GIRODISC A1-123DS Front Brake Rotor Kit for MERCEDES-BENZ AMG GT C / GT R / GT S

GiroDisc 2-piece brake rotors are a direct replacement for your factory rotors, requiring no modifications. The rotor mounts directly to your vehicle and works perfectly with original calipers. Once the Girodisc system is installed, simply replace the cast iron rotor ring when needed. The two-piece brake rotors are approximately 2 kg lighter than stock rotors. This reduction in rotational and unsprung mass provides quicker acceleration and improved suspension response.