PFC 400.621.64 Front Right Brake Disc V3 400 mm for BMW M2 (G87) / M3 (G80) / M4 (G82) incl Ceramic Brakes
Description PFC 400.621.64 Front Right Brake Disc V3 400 mm for BMW M2 (G87) / M3 (G80) / M4 (G82) incl Ceramic Brakes
The PFC V3 braking system introduces a patented retention ring solution that connects the disc to the central hat, which mounts directly to the vehicle hub. This advanced design eliminates the need for torque wrenches, reduces installation complexity, and enables disc replacement within seconds. The lightweight configuration lowers unsprung mass, improving both handling and braking efficiency.
The retention ring engages with a two- or three-turn lock that sits in a groove of the central hat, overlapping the disc flanges for a secure and precise fit. This configuration enhances thermal stability, minimizes mechanical stress, and maintains consistent braking characteristics under high race temperatures.
- Reduced flange mass minimizes thermal distortion and pad taper wear
- Improved heat retention at brake faces reduces risk of thermal cracking
- Consistent disc float throughout the race for stable pedal feedback
- Simplified assembly: only 3 components compared to 38+ in bobbin-drive systems
- Ultra-fast disc installation within seconds, reducing downtime
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Product Information
Shipping & Returns
Shipping & Returns
Description
Description PFC 400.621.64 Front Right Brake Disc V3 400 mm for BMW M2 (G87) / M3 (G80) / M4 (G82) incl Ceramic Brakes
The PFC V3 braking system introduces a patented retention ring solution that connects the disc to the central hat, which mounts directly to the vehicle hub. This advanced design eliminates the need for torque wrenches, reduces installation complexity, and enables disc replacement within seconds. The lightweight configuration lowers unsprung mass, improving both handling and braking efficiency.
The retention ring engages with a two- or three-turn lock that sits in a groove of the central hat, overlapping the disc flanges for a secure and precise fit. This configuration enhances thermal stability, minimizes mechanical stress, and maintains consistent braking characteristics under high race temperatures.
- Reduced flange mass minimizes thermal distortion and pad taper wear
- Improved heat retention at brake faces reduces risk of thermal cracking
- Consistent disc float throughout the race for stable pedal feedback
- Simplified assembly: only 3 components compared to 38+ in bobbin-drive systems
- Ultra-fast disc installation within seconds, reducing downtime
