GrimmSpeed Master Cylinder Brace Subaru WRX | STI | Forester XT | Legacy GT 2007-2014

$109.00 USD

Select your vehicle to confirm fit

GrimmSpeed – Master Cylinder Braces. Fits Subaru WRX STI GD, Subaru WRX STI GR/GV.

  • Made to order — subject to stock confirmation.
  • Your card is authorized now, charged only once we confirm stock (usually within 24 hours).
  • Ships from our Wisconsin warehouse. Delivery 3–7 business days.
  • Ships direct from our supplier network — delivery depends on supplier availability.
  • Not sure it fits? Ask us →

GrimmSpeed Master Cylinder Brace (Part Number: 91029)

Are you tired of the soft and unresponsive brake feel in your Subaru? The GrimmSpeed Master Cylinder Brace is here to transform your driving experience! Designed specifically to combat the firewall flex that plagues many Subaru models, this brace enhances your braking capabilities when you need it most?whether on the racetrack or during everyday driving.

Crafted from robust CNC laser-cut 12L14 steel and featuring multi-point welded fabrication, this brace is built to withstand the rigors of performance driving. With four factory mounting points, it provides exceptional stability and support, ensuring that your brake system performs at its best.

Features:

  • Four factory mounting points for maximum stability.
  • Durable 12L14 CNC laser-cut construction with a sleek black powder coating.
  • Significantly improved pedal feel, comparable to stainless steel braided brake lines.
  • Large diameter pressure cup that protects your master cylinder from damage.
  • No cutting or modification of stock components required for installation.
  • Easy installation with a simple Allen key locking mechanism.

Customer Feedback:

"I installed the GrimmSpeed Master Cylinder Brace on my 2012 WRX, and the difference is night and day. The pedal feel is so much firmer, and I feel way more confident when braking hard!" - Alex T.

"This brace fits perfectly and was a breeze to install. I love how it looks under the hood too!" - Jamie L.

Fitment:

  • Subaru WRX 2008-2014
  • Subaru STI 2008-2014
  • Subaru Forester XT 2009-2013
  • Subaru Legacy 2007-2009 (equipped with VDC)

Important Notes:

  • Only compatible with left-hand drive models.

Upgrade your braking system with the GrimmSpeed Master Cylinder Brace and experience the difference in performance and safety. It's not just an accessory; it's a necessity for serious drivers!

Other Part Numbers:
GrimmSpeed #91029

Proposition 65

âš WARNING: Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov

Fitment: Subaru WRX STI GD (2004-2007) EJ257 2.5T; Subaru WRX STI GR/GV (2008-2014) EJ257 2.5T

Please confirm year, trim and engine before ordering.

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