R1 Concepts 613-31183D RNC Series Slotted Brake Rotor

The R1 Concepts 613-31183D RNC Series Slotted Brake Rotor is a direct-fit, performance-oriented replacement rotor engineered to deliver consistent stopping power and improved heat dissipation over standard OE rotors. Designed as a bolt-on upgrade, the RNC Series is ideal for drivers seeking enhanced braking performance without extensive modification.

Key Features:

• Slotted Surface Design: Precision-machined slots sweep away gas, heat, and debris from the rotor face, maintaining a clean contact patch between pad and rotor for consistent, fade-resistant braking
• Direct OE Replacement: Engineered to OEM specifications for straightforward, no-hassle installation — no drilling, cutting, or adapters required
• G3000 Metallurgy: Cast from high-grade G3000 iron compound for optimal thermal conductivity, durability, and long service life
• Zinc Dichromate Coating: Protective coating on non-swept surfaces resists rust and corrosion, keeping rotors looking clean and extending longevity
• Balanced and Tested: Each rotor is precision balanced and individually tested to minimize vibration and pedal pulsation
• Vented Construction: Internal vane venting promotes airflow through the rotor, accelerating heat dissipation during demanding braking events

The R1 Concepts RNC Series slotted brake rotor is a reliable, performance-forward replacement designed for drivers who want more from their braking system. Compatible with a wide range of OE brake pads or R1 Concepts' own brake pad sets for a complete upgrade.