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GrimmSpeed Master Cylinder Brace - Subaru Models (inc. 2002-2007 WRX/STi)
GrimmSpeed Master Cylinder Brace - Subaru Models (inc. 2002-2007 WRX/STi)
GrimmSpeed Master Cylinder Brace - Subaru Models (inc. 2002-2007 WRX/STi)
GrimmSpeed Master Cylinder Brace - Subaru Models (inc. 2002-2007 WRX/STi)
GrimmSpeed Master Cylinder Brace - Subaru Models (inc. 2002-2007 WRX/STi)
GrimmSpeed Master Cylinder Brace - Subaru Models (inc. 2002-2007 WRX/STi)
GrimmSpeed Master Cylinder Brace - Subaru Models (inc. 2002-2007 WRX/STi)
GrimmSpeed Master Cylinder Brace - Subaru Models (inc. 2002-2007 WRX/STi)
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User Media for: GrimmSpeed Master Cylinder Brace - Subaru Models (inc. 2002-2007 WRX/STi)
User Media for: GrimmSpeed Master Cylinder Brace - Subaru Models (inc. 2002-2007 WRX/STi)
User Media for: GrimmSpeed Master Cylinder Brace - Subaru Models (inc. 2002-2007 WRX/STi)
User Media for: GrimmSpeed Master Cylinder Brace - Subaru Models (inc. 2002-2007 WRX/STi)
User Media for: GrimmSpeed Master Cylinder Brace - Subaru Models (inc. 2002-2007 WRX/STi)
User Media for: GrimmSpeed Master Cylinder Brace - Subaru Models (inc. 2002-2007 WRX/STi)
User Media for: GrimmSpeed Master Cylinder Brace - Subaru Models (inc. 2002-2007 WRX/STi)
User Media for: GrimmSpeed Master Cylinder Brace - Subaru Models (inc. 2002-2007 WRX/STi)
User Media for: GrimmSpeed Master Cylinder Brace - Subaru Models (inc. 2002-2007 WRX/STi)

GrimmSpeed Master Cylinder Brace

Subaru Models (inc. 2002-2007 WRX/STi)

Was: $99.00
$87.12
You save:
12%
($11.88)
msrp: $99.00

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Features & Product Details

RallySport Direct proudly carries a great selection of quality aftermarket performance products brought to you by GrimmSpeed. 

 

This is the GrimmSpeed Master Cylinder Brace. This master cylinder brace is the result of countless invested hours of research to solve a prevalent issue of firewall flexing under braking in your vehicle. If you participate in high-performance driving conditions or even the occasional spirited canyon run, then you may have experienced the unnerving factory firewall structural flaw that leaves much room for improvement. Thankfully, GrimmSpeed has provided the performance enthusiast with a quality solution designed to improve the overall brake pedal feel and performance of your vehicle. 

 

 

DETAILS:

  • CNC Laser-cut 12L14 construction
  • Multi-point welded fabrication
  • Designed with (4) factory mounting points
  • Durable powder-coated black finish
  • Reduces the firewall flex under hard braking conditions
  • Drastically improves the overall brake pedal feel
  • Designed with a large diameter pressure cup
  • Simple Allen key locking mechanism
  • Performs well on both track and street conditions
  • Includes hardware
  • Specifications

    Brand: GrimmSpeed
    Color: Black
    Installation Hardware Included: Yes
    Material: 12L14 Carbon Steel
    Location: Master Cylinder
    Mfgr. Warranty: Lifetime
    Condition: New Product
    Return Policy:
    RallySport Guarantee

    PEOPLE WHO VIEWED THIS ITEM ALSO VIEWED

    REVIEWS & CUSTOMER MEDIA

    41 Reviews
    4.7 out of 5 Stars
    5 Stars
    (31)
    4 Stars
    (8)
    3 Stars
    (1)
    2 Stars
    (1)
    1 Stars
    (0)
    Customer Photos and Videos
    GrimmSpeed Master Cylinder Brace ( Part Number: 091016)
    GrimmSpeed Master Cylinder Brace ( Part Number: 091016)
    GrimmSpeed Master Cylinder Brace ( Part Number: 091016)
    GrimmSpeed Master Cylinder Brace ( Part Number: 091016)
    GrimmSpeed Master Cylinder Brace ( Part Number: 091016)
    GrimmSpeed Master Cylinder Brace ( Part Number: 091016)
    GrimmSpeed Master Cylinder Brace ( Part Number: 091016)
    GrimmSpeed Master Cylinder Brace ( Part Number: 091016)
    GrimmSpeed Master Cylinder Brace ( Part Number: 091016)
    Fantastic 1 year ago
    5out of 5stars
    Starbuck01
    The instructions aren't super straightforward, but this is a fantastic mod to do!
      
    Was this review helpful?
    1 of 1 people found the following review helpful
    Great product! 3 years ago
    5out of 5stars
    04fxt_josh
    Installed on a 2004 Forester XT, great build quality! Noticeable difference in brake feel especially under hard braking. It does help to remove your fuel filter and just unbolt the washer fluid tank.
      
    Was this review helpful?
    Grimmspeed mcbb 4 years ago
    5out of 5stars
    Tidwelroth
    Put this in to start my break upgrade path. Stiffens up pedal feel. Can definitely feel the difference. Great quality product. Super easy install 30 min max.
      
