Grimmspeed - Master Cylinder Brace (03-06 EVO) car-Subaru-BRZ-2019 Spring retainers feature heat-treated wraparound

Spring retainers feature heat-treated wraparound spring windows that provide support and reduce stress concentrations that are common causes for failure

09+ Forester

XClutch lighweight chromoly flywheels are explosion-proof and are designed to meet SFI specification 1

Fully CNC'd and professionally powder coated in gloss black

Grimmspeed - Master Cylinder Brace (03-06 EVO) car-Subaru-BRZ-2019 Spring retainers feature heat-treated wraparoundPressing the Mitsu brakes leaves a lot to be desired, especially when every inch counts in a race or when you are depending on them to save your life! The dramatic firewall flex is the source of this performance flaw in Mitsus that we came to solve. The GrimmSpeed Master Cylinder Brace takes a beating and comes back for more! Crafted from hardcore CNC laser cut 12L14 with multi point welded fabrication. It is the Abrams Tank of master cylinder braces