Perrin Master Cylinder Brace 2013-2021 BRZ YMM_2016_Impreza Heat-treated forging and induction-hardened ring

Heat-treated forging and induction-hardened ring gear for maximum life

and poor emissions

CNC machining and dynamic balancing deliver smooth operation

This new design also includes a piston o-ring seal that is twice the diameter of the old design allowing more seal compression and reduced wear

Perrin Master Cylinder Brace 2013-2021 BRZ YMM_2016_Impreza Heat-treated forging and induction-hardened ringPerrin Master Cylinder Brace 2013 2021 BRZ Brake System Reinforcement Performance Accessory Overview The Perrin Master Cylinder Brace for the 2013 2021 Subaru BRZ is a precision engineered upgrade designed to enhance braking response and overall pedal feel. This component is ideal for Subaru BRZ enthusiasts seeking improved brake system control during spirited driving or track use. By reinforcing the firewall area around the master cylinder, the brace