Project Mu PBF445 B-Force Street Performance Brake Pads

The Project Mu PBF445 B-Force brake pads are a high-value, street-focused performance upgrade engineered to deliver superior initial stopping power with excellent fade resistance. Developed for drivers who demand more from their brake system on both daily commutes and light track duty, the B-Force compound strikes the ideal balance between aggressive bite, rotor friendliness, and long pad life.

Project Mu's proprietary friction material blends organics, resin, fiberglass, steel fibers, copper fiber, and ceramics into a compound that minimizes brake dust and squeal while keeping rotor wear to a minimum — making these pads an economical yet performance-oriented choice for sport street driving.

Key Features:

• Superior initial stopping power ideal for street and light track use
• Strong fade resistance within the full 0–500°C operating temperature range
• Friction coefficient of 0.32–0.42 for consistent, predictable braking feel
• Proprietary compound: organics, resin, fiberglass, steel fibers, copper fiber, and ceramics
• Reduced brake dust and brake squeal compared to OEM pads
• Low rotor wear — extends the life of your rotors
• Asbestos-free friction material

Specifications:

• Applicable Rotor Temperature: 0–500°C (32–932°F)
• Friction Coefficient: 0.32–0.42

Whether you're pushing through canyon roads or hitting an occasional autocross event, the Project Mu B-Force brake pads deliver the stopping confidence and durability that performance drivers expect from one of Japan's most respected brake manufacturers.