GrimmSpeed Titanium Rear Brake Shim Set (2-Piston Brembo) - Subaru STI (2018-2021)

GRM.1248.1.TI - GrimmSpeed Titanium Rear Brake Shim Set (2-Piston Brembo) - Subaru STI (2018-2021)

These precision-cut titanium shims fit between the brake pads and caliper pistons. Their 1.0mm Grade 5 titanium construction helps limit heat transfer to the calipers and brake fluid during demanding driving.

Features and Specifications

• 6AL-4V (Grade 5) titanium
• 1.0mm thickness
• Lower thermal conductivity than traditional steel shims
• Includes four titanium brake shims per set
• Designed for factory 2-piston Brembo rear brake calipers

Vehicle Fitment

Subaru STI (2018-2021) with factory 2-piston Brembo rear brakes. Verify your caliper configuration before ordering.