The R1 Concepts Geo‑Carbon drilled and slotted rotor for 1999–2024 Porsche Panamera is specified for the left rear position and features the Geo‑Carbon drilled-and-slotted surface. This left-rear rotor is intended to match the braking location across the listed Panamera model years. Verify vehicle year and rotor compatibility before installing this left-rear unit.
R1 99-24 Porsche Panamera Left Rear Drilled & Slotted Geo-Carbon Rotor