The R1 Concepts drilled-and-slotted black rear right brake rotor for 2014–2016 Acura MDX is a replacement rotor with drilled holes and slots and a black finish. Specified for the rear right wheel on those model years, the overview emphasizes the drilled-and-slotted design and the explicit vehicle application presented in the source to aid correct part selection.
R1 14-16 Acura MDX Rear Right Drilled & Slotted Black Brake Rotor