Dynamic Friction 830-21051R DFC GeoPerformance Drilled Slotted Brake Rotor

The Dynamic Friction Company (DFC) GeoPerformance 830-21051R is a premium drilled and slotted brake rotor engineered for maximum performance, reliability, and durability. Designed as a direct-fit replacement, this rotor delivers a noticeable upgrade over standard OE-style blanks for drivers who demand more from their braking system.

Drilled & Slotted Performance Design:

• Cross-drilled holes reduce heat buildup during aggressive braking, helping to maintain consistent pedal feel and brake pad performance
• Precision-machined slots continuously sweep away brake dust, road debris, and gas buildup, preventing brake pad glazing and maintaining maximum bite
• Enhanced wet-weather performance — the drilled and slotted surface pattern channels away moisture for shorter stopping distances in rain and adverse conditions

OEM-Matched Engineering:

• Engineered to match the OE vane configuration, including OE split-core technology for proper and maximum heat dissipation
• Each core is dipped with a specially formulated paint to provide a smoother finish inside the vane structure, improving airflow and reducing the machining required for proper mill-balancing
• Manufactured to meet or exceed original equipment specifications for a precise, no-hassle fitment

Additional Features:

• Right-side (passenger side) disc brake rotor
• Part of DFC's GeoPerformance drilled and slotted rotor lineup
• Sold individually (quantity: 1)

The DFC GeoPerformance rotor is an ideal choice for performance-minded drivers looking to upgrade their stopping power with a bolt-on solution that combines race-inspired design with everyday reliability.