R1 Concepts 613-48057R RNC Series Slotted Brake Rotor

The R1 Concepts 613-48057R RNC Series Slotted Brake Rotor is a performance-engineered replacement brake rotor designed to deliver consistent, reliable stopping power. Built to OE dimensions for a direct-fit installation, this rotor features R1 Concepts' precision slot pattern machined into the rotor face to continuously clean and refresh brake pad contact surfaces, helping to expel heat, gas, and debris during braking.

Key Features:

• Slotted Rotor Design: Precision-machined slots improve pad bite, reduce brake fade, and extend pad life by sweeping away debris and gases from the rotor surface
• OE-Matched Dimensions: Direct replacement fitment with no modifications required
• High-Carbon Gray Iron Construction: Provides superior heat dissipation and long service life compared to standard cast iron
• Balanced and Tested: Each rotor is computer-balanced to minimize vibration and pedal pulsation
• Corrosion-Resistant Coating: Non-contact surfaces feature a protective coating to resist rust and maintain a clean appearance
• R1 Concepts RNC Series: Engineered for drivers seeking improved performance over stock rotors without sacrificing everyday driveability

The R1 Concepts 613-48057R is a bolt-on upgrade suitable for daily driving and spirited use, offering enhanced thermal management and braking consistency. Sold individually — verify your vehicle application before purchasing.