EBC USR slotted rear rotor for 2007–2009 Acura RDX 2.3 Turbo. Featuring narrow slots to minimise air noise while improving cooling and pad longevity, this precision-machined British-made rotor supports matched high-friction pad sets. It is a direct-fit rear disc at 304mm diameter, 9mm thickness with a 64.1mm center bore and 5 bolt holes.
EBC 07-09 Acura RDX 2.3 Turbo USR Slotted Rear Rotors