Genuine OEM Audi Rear Left Brake Dust Shield, part number 8E0615611E. This shield is designed to protect the brake rotor and caliper assembly from road debris, dirt, and water, which can cause premature wear or corrosion. It is positioned at the rear, on the left side of the vehicle's wheel hub assembly. Weighing 0.411 kg and measuring 0.31 m in width, this metal shield features precise contours and mounting points, crucial for maintaining proper brake function and preventing interference with other wheel-end components.