R1 Concepts 830-54242L DFC GeoPerf Drilled & Slotted Brake Rotor

The R1 Concepts 830-54242L DFC GeoPerf Drilled and Slotted Brake Rotor is a high-performance replacement rotor engineered for drivers who demand superior stopping power and thermal management. Crafted from premium G3000 grey iron, this rotor delivers consistent, fade-resistant braking performance under both daily driving and demanding conditions.

Key Features:

• Drilled & Slotted Design: Precision drilled holes and machined slots work together to dissipate heat, release gases, and evacuate brake dust for consistent pad bite and reduced brake fade
• GeoPerf Technology: R1 Concepts' proprietary geometric perforation pattern optimizes airflow and heat dissipation across the entire rotor face
• G3000 Grey Iron Construction: High-grade cast iron meets or exceeds OEM metallurgical standards for durability and longevity
• Zinc Dichromate Finish: Corrosion-resistant coating protects non-friction surfaces from rust and enhances appearance
• Precision Balanced: Computer-balanced to minimize vibration and eliminate pedal pulsation for a smooth, confident braking feel
• Direct OEM Replacement: Designed as a direct bolt-on replacement requiring no modifications for a straightforward installation

The R1 Concepts DFC GeoPerf rotor is an ideal upgrade for performance-minded drivers seeking improved brake response and thermal durability over standard OEM rotors. Each rotor is individually tested to ensure it meets strict dimensional and balance tolerances before leaving the factory.