Brembo 3K3.9057A PISTA 6 TY3 2-Piece Front Brake Discs 380x35mm

The Brembo 3K3.9057A PISTA 6 TY3 represents the pinnacle of racing brake disc technology, engineered for extreme performance applications where braking precision and thermal management are critical. This front axle brake disc system features Brembo's advanced 2-piece design with a 380mm diameter and 35mm thickness, providing exceptional stopping power and heat dissipation for track and competition use.

Key Features:

• 2-piece floating disc design reduces unsprung weight while improving thermal stability
• 380mm diameter x 35mm thickness provides maximum braking surface area
• 53mm center bell mounting pattern (TY3 configuration) for precise caliper alignment
• High-carbon cast iron friction rings deliver consistent performance under extreme temperatures
• Directional vane design optimizes airflow for superior cooling efficiency
• CNC-machined aluminum center bells reduce rotational mass
• Sold as a pair for complete front axle coverage

The PISTA 6 series is Brembo's dedicated racing line, designed for professional motorsports and serious track enthusiasts. The 2-piece construction allows the friction ring to expand independently from the aluminum bell during heat cycles, preventing disc warping and maintaining flat, true surfaces even after repeated high-temperature use. This design also enables easy friction ring replacement without replacing the entire assembly, reducing long-term maintenance costs.

These discs are engineered to work seamlessly with Brembo's racing caliper systems and are commonly used in GT racing, endurance competition, and high-performance track day applications. The 380x35mm specification provides the thermal mass and surface area needed for sustained hard braking in demanding motorsports environments.