R1 Concepts 623-47012R RNC Series Drilled Disc Brake Rotor

The R1 Concepts 623-47012R is a precision-engineered drilled disc brake rotor from R1 Concepts' RNC Series, designed as a direct-fit replacement that delivers improved braking performance over standard OEM rotors.

Cross-drilled holes are strategically placed across the rotor face to channel heat away from the braking surface, reduce gas buildup between the pad and rotor, and help expel water and debris for consistent, fade-resistant stopping power. The rotor is cast from high-quality G3000 grade cast iron for optimal strength, thermal stability, and long service life.

Key Features:

• Cross-drilled design for enhanced heat dissipation and reduced brake fade
• G3000 grade cast iron construction for durability and consistent performance
• Corrosion-resistant coating helps protect against rust during storage and daily use
• Direct OE replacement — no modifications required for installation
• Precision-balanced for smooth, vibration-free braking
• Compatible with OEM and aftermarket brake pads

The R1 Concepts 623-47012R is an ideal upgrade for drivers seeking improved braking feel and longevity. As with all rotor replacements, brake pads should be inspected and replaced at the same time for optimal performance and safety.