R1 Concepts 623-63035R RNC Series Drilled Performance Brake Rotor

The R1 Concepts 623-63035R is a precision-engineered drilled brake rotor from the RNC (R1 Concepts) Series, designed to deliver improved stopping performance over stock replacement rotors. Drilled rotors are a popular upgrade for drivers seeking better heat dissipation, reduced brake fade, and a cleaner, more aggressive appearance under the wheel.

Key Features:

• Drilled Design: Cross-drilled holes promote rapid heat and gas evacuation, helping to maintain consistent braking performance during spirited or demanding driving conditions
• Direct-Fit Replacement: Engineered to match OEM mounting specifications for a straightforward, no-modification installation
• High-Carbon G3000 Cast Iron: R1 Concepts rotors are manufactured using high-carbon iron for increased thermal capacity, vibration damping, and long service life
• Zinc Dichromate Coating: Protective coating on non-swept surfaces helps resist corrosion and maintains a clean appearance between brake pad contact areas
• Balanced and Tested: Each rotor is computer-balanced and tested to minimize vibration and pedal pulsation

The R1 Concepts 623-63035R is sold individually and is designed as a direct OEM replacement or performance upgrade. It is compatible with a wide range of vehicles — verify fitment using your year, make, and model before ordering.