Perrin Master Cylinder Brace Black

• 2015–2021 Subaru | WRX STI
• 2015–2021 Subaru | WRX

The PERRIN Master Cylinder Brace prevents unwanted movement of the master cylinder, allowing for increased brake pedal stiffness and response. Your brake pedal is connected to the thin sheet metal firewall which flexes as you apply the brakes; the PERRIN Master Cylinder Brace creates a bridge between the firewall, master cylinder, and shock tower, significantly reducing flex in the firewall while braking. The difference can immediately be felt after installation, even slowing for a stop sign.

• Fits 2015-2021 Subaru WRX/STI
• CNC machined from a large piece of 6061-T6 billet aluminum for extreme stiffness
• Anodized black finish with stainless steel hardware; lasts the life of the car
• Attaches strategically to multiple points on the shock tower with an adjustable screw to preload tension on the master cylinder
• Significantly reduces firewall flex for solid brake pedal feel under heavy braking
• Includes brace, all installation hardware, warranty and instructions
• Part #PSP-BRK-403BK
• 5-year manufacturer warranty
• Prop 65 Warning: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

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Proposition 65 Warnings: cancer and reproductive harm www.p65warnings.ca.gov