R1 Concepts 613-47087L RNC Slotted Brake Rotor

The R1 Concepts 613-47087L RNC Slotted Brake Rotor is a performance-engineered replacement rotor designed to deliver consistent, reliable stopping power. Featuring a slotted surface pattern, this rotor continuously sweeps away gas, dust, and debris from the pad contact surface, maintaining a clean brake pad face for optimal friction and fade resistance under demanding driving conditions.

R1 Concepts rotors are precision-machined from high-quality iron alloy and feature tight dimensional tolerances to ensure smooth, vibration-free operation. The slotted design improves wet-weather braking performance by channeling water away from the rotor face, and it also helps reduce glazing on brake pads for a more consistent pedal feel over the life of the rotor.

Key Features:

• Slotted rotor design for continuous pad degassing and debris evacuation
• Precision-machined from high-grade iron for accurate fitment and long service life
• Improved heat dissipation compared to standard smooth rotors
• Reduces brake pad glazing for consistent pedal feel and stopping performance
• Enhanced wet-weather braking performance
• Direct-fit replacement — no modifications required
• Finished with a corrosion-resistant coating on non-braking surfaces

The R1 Concepts 613-47087L is an excellent upgrade or direct replacement for drivers seeking improved braking performance over stock rotors. Always replace rotors in axle pairs and pair with fresh brake pads for best results.