R1 Concepts 623-46065R RNC Series Drilled Brake Rotor

The R1 Concepts 623-46065R RNC Series Drilled Brake Rotor is an aftermarket performance brake rotor engineered to deliver reliable stopping power and improved thermal management over standard OEM rotors. Designed as a direct-fit replacement, this rotor installs without modification and restores or enhances your vehicle's braking performance.

Key Features:

• Cross-Drilled Design: Drilled holes reduce heat buildup by improving airflow across the rotor face, helping to prevent brake fade during repeated or heavy braking
• Direct OEM Replacement: Engineered to match original equipment dimensions for a straightforward, bolt-on installation
• Corrosion-Resistant Coating: Silver zinc plating protects the non-braking surfaces from rust and corrosion, extending rotor life and maintaining a clean appearance
• High-Carbon Iron Construction: Provides enhanced durability, heat dissipation, and reduced noise compared to standard cast iron rotors
• Precision Balanced: Machined to tight tolerances to minimize vibration and pedal pulsation
• R1 Concepts RNC Series: Part of R1's performance rotor lineup, offering an upgrade over stock rotors at an accessible price point

The 623-46065R is sold as a single rotor. Always replace rotors in axle pairs for balanced braking performance. Compatible with both OEM and aftermarket brake pads. R1 Concepts recommends following a proper break-in (bedding) procedure after installation to achieve optimal pad-to-rotor contact and braking performance.