Brembo 4K3.9014A PISTA 4 TY3 2-Piece Rear Brake Discs 380x28mm

The Brembo 4K3.9014A PISTA 4 TY3 is a high-performance 2-piece rear brake disc system designed for serious track and racing applications. These premium rotors feature a 380mm diameter with a 28mm thickness, delivering exceptional stopping power and heat dissipation for demanding motorsport use.

Key Features:

• 380mm outer diameter x 28mm thickness for maximum braking surface
• 2-piece floating disc design reduces unsprung weight and thermal stress
• 54mm center bell mounting pattern (54a specification)
• PISTA 4 TY3 configuration optimized for rear axle performance
• Brembo racing-grade construction for professional motorsport applications
• Floating design allows for thermal expansion without warping
• Reduced rotational mass improves vehicle dynamics and response

Brembo PISTA brake discs are engineered for professional racing teams and serious track enthusiasts who demand the ultimate in braking performance. The 2-piece design separates the friction ring from the aluminum bell, reducing weight while maintaining structural integrity under extreme thermal loads. This configuration is particularly effective for rear brake applications where weight reduction and consistent performance are critical.