Introduction

Master Cylinder Brace for 2022+ Toyota GR86 / Subaru BRZ & 2013-2021 Subaru BRZ/Scion FR-S/Toyota 86 by Radium Engineering

The Radium Engineering brake master cylinder brace installs on the LH strut tower and provides needed support and immediate response for hard braking. The billet aluminum design is lightweight yet very stiff. The strategically selected adjustment screw prevents damage to the master cylinder housing with the use of a large diameter aluminum head. The included stainless steel “easy-on” locknut prohibits any potential slippage of the set preload.

When the brake pedal is depressed, not all the mechanical energy is transferred into hydraulic brake line pressure. Unfortunately some of the energy is wasted flexing the thin firewall. With the Radium Engineering master cylinder brace, firewall flexing is eliminated allowing all of the brake pedal input force to be applied for stopping the vehicle. This enables a firmer pedal feel and more responsive brake system.

Features

• CNC machined from solid 6061 aluminum
• Stainless steel “easy-on” lock nut
• Stainless steel replacement M6 bolts

Benefits

• Aluminum preload adjustment bolt (will not harm the aluminum MC)
• Black anodized and laser engraved with Radium logo

Applications

• 2012+ Subaru BRZ
• 2022+ Toyota GR86
• 2012-2021 Toyota GT86
• 2012-2016 Scion FR-S

What’s In The Box?

• 1 – Master Cylinder Brace

References

• Installation Instructions