R1 Concepts 613-80000L RNC Series Slotted Disc Brake Rotor

The R1 Concepts 613-80000L RNC Series Slotted Brake Rotor is a performance-grade, single slotted disc brake rotor engineered to deliver improved stopping power and consistent fade resistance over OEM replacements. Designed as a direct-fit replacement, this rotor requires no modifications for installation.

Key Features:

• Slotted Design: Precision-machined slots increase brake pad bite and channel heat, gas, and debris away from the braking surface, reducing brake fade under demanding conditions
• Wear Indicator: The slots double as a built-in wear indicator — when slots are no longer visible, the rotor has reached minimum thickness and replacement is due
• Double Disc Ground: Promotes faster, more even brake pad bed-in for quieter and smoother stopping performance right from the start
• Zinc Plated Coating: Applied to the hub and vane structure to resist corrosion, extending rotor life and maintaining a clean appearance
• G3000 Iron Grade Construction: Manufactured from G3000 grade iron for strength, thermal stability, and long service life
• OE Spec Dimensions: Built to original equipment specifications for a hassle-free, direct replacement fit
• Left Side (Driver Side): This is the left/driver-side rotor — sold individually

For best results, always replace brake pads when installing new rotors and follow the recommended break-in procedure to properly bed the pads to the new rotor surface.