R1 Concepts 613-39029R RNC Slotted Brake Rotor

The R1 Concepts 613-39029R RNC Slotted Brake Rotor is a performance-grade, slotted disc brake rotor engineered to deliver consistent, fade-resistant stopping power for street and performance driving applications. Part of R1 Concepts' RNC series, this rotor features a precision-machined slotted braking surface designed to continuously clean and deglaze brake pads, channel away heat, gas, and debris, and maintain firm, reliable pedal feel under repeated hard stops.

Key Features:

• Slotted Rotor Design — Precision-cut slots sweep the brake pad surface clean with every rotation, reducing glazing and extending pad life
• Heat Dissipation — Slotted channels evacuate heat and gases from the braking surface, helping to reduce brake fade during aggressive or repeated braking
• Carbon-Based Protective Coating — RNC series rotors feature a carbon-enriched corrosion-resistant coating that protects the rotor hub, hat, and vanes from rust and oxidation
• Double Disc Ground Braking Surface — The friction surface is double disc ground for a smooth, flat finish that promotes faster, more even brake pad bed-in and quieter operation
• Vented Construction — Internal vane design promotes continuous airflow through the rotor for improved thermal management
• OE-Compatible Fitment — Manufactured to OEM specifications for a direct, no-modification installation
• G3000 Grade Metallurgy — Cast from high-carbon G3000 iron for superior strength, durability, and noise-dampening characteristics

The R1 Concepts RNC slotted brake rotor is an ideal upgrade for drivers seeking improved braking performance and corrosion resistance over standard OEM replacement rotors. Sold as a single rotor.