The R1 Concepts GEO-Carbon drilled and slotted brake kit for 2016–2020 Hyundai Sonata provides front and rear rotor and pad upgrades to improve braking over stock. Carbon-coated, precision-drilled and countersunk rotors promote ventilation and heat dissipation while mill-balanced G3000 cast iron maintains OE specifications. The full kit includes four rotors, eight Optimum OEp pads and hardware; pads use an OEp low-dust formulation with shims to cut noise.
R1 16-20 Hyundai Sonata Front & Rear Drill/Slot Carbon Coated Rotor Set w/Optimum Pads