Perrin Master Cylinder Brace Black (PSP-BRK-403BK) | Subaru WRX 2015-2021 / STI 2015-2021 / Forester XT 2014-2018

The Perrin Master Cylinder Brace strengthens the firewall area to improve brake pedal firmness and consistency during spirited driving.

KEY FEATURES

• Black powder-coated steel for clean OEM-like appearance
• Reduces master cylinder flex under hard braking
• Improves pedal feel and braking precision
• Rigid construction for long-term reliability
• Simple bolt-on installation

VEHICLE FITMENT

• Subaru WRX (2015–2021)
• Subaru STI (2015–2021)
• Subaru Forester XT (2014–2018)

Perrin products are engineered for precision Subaru performance and long-term reliability.