R1 Concepts 623-03033R RNC Series Drilled Brake Rotor

The R1 Concepts 623-03033R RNC Series Drilled Brake Rotor is a direct-fit replacement rotor engineered to deliver reliable, consistent stopping performance. Manufactured to OE specifications, this rotor slots seamlessly into your existing brake system without modification, making it an ideal upgrade or like-for-like replacement.

The precision-drilled hole pattern across the rotor face serves a dual purpose: it dissipates heat rapidly during heavy braking and helps evacuate gas and debris from the rotor-pad interface, maintaining a cleaner contact surface and reducing fade under demanding driving conditions.

Key Features:

• Drilled rotor design for improved heat dissipation and gas/debris evacuation
• Manufactured from high-grade G3000 gray iron for durability and thermal stability
• Precision-machined to OE dimensional tolerances for a direct bolt-on fit
• Corrosion-resistant coating on non-friction surfaces to reduce rust and extend service life
• Computer-balanced to minimize vibration and pedal pulsation
• Meets or exceeds OEM specifications for safe, confident braking

R1 Concepts is a trusted name in performance and replacement brake components, and the RNC line reflects their commitment to quality at an accessible price point. This rotor is sold individually — verify your application requirements before ordering.