The StopTech Select Sport Brake Rotor (Part No. 227.42077L) represents a high-performance upgrade for rear left braking systems. These rotors feature a cross-drilled and slotted design that improves heat dissipation, reduces brake fade, and ensures consistent pad contact in both wet and dry conditions. Finished with a protective zinc coating to prevent corrosion and maintain a premium aesthetic. This is a single component: 1 x StopTech Select Sport Slotted and Drilled Left Rear Brake Rotor (227.42077L). Engineered to meet or exceed OEM specifications for fitment and durability.