R1 Concepts 613-47061R RNC Series Slotted Brake Rotor

The R1 Concepts 613-47061R RNC Series Slotted Brake Rotor is a high-performance replacement brake rotor engineered for drivers who demand more from their braking system. Featuring a precision-slotted surface design, this rotor continuously sweeps brake pad gases, dust, and debris away from the rotor face to maintain consistent, fade-resistant stopping power.

R1 Concepts manufactures this rotor using premium G3000 grade cast iron, the industry standard for thermal stability and long service life. Each rotor undergoes computer-balanced machining to strict OEM tolerances, minimizing vibration and eliminating brake pedal pulsation right out of the box.

Key Features:

• Slotted Surface Design – Channels away gas, heat, and debris for improved bite and consistent performance under demanding conditions
• G3000 Grade Cast Iron Construction – Industry-standard material offering excellent thermal capacity and durability
• Precision CNC Machined – Manufactured to strict dimensional tolerances for direct OEM fitment with no modification required
• Computer Balanced – Reduces vibration and brake pedal pulsation for a smooth, confident braking feel
• Zinc Dichromate Coating – Protects non-friction surfaces from corrosion and rust during storage and daily use
• Direct Replacement – Bolt-on fitment designed to replace the original factory rotor

The R1 Concepts RNC series is an ideal upgrade for daily drivers and performance-minded vehicle owners looking to improve braking performance over standard smooth rotors. This rotor is sold individually — verify quantity needed for your application before ordering.