EBC USR rear rotor for 2003–2005 Mazda 3 2.3. From the USR range and precision machined in the UK, this solid rear disc provides a direct replacement with consistent fitment: 280mm diameter, 5 bolt holes and a 72mm center hole. USR series development focuses on quieter operation and controlled cooling characteristics when paired with the appropriate front rotor or pad selection.
EBC 03-05 Mazda 3 2.3 USR Slotted Rear Rotors