The Brembo TY3 Sport slotted disc rotor for 2009–2016 BMW M5 fits the rear at 345x24. With the TY3 Sport designation and a slotted face, it meets the rear rotor diameter and thickness specified for those M5 model years. This rotor is provided as a replacement component to maintain correct disc dimensions and the slotted braking surface for the vehicle’s rear brakes.
Brembo 09-16 BMW M5 Rear TY3 Sport Disc Rotor - 345X24