Dynamic Friction 4814-31057 DFC GeoSpec Coated Plain Brake Rotor

The Dynamic Friction Company (DFC) 4814-31057 is a GeoSpec Coated plain brake rotor engineered to deliver consistent, reliable stopping power for everyday driving conditions. Manufactured to strict OEM specifications, this rotor is a direct-fit replacement designed to restore braking performance with minimal installation effort.

DFC's GeoSpec Coated rotors feature a proprietary corrosion-resistant coating applied to all non-friction surfaces — including the hat, edges, and vanes — protecting against rust and extending the service life of the rotor well beyond uncoated alternatives. The plain (non-slotted, non-drilled) rotor face provides maximum pad contact area, making it ideal for standard street and commuter use where consistent, fade-resistant braking is the priority.

Key Features:

• GeoSpec Coating: Rust-inhibiting coating on all non-friction surfaces for long-lasting protection and clean appearance
• Plain Rotor Face: Full swept area contact for smooth, consistent braking in everyday driving conditions
• OEM-Quality Metallurgy: High-carbon gray iron construction for superior heat dissipation and reduced noise and vibration
• Direct-Fit Replacement: Precision machined to OEM specifications for straightforward, hardware-compatible installation
• Balanced Design: Computer-balanced to minimize brake noise, pedal pulsation, and rotor runout
• Non-directional Finish: Friction surface finished to a non-directional swirl pattern for immediate, even pad break-in

The Dynamic Friction 4814-31057 is sold individually. Always replace brake rotors in axle pairs and inspect brake pads and hardware at the time of installation to ensure optimal braking system performance.