The R1 Concepts Geo-Carbon drilled and slotted rotor for 2024–2026 Kia EV9 (front right) is a replacement brake rotor that pairs Geo-Carbon surface treatment with drilled-and-slotted machining. The holes and slots help dissipate heat and shed pad material and gases, promoting more consistent contact and simplifying pad bedding and routine brake maintenance for street-driven vehicles.
R1 24-26 Kia Ev9 Front Right Drilled & Slotted Geo-Carbon Rotor