R1 Concepts 613-32002R RNC Series Slotted Brake Rotor

The R1 Concepts 613-32002R RNC Series Slotted Brake Rotor is a high-performance replacement rotor engineered for drivers who demand improved braking performance over standard OEM rotors. Featuring precision-machined slots along the rotor face, this disc brake rotor helps sweep away heat, gas, and debris from the pad surface for consistent, fade-resistant stopping power.

R1 Concepts manufactures this rotor using premium G3000 grey iron casting, a material specification that meets or exceeds OEM standards for strength, durability, and thermal stability. Each rotor is computer balanced and finished with a corrosion-resistant coating on non-contact surfaces to extend service life and reduce rust.

Key Features:

• Slotted rotor design for improved heat dissipation and continuous pad deglazing
• G3000 grey iron construction meeting or exceeding OEM material specifications
• Precision CNC machined for strict dimensional tolerances and optimal runout
• Computer-balanced to minimize vibration and pedal pulsation
• Zinc dichromate coating on non-friction surfaces to resist corrosion
• Direct OEM replacement fit — no modifications required for installation
• Engineered and tested to meet strict quality standards

The RNC slotted rotor is an ideal upgrade for performance-minded drivers looking to improve braking responsiveness and rotor longevity compared to standard smooth-faced OEM rotors. As a direct-fit replacement, installation is straightforward using standard hand tools.