SKU: 091038 | UPC: 55458459
GrimmSpeed Subaru BRZ / Scion FR-S / Toyota 86 Master Cylinder Brace 2013-2020
The GrimmSpeed Master Cylinder Brace installs between the firewall and master cylinder on 2013-2020 Subaru BRZ Scion FR-S and Toyota 86 models. It stops flex during hard braking to deliver firmer pedal response and consistent pressure. Drivers gain braking confidence right away on street or track.
Key Features
- 6061-T6 Aluminum Construction: Weighs 3.2 ounces but stays rigid to prevent master cylinder deflection under heavy load.
- Black Anodized Finish: Resists corrosion and gives engine bay a clean professional look.
- Bolt-On Design: Uses factory mounting points with included stainless steel hardware for easy fitment MPN 091038.
- Enhanced Pedal Feel: Removes sponginess for direct feedback and precise control on every stop.
- Track-Tested Durability: Built from real-world testing to endure aggressive driving.
Product Notes
- Direct replacement with no vehicle modifications required.
- Pair with performance pads and fluid for full braking upgrade.
- Ships in protective padded envelope measuring 8 x 6 x 1 inches.
Installation Notes
- Professional installation recommended.
- Requires basic hand tools and completes in under 30 minutes.
- Includes all necessary M6 bolts and spacers for firewall compatibility.
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2013-2016 | Scion | FR-S | Base |
| 2013-2020 | Subaru | BRZ | Limited |
| 2013-2019 | Subaru | BRZ | Premium |
| 2015 | Subaru | BRZ | Series.Blue |
| 2016 | Subaru | BRZ | Series.HyperBlue |
| 2018 | Subaru | BRZ | tS |
| 2020 | Subaru | BRZ | tS |
| 2017-2020 | Toyota | 86 | Base |
| 2018-2020 | Toyota | 86 | GT |
| 2017 | Toyota | 86 | Special Edition |
| 2019 | Toyota | 86 | TRD Special Edition |
Why Choose GrimmSpeed?
- USA-made parts with focus on Subaru and Toyota platforms.
- Race-proven designs from autocross to rally teams.
- CNC-machined components ensure exact tolerances every time.
Frequently Asked Questions
- Q: Does this fit all trims of 2013-2020 BRZ/FR-S/86?
A: Yes it bolts on to every variant listed including Limited tS GT and special editions without adjustments. - Q: What material is used and how does it handle heat?
A: Billet 6061-T6 aluminum with anodizing stands up to track temperatures and repeated hard use. - Q: Is a warranty included and what does installation involve?
A: Lifetime warranty against defects. Install takes 20-30 minutes with common tools no brake line removal needed.
Shipping & Handling
- Method: UPS Ground or USPS Priority
- Availability: In stock – ships same or next business day
- Packaging: Padded envelope 8 x 6 x 1 inches
- Weight: 0.35 lbs





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