The R1 Concepts drilled brake rotor for 2004–2010 BMW 525i (front right) is a vehicle-specific replacement finished in black with a drilled braking surface intended for service or upgrade use. Designed for the front-right position on compatible 525i models, it replaces worn or damaged rotors during brake maintenance and restores a consistent braking face across the indicated model years.
R1 04-10 BMW 525i Front Right Drilled Black Brake Rotor