenoid ( Part Number: 057002)
    GrimmSpeed Boost Control Solenoid ( Part Number: 057002)
    Grimmspeed for the win  3 months ago
    5out of 5stars
    Chris K.
    Been using grimmspeeds EBCS for years in all of my Subarus that I owned and absolutely had no problems with the product
      
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    Great Little Boost Controller 3 years ago
    5out of 5stars
    Biggie
    The GrimmSpeed Boost Control Solenoid is easy to install, just plug and play. And it looks SO much better than the OEM unit.
      
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    0 of 1 people found the following review helpful
    hi 5 years ago
    5out of 5stars
    Henry guevara jimenez
    excellent product Super good for my car and what I like the most is to improve everything I wanted
      
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    1 of 2 people found the following review helpful
    Good choice 5 years ago
    5out of 5stars
    Sean
    I was torn between this and a Cobb boost controller for my 07 WRX. I got this because of my tuner's preference. The car needed tuning to use this, but I got injectors at the same time, and so it was and I'm happy. I would buy this again. As a note, Cobb and Grimmspeed are both vendors I have used before and that I would recommend.
      
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    1 of 1 people found the following review helpful
    06 STI 5 years ago
    5out of 5stars
    riverrat1492507
    My 2006 STI needed to be pro tuned so I decided to get an aftermarket EBCS. I really like Grimmspeed products so I decided to go with their EBCS. I was not disappointed. Quality is amazing as always and with the instruction video that they make for all their products, it was easy to install. The only thing I wish they would do different is provide silicone vacuum tubing. It does come with plan rubber vacuum tubing though. I changed out all my vacuum lines with Turbo Smart tubing while I was in there.
      
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    QUESTIONS & ANSWERS

    • Q: Plug N Play???  heeelp51 year ago

      Can this work with JDM ecu? I'm running a jdm ecu with a IWires harness plug n play...
      • 0 of 0 people found the following answer helpful

        A:  The issue you may run in to is wiring. This is meant to be plug and play with a USDM ECU, so this should work, but I don't know for sure if the wiring will be plug and play.

        Lane H. @ RallySport Direct 1 year ago  
          
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    • Q: 08+ wrx GS boost control solenoid   Fn2187wrx2 years ago

      Hello, I just had a GS 3 port boost control solenoid put on my 2011 wrx. Unfortunately, I will not be able to get the pro tune done for a couple of weeks. Is it okay to drive my car while I’m running an OTS Cobb stage 2+ tune and the boost control?
      • 0 of 0 people found the following answer helpful

        A:  Just don't go into boost. Basically drive it like you're braking in a brand new engine. Thanks.

        Rick C. @ RallySport Direct 2 years ago  
          
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    • Q: Grimspeed Ebcs fitment question   Greg P. 3 years ago

      Hey RSD - I purchased a grimspeed ebcs for 08+ wrx not knowing I got the sti version. Will the sti version work on my 2013 wrx? Is it a fitment issue , or an internal issue if it doesn't work ? Thanks, Greg
      • 1 of 1 people found the following answer helpful

        A:  You'll want part number GRM057032 for your WRX. Although the solenoid itself is similar, the one specific to your vehicle will be the safest and simplest route.

        Marcus E. @ RallySport Direct 3 years ago  
          
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    • Q: Bcs  De Daddy 3 years ago

      Hey their can i use this with the Cobb accessport stage tunes ?
      • 0 of 0 people found the following answer helpful

        A:  Cobb only has Accessport tunes that work with an EBCS for a couple of select models, and they will be specific to Cobb's BCS. All other tunes that do not specify will technically be specific to the stock boost controller.

        Marcus E. @ RallySport Direct 3 years ago  
          
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    • Q: Bcs  De Daddy 3 years ago

      Hey their can i use this with the Cobb accessport stage tunes ?
      • 0 of 0 people found the following answer helpful

        A:  Cobb only has Accessport tunes that work with an EBCS for a couple of select models, and they will be specific to Cobb's BCS. All other tunes that do not specify will technically be specific to the stock boost controller.

        Marcus E. @ RallySport Direct 3 years ago  
          
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