R1 Concepts 623-03028R RNC Series Drilled Brake Rotor

The R1 Concepts 623-03028R is a RNC Series drilled brake rotor engineered for improved stopping performance and heat dissipation. Manufactured from high-quality G3000 grade cast iron, this rotor delivers consistent, fade-resistant braking under a wide range of driving conditions.

The precision-drilled pattern reduces rotor weight and promotes rapid heat escape, helping to prevent brake fade during repeated or aggressive stops. Each rotor is computer-balanced and features a corrosion-resistant coating on the non-friction surfaces to protect against rust and extend service life.

Key Features:

• Drilled design for improved heat dissipation and reduced brake fade
• G3000 grade cast iron construction for durability and consistent performance
• Computer-balanced for smooth, vibration-free braking
• Corrosion-resistant coating on non-friction surfaces
• Precision machined to OEM specifications for direct-fit installation
• Manufactured to meet or exceed OEM performance standards

The R1 Concepts RNC Series rotor is a direct OEM replacement designed for straightforward, no-modification installation. It is compatible with standard OEM brake hardware and calipers, making it an ideal upgrade for drivers seeking improved braking response and rotor longevity.