R1 Concepts drilled-and-slotted brake rotor for 1999–2003 Lexus RX300 (rear right) is a black-finish replacement rotor pairing drilled holes with machined slots to help control pad deposits and assist heat dispersion for more consistent stopping. Intended for the rear-right position on the listed RX300 years, it functions as a direct-fit replacement where a slotted and drilled rotor face is specified.
R1 99-03 Lexus RX300 Rear Right Drilled & Slotted Black Brake Rotor