R1 Concepts 623-01005R RNC Series Drilled Disc Brake Rotor

The R1 Concepts 623-01005R RNC Series Drilled Brake Rotor is an aftermarket performance disc brake rotor engineered to deliver improved stopping power and thermal management over a standard OEM replacement rotor. Built to direct-fit OEM specifications, this rotor installs without modification for a straightforward upgrade.

Key Features:

• Precision Cross-Drilled Holes: Countersunk drill pattern maximizes heat dissipation and ventilation, reducing brake fade during demanding driving conditions
• G3000 Grade Cast Iron Construction: High-grade iron provides excellent strength, durability, and consistent braking surface performance
• Zinc Plated Finish: Protective zinc coating guards against corrosion and rust on non-braking surfaces, extending rotor life and maintaining appearance
• OEM Direct-Fit Design: Engineered to match original equipment specifications — no modifications or special hardware required for installation
• Vented Design: Internal vane structure promotes airflow and helps keep rotor temperatures in check during normal and spirited driving

The R1 Concepts RNC Series is designed for drivers seeking a reliable performance upgrade from a trusted brake manufacturer. This rotor is sold as a single unit (1PC) and is intended to be paired with compatible brake pads for optimal performance. Always follow proper rotor bed-in procedures after installation.