The DFC GeoSPEC coated plain rotor for 2016–2025 BMW i4 rear applications provides an OEM-fit replacement with superior corrosion protection. Precision cut and mill-balanced to reduce vibration and improve stopping consistency, it’s constructed from G3000/G11H18 iron castings for durability. A non-directional finish encourages faster break-in, and the rotor ships ready to install with no pre-degreasing required.
DFC 16-25 BMW i4 Rear GeoSPEC Coated Rotor