The EBC USR slotted rear rotor for 2022–present Acura MDX is a Super Silent Ultimax replacement rotor precision machined in the UK. It’s a slotted sport rotor option intended to improve pad contact, reduce air noise and help control fade when paired with matching high-friction pads for cooler running under load. This solid rear rotor fits five-bolt hubs, measures 330mm diameter by 11mm thick and is specified for FMSI pad D2397; narrow slots keep pad faces smooth.
EBC 2022+ Acura MDX Rear USR Slotted Rotors