The R1 Concepts Geo-Carbon drilled-and-slotted rotor is a replacement brake rotor pairing a Geo-Carbon surface with drilled and slotted machining to support heat control and consistent pad contact. This rotor is specified for 2024–2025 Ford Mustang rear-left applications, provided as the correct wheel-position match for that model and side.
R1 24-25 Ford Mustang Rear Left Drilled & Slotted Geo-Carbon Rotor