Brembo 4KC.8012A PISTA 4 TY5 2-Piece Rear Brake Discs 345x28mm

The Brembo 4KC.8012A PISTA 4 TY5 is a high-performance 2-piece rear brake disc designed for track and racing applications. This precision-engineered rotor features a 345mm diameter, 28mm thickness, and 54mm center bell height, delivering exceptional thermal management and braking performance under extreme conditions.

Key Features:

• 2-piece floating disc design reduces unsprung weight and allows for thermal expansion
• 345mm diameter rotor provides increased braking surface area for improved stopping power
• 28mm thickness offers superior thermal capacity and fade resistance
• 54mm bell height (Type 5 mounting pattern) ensures proper caliper alignment
• PISTA series construction optimized for racing and high-performance track use
• Premium materials engineered to withstand extreme temperatures and repeated heavy braking

Brembo's PISTA series represents their top-tier racing brake technology, combining lightweight construction with maximum heat dissipation. The 2-piece design separates the friction ring from the aluminum bell, reducing weight while maintaining structural integrity and allowing independent thermal expansion of each component.