The R1 Concepts drilled-and-slotted black brake rotor for 2002–2015 Acura CSX (front left) is a replacement rotor with drilled holes and machined slots and a black finish. Specified for the front left position across those model years, it serves as a compatible rotor option for front brake repairs or maintenance, allowing the rotor to be matched by position and year for proper installation.
R1 02-15 Acura CSX Front Left Drilled & Slotted Black Brake Rotor