The R1 Concepts drilled black brake rotor for rear left Porsche 911 (2012–2016) is listed as the replacement rotor for that wheel position and year span. The catalog text highlights a drilled rotor face and a black finish. Fitment is explicit to the rear left position on 2012–2016 Porsche 911 models, making it straightforward for buyers to confirm the correct side and years.
R1 12-16 Porsche 911 Rear Left Drilled Black Brake Rotor