These Brembo Xtra Drilled Brake Discs (09.9772.1X) are a pair of vented, drilled discs designed for high-performance braking. They feature a specific drilling pattern for efficient performance in all conditions. With a 312mm outer diameter, 25mm thickness, and a coated, high-carbon surface, these front axle discs are a reliable choice. They are supplied with bolts and screws and are compatible with various VW models like the T-ROC and Passat from 2005 onwards. Brembo is a trusted brand known for its quality automotive parts.