Perrin [08-14 WRX] Master Cylinder Bracket

The PERRIN Master Cylinder Brace locks down the master cylinder, preventing unwanted movement caused by firewall flex so you regain maximum braking force and increased pedal stiffness. The thin sheet-metal firewall flexes under repeated hard braking; this brace creates a bridge between the firewall, master cylinder, and shock tower, triangulating the mounting points to eliminate that flex.

• Fits 2008-2014 Subaru WRX hatchback and sedan
• CNC-machined 6061-T6 aluminum plus CNC-formed steel - extremely stiff yet very light
• Bolt-on installation using existing mounting points - no drilling required
• Available in anodized black or red with a laser-engraved PERRIN logo
• Includes master cylinder brace, bracket, installation hardware, and instructions
• Part #PSP-BRK-402 (Black: PSP-BRK-402BK, Red: PSP-BRK-402RD)
• 5-year manufacturer warranty
• Prop 65 Warning: Cancer and Reproductive Harm - www.P65Warnings.ca.gov