The R1 Concepts GEO-Carbon drilled-and-slotted carbon-coated brake rotor set for 1990–1998 Mercedes-Benz SL500 front replaces OE rotors with precision-drilled holes and diamond slots to improve pad bite and cooling. Constructed from mill-balanced G3000-grade cast iron with rust protection and countersunk holes to help resist cracking, this two-rotor kit meets OEM dimensions for straightforward, direct-fit replacement.
R1 90-98 Mercedes-Benz SL500 Front Drilled & Slotted Carbon Coated Brake Rotor Set