The DFC GeoSPEC coated rotor for 2008–2013 BMW 135is (rear) is a direct-fit replacement focused on corrosion resistance and consistent braking. It ships ready to install, and is precision cut and mill-balanced to reduce vibration. Built from premium G3000/G11H18 iron castings, the rotor meets OEM fit and function and includes a non-directional finish to promote faster break-in and smoother stops under normal use.
DFC 08-13 BMW 135IS Rear GeoSPEC Coated Rotor