The EBC USR slotted rear rotor for 2018+ Acura RDX is a British-made, precision-machined slotted rotor from the Ultimax USR series designed to work with matching high-friction pads to help preserve pad shape and braking consistency. Narrow slots reduce air noise while sweeping away dust and gases; the design encourages cooler running and reduced fade for steadier stopping performance over time without altering factory fitment.
EBC 2018+ Acura RDX USR Slotted Rear Rotors