Your Cart is Empty



GrimmSpeed Master Cylinder Brace - Impreza 1993-2007 (+Multiple Fitments)

Pressing Subaru brakes leaves a lot to be desired, especially when every inch counts in a race or when you are depending on them to save your life! The dramatic firewall flex is the source of this performance flaw in Subarus that we came to solve. Skipping the "standard bracket" that others have been making we engineered the most simple to install and best performing master cylinder brace on the market. The GrimmSpeed™ Master Cylinder Brace takes a beating and comes back for more! Crafted from hardcore CNC laser cut 12L14 with multi-point welded fabrication. It is the Abrams Tank of master cylinder braces touting 5 factory mounting points, the most available from any brace. Powdercoated black this brace will outlive your car and win you some style points to boot. Most importantly this brace kit will kill your wimpy pedal feel and give you the immediate and tight response that your performance car deserves and needs when you hit the track or rally. This brace will give you the confidence similar to that of SS braided brake lines with precision stopping. Not to mention street driving just got a whole lot more fun!


  • Most Bracket Mounting Points Available! (5 strut tower mounting points)
  • Fits all 2008+ Impreza/WRX/STi models (This includes the base model, WRX, and STI)
  • Indestructible 12L14 CNC Laser cut construction and black powder coating
  • Pedal feel dramatically improved (Similar feeling to SS Braided brake lines)
  • Large diameter pressure cup (Will not mar and damage the master cylinder like other braces)
  • Only brace to not require any cutting or modification of stock components.
  • Simple Allen key locking mechanism

*Pictures used for marketing purposes only, actual product may vary

  • 2005-2006 Saab 9-2x Aero
  • 2003-2008 Subaru Forester X / XS
  • 2004-2008 Subaru Forester XT
  • 1993-2007 Subaru Impreza
  • 2002-2007 Subaru WRX
  • 2004-2007 Subaru STi
  • 1994-1999 Subaru Legacy L / LS / LSi
  • 1995-1999 Subaru Legacy Outback
  • 1994-1999 Subaru Legacy GT

Fits LHD vehicles only!


Ask a Question
  • Does this kit fit RHD vehicles?

    Unfortunately this kit is designed for LHD vehicles only.