The EBC GD Sport slotted rear rotor for 2003–2005 Mazda 3 2.0 applications is a vented OE‑spec grey cast iron disc built to EBC's standards. This 3GD series rear rotor measures 265mm diameter, 11mm thick with five bolt holes and a 72mm center, features wide slots to evacuate dust and debris, and is intended to reduce fade while keeping brake pads cleaner under repeated braking conditions.
EBC 03-05 Mazda 3 2.0 GD Sport Rear Rotors