The EBC Ultimax rear rotor for 2016+ Mazda CX‑3 is an RK Series OE-style solid disc designed to offer steady braking and simplified fitment. The rotor’s construction helps maintain pad contact and consistent braking while resisting debris-related grip loss. Offered as a direct-fit rear replacement, it matches the dimensions and FMSI pad D1624 referenced for this application.
EBC 2016+ Mazda CX-3 RK Series Premium Rear Rotors