R1 Concepts 623-02022R RNC Series Drilled Brake Rotor

The R1 Concepts 623-02022R RNC Series Drilled Brake Rotor delivers a meaningful performance upgrade over stock rotors, combining precision engineering with proven materials for reliable stopping power. Constructed from G3000 grade cast iron and finished with a zinc coating for corrosion resistance, this rotor is built to OEM specifications for a direct-fit, no-modification installation.

Key Features:

• Precision Cross-Drilled Holes: Countersunk and chamfered drilling reduces rotor surface temperature and helps evacuate heat, gas, and debris from the pad-rotor interface
• G3000 Cast Iron Construction: Premium-grade iron formulation ensures consistent performance, long wear life, and resistance to thermal cracking
• Zinc Finish: Corrosion-resistant zinc plating protects non-friction surfaces from rust and extends rotor appearance and longevity
• OEM Direct Fit: Engineered to match original equipment dimensions — no modifications or adapters required
• Right-Side Rotor: Designated replacement for the right (passenger) side position
• Improved Heat Dissipation: Drilled design reduces heat buildup by promoting airflow across the rotor face, helping prevent brake fade during demanding use

The R1 Concepts RNC Series is an excellent choice for drivers seeking a performance-oriented drilled rotor that retains streetable, daily-driver manners. Compatible with OEM and aftermarket brake pads, this rotor pairs well with R1 Concepts' ceramic or Optimum OEp brake pad lines for a complete brake system upgrade.