The R1 Concepts GEO-Carbon drilled and slotted brake kit updates front braking for 2014–2015 Lexus IS350 applications with carbon-coated rotors and Optimum OEp pads. Precision-drilled, countersunk holes and slotted faces help vent heat and reduce cracking while mill-balanced rotors and rust protection support consistent stopping. The kit ships as a complete front set with two rotors, four pads and necessary hardware for replacement.
R1 14-15 Lexus IS350 Front Drill/Slot Carbon Coated Rotor Set w/Optimum Pads