R1 Concepts 830-31041L DFC GeoPerf Drilled & Slotted Brake Rotor

The R1 Concepts 830-31041L DFC GeoPerf Drilled and Slotted Brake Rotor is a premium performance brake rotor engineered for drivers who demand superior stopping power and thermal efficiency. Combining precision cross-drilled holes with machine-cut slots, this rotor delivers enhanced bite, reduced brake fade, and improved heat dissipation under both everyday and high-demand driving conditions.

Key Features:

• Drilled & Slotted Design: Cross-drilled holes reduce rotor weight and allow heat, gas, and debris to escape, while the slots continuously clean and deglaze brake pad surfaces for consistent, confident braking
• GeoPerf Geometric Slot Pattern: R1 Concepts' proprietary GeoPerf slot geometry maximizes pad contact and optimizes airflow across the rotor face for superior thermal management
• Premium G3000 Metallurgy: Cast from high-grade G3000 grey iron for OEM-quality durability and long service life
• Corrosion-Resistant Coating: Zinc dichromate finish on non-friction surfaces prevents rust and keeps the rotor looking clean
• Precision Balanced: Computer-balanced to minimize vibration and eliminate brake pedal pulsation
• Direct OE Replacement: Designed as a bolt-on replacement with no modifications required

The R1 Concepts DFC GeoPerf rotor is an ideal upgrade for performance-minded drivers seeking a measurable improvement over stock rotors. Whether used on the street or on the track, this drilled and slotted rotor provides the thermal and mechanical advantages needed for consistent, fade-free braking performance.