The R1 Concepts black drilled-and-slotted rear left rotor for 2022–2025 Mercedes‑Benz C300 Sedan is a side-specific replacement supplied for those model years. Its drilled-and-slotted profile helps evacuate debris and gases from the pad interface, aiding consistent braking feel and thermal management during repeated stops. Fitment corresponds to the C300 Sedan rear left application noted.
R1 22-25 Mercedes-Benz C300 Sedan Rear Left Drilled & Slotted Black Brake Rotor