The R1 Concepts Geo-Carbon drilled-and-slotted rotor is a vehicle-specific replacement brake disc featuring a Geo-Carbon surface with drilled and slotted machining to assist pad contact and heat dispersion. It is configured for the front right position on 2015–2023 Mercedes‑Benz E300 models and provides a like-for-like rotor choice where drilled-and-slotted geometry is desired for service or upgrade.
R1 15-23 Mercedes-Benz E300 Front Right Drilled & Slotted Geo-Carbon Rotor