Brembo 4KC.8036A PISTA 4 TY5 2-Piece Rear Brake Discs 355x32mm

The Brembo 4KC.8036A PISTA 4 TY5 represents the pinnacle of high-performance braking technology, designed for track-focused enthusiasts and professional racing applications. This rear brake disc assembly features Brembo's renowned 2-piece floating disc design, delivering exceptional heat dissipation and reduced unsprung weight for superior handling characteristics.

Key Specifications:

• Disc diameter: 355mm (14 inches)
• Disc thickness: 32mm
• Bell offset: 53mm (Type A)
• 2-piece floating design for thermal expansion management
• PISTA 4 TY5 caliper configuration (rear axle application)
• High-carbon cast iron rotor ring for consistent friction performance
• Aluminum alloy bell hat for weight reduction

Performance Benefits:

• Enhanced heat dissipation prevents brake fade during aggressive track use
• Reduced rotating mass improves suspension response and acceleration
• Floating design accommodates thermal expansion without warping
• Direct replacement for Brembo PISTA big brake systems
• Race-proven durability and performance consistency

The 2-piece construction separates the friction ring from the aluminum mounting bell, allowing each component to expand independently under extreme thermal conditions. This design minimizes disc warping and maintains optimal pad contact throughout demanding track sessions. The PISTA (track) designation indicates this is a competition-grade component engineered to withstand the rigors of motorsport applications.

This disc set is specifically designed for rear axle installation on vehicles equipped with Brembo PISTA 4-piston TY5 caliper systems. The 53mm Type A bell offset ensures proper caliper-to-disc alignment for optimal braking performance and pad wear characteristics.