    Was this review helpful?
    Master cylinder brace review 4 years ago
    5out of 5stars
    Jacoby
    After driving my dads sti with brembos and steel braided lines i hated the feel of my 03 wrx brakes. They felt sloppy and mushy. I put the grimmspeed master cylinder brace on paired with new pads from hawk and a set of steel braided lines and wow what a difference. while it does not provide the stopping power of brembos or any other big brake kit it makes a world of difference in the feel of the brake pedal. Now I can modulate the brake pedal much more accurately and better feel when my brakes are getting too hot to keep pushing hard. This is an excellent product that provides the feel of much more expensive brake modifications.
      
    Was this review helpful?
    Great Product 5 years ago
    5out of 5stars
    06WRXDUDE
    This brace really made a difference . Increased peddle response and performance. I would highly recommend and is well worth the money. Check out my install video for more info.
      
    Was this review helpful?

    QUESTIONS & ANSWERS

    • Q: Grimmspeed master cylinder brace  Kvars4 years ago

      Would this fit a 06 Forester 2.0L N/A ? The brakes feel is very mushy although i switched to better rotors and pads.
      • 0 of 0 people found the following answer helpful

        A:  This part is only confirmed for USDM.

        Michael N.
          
        Was this answer helpful?
    • Q: RHD?   Subie228 years ago

      Will this work with a RHD 99 Subaru Impreza wrx?
      • 0 of 0 people found the following answer helpful

        A:  This brace does not fit right hand drive cars.

        Zach G. @ RallySport Direct 8 years ago  
          
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      • 0 of 0 people found the following answer helpful

        A:  Unfortunately these do not work on RHD cars. Mike

        GrimmSpeed
          
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    • Q: RHD Fitment  terron.hyde8368510 years ago

      Does this part work on the RHD '04 WRX?
      • 0 of 0 people found the following answer helpful

        A:  I'm sorry but these will not fit RHD vehicles. Mike

        GrimmSpeed
          
        Was this answer helpful?
    • Q: WRX wagon  cruzmissle7485211 years ago

      Will this fit a 06 WRX Wagon?
      • 0 of 0 people found the following answer helpful

        A:  This master cylinder brace is confirmed to fit the 06 WRX wagon/sedan. You can find a list of confirmed applications on the right side of this page.

        Zach G. @ RallySport Direct 11 years ago  
          
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    • Q: Fitment  tupiduck9476112 years ago

      Can this fit a right hand drive vehicle where the master cylinder is on the right?
      • 1 of 1 people found the following answer helpful

        A:  It can not. Reason is that Right Hand Drive cars are missing the mounting points that are present on the left side drive cars, not allowing this to fit over.

        Kirill C. @ RallySport Direct 12 years ago  
          
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    This Part Fits

    Subaru Impreza
    2.5i
    2006 Subaru Impreza 2.5i
    2007 Subaru Impreza 2.5i
    Base
    1993 Subaru Impreza Base
    1994 Subaru Impreza Base
    1995 Subaru Impreza Base
    Brighton
    1996 Subaru Impreza Brighton
    1997 Subaru Impreza Brighton
    L
    1993 Subaru Impreza L
    1994 Subaru Impreza L
    1995 Subaru Impreza L
    1996 Subaru Impreza L
    1997 Subaru Impreza L
    1998 Subaru Impreza L
    1999 Subaru Impreza L
    2000 Subaru Impreza L
    2001 Subaru Impreza L
    LS
    1993 Subaru Impreza LS
    1994 Subaru Impreza LS
    LX
    1995 Subaru Impreza LX
    1996 Subaru Impreza LX
    Outback
    1995 Subaru Impreza Outback
    1996 Subaru Impreza Outback
    1997 Subaru Impreza Outback
    1998 Subaru Impreza Outback
    1999 Subaru Impreza Outback
    2000 Subaru Impreza Outback
    2001 Subaru Impreza Outback
    2002 Subaru Impreza Outback
    2003 Subaru Impreza Outback
    2004 Subaru Impreza Outback
    Outback Sport
    2005 Subaru Impreza Outback Sport
    2006 Subaru Impreza Outback Sport
    2007 Subaru Impreza Outback Sport
    RS
    1998 Subaru Impreza RS
    1999 Subaru Impreza RS
    2000 Subaru Impreza RS
    2001 Subaru Impreza RS
    2002 Subaru Impreza RS
    2003 Subaru Impreza RS
    2004 Subaru Impreza RS
    2005 Subaru Impreza RS
    TS
    2002 Subaru Impreza TS
    2003 Subaru Impreza TS
    2004 Subaru Impreza TS
    WRX
    2002 Subaru Impreza WRX
    2003 Subaru Impreza WRX
    2004 Subaru Impreza WRX
    2005 Subaru Impreza WRX
    2006 Subaru Impreza WRX
    2007 Subaru Impreza WRX
    WRX Limited
    2006 Subaru Impreza WRX Limited
    2007 Subaru Impreza WRX Limited
    WRX STI
    2004 Subaru Impreza WRX STI
    2005 Subaru Impreza WRX STI
    2006 Subaru Impreza WRX STI
    2007 Subaru Impreza WRX STI
    WRX STI Limited
    2007 Subaru Impreza WRX STI Limited
    WRX TR
    2006 Subaru Impreza WRX TR
    2007 Subaru Impreza WRX TR