The R1 Concepts slotted black brake rotor for 2010–2019 BMW 535i is specified for the rear left wheel position. The description calls out years and wheel location and notes the slotted rotor surface and black finish for that application. Confirm the rear-left fitment against your vehicle information to ensure the rotor matches your 535i’s requirements.
R1 10-19 BMW 535i Rear Left Slotted Black Brake Rotor