R1 Concepts 623-27032L RNC Series Drilled Disc Brake Rotor

The R1 Concepts 623-27032L RNC Series Drilled Brake Rotor is a precision-engineered performance disc brake rotor designed as a direct-fit replacement. Featuring a cross-drilled design, this rotor improves heat dissipation and reduces brake fade during demanding driving conditions, delivering consistent and confident stopping power mile after mile.

Key Features:

• Cross-Drilled Design: Precision-drilled holes allow heat and gases to escape from the braking surface, reducing rotor temperature and minimizing brake fade
• Direct-Fit Replacement: Engineered to OEM specifications for a straightforward, no-modification installation
• Silver Zinc Plated Coating: Protects the rotor hub and vane structure from corrosion for improved longevity and appearance
• G3000 Grade Cast Iron Construction: High-quality iron alloy provides excellent thermal stability, durability, and braking consistency
• Left/Driver-Side Fitment: Designed specifically for the left (driver) side position
• OEM-Grade Geometry: Maintains proper rotor thickness, diameter, and hat depth for safe, reliable performance

R1 Concepts' RNC Series rotors deliver an upgrade over standard OEM replacement rotors without the premium price of a full performance kit. For best results, replace brake pads at the same time as rotors and follow the recommended bed-in procedure after installation.