The R1 Concepts slotted black brake rotor for the front left of 2014–2015 Mitsubishi Mirage is a front-left replacement rotor specified for those model years. Identified in the description as a slotted black rotor, it is intended for use when the front-left rotor on the listed Mirage applications needs replacement, restoring the slotted braking surface noted in the product entry.
R1 14-15 Mitsubishi Mirage Front Left Slotted Black Brake Rotor