R1 Concepts 613-40071R RNC Series Slotted Brake Rotor

The R1 Concepts 613-40071R RNC Series Slotted Brake Rotor is a high-performance replacement rotor engineered for drivers who demand improved braking performance over a standard OEM rotor. The RNC (Race N Cruise) line strikes a balance between everyday street driving and spirited performance use, making it a versatile upgrade for a wide range of vehicles.

Key Features:

• Slotted Surface Design: Precision-machined slots help evacuate heat, gas, and debris from the rotor face, maintaining consistent pad-to-rotor contact and reducing brake fade under demanding conditions
• High-Carbon Gray Iron Construction: Superior metallurgy provides excellent thermal capacity, noise reduction, and extended rotor life compared to standard rotors
• Corrosion-Resistant Coating: Zinc dichromate or e-coating applied to non-friction surfaces helps protect against rust and corrosion for a cleaner, longer-lasting appearance
• OEM-Grade Fit: Engineered to meet or exceed original equipment specifications for a direct bolt-on installation with no modifications required
• Balanced and Tested: Each rotor is precision balanced to minimize vibration and pedal pulsation for a smooth, confident braking feel

The R1 Concepts RNC slotted rotor is an ideal choice for drivers looking to upgrade from stock rotors without moving to a full race setup. Compatible with standard brake pads and calipers, this rotor delivers noticeable improvements in braking response and thermal performance right out of the box.