The DFC Geomet-coated hi-carbon alloy rear rotor for 2017–2025 Tesla Model Y delivers OE-style stopping performance and corrosion protection for direct replacement use. Manufactured from G3000/G11H18 iron castings with OE vane configuration to maximize heat dissipation, it’s precision mill-balanced to minimize vibration and finished 16 RMS for improved pad break-in. Geomet coating guards against corrosion; DTV ≤0.010 mm, lateral runout ≤0.050 mm.

DFC 17-25 Tesla Model Y Rear Hi-Carbon Alloy Geomet Coated Rotor