The DFC GeoSPEC Coated plain rotors are front and rear replacement rotors for 2017–2025 BMW 540i applications. These plain-faced GeoSPEC rotors come with a coated finish and are presented as OE-style replacement discs for the stated model years and axle positions, enabling straightforward rotor replacement without modification.

DFC 17-25 BMW 540i Front & Rear Geospec Rotors