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The DFC Geomet-coated drilled rotor for 2018–2021 Subaru WRX STI (front) is a hi‑carbon alloy replacement that restores consistent stopping power and helps manage heat during performance driving. Drilled surfaces promote heat dissipation and pad bite while a fine-turned finish aids pad break-in. Geomet corrosion protection helps resist rust, and the rotor is precisely balanced to reduce vibration and maintain smooth braking feel.
DFC 18-21 Subaru WRX STI Front Drilled Hi-Carbon Alloy Geomet Coated Rotor
