R1 Concepts 623-72022L RNC Series Drilled Brake Rotor

The R1 Concepts 623-72022L RNC Series Drilled Brake Rotor is a direct-fit, performance-grade replacement rotor engineered to deliver reliable stopping power and improved thermal management. Precision-machined from high-carbon gray iron, this rotor features a drilled pattern that promotes heat dissipation, reduces brake fade, and helps expel gas and debris from the rotor surface during braking.

R1 Concepts rotors are manufactured to strict OE dimensional tolerances, ensuring a straightforward, no-modification installation. Each rotor undergoes computer-balanced machining for smooth, vibration-free performance right out of the box.

Key Features:

• Drilled rotor design for enhanced cooling and reduced brake fade
• High-carbon gray iron construction for durability and consistent performance
• OE-matched dimensions for direct bolt-on fitment
• Computer-balanced to minimize vibration and pedal pulsation
• Corrosion-resistant coating on non-friction surfaces to resist rust
• Left-side (driver side) fitment as indicated by the "L" suffix

Whether upgrading from a worn OE rotor or looking for improved performance over stock, the R1 Concepts RNC drilled rotor provides a cost-effective solution that blends everyday drivability with enhanced braking response.