R1 Concepts 623-11006R RNC Series Drilled Disc Brake Rotor

The R1 Concepts 623-11006R RNC Series Drilled Brake Rotor is a precision-engineered performance disc rotor designed as a direct-fit replacement for vehicles requiring upgraded or replacement braking hardware. Part of R1 Concepts' RNC drilled rotor lineup, this rotor delivers improved heat management and consistent stopping power over standard OE-style rotors.

Key Features:

• Precision Drilled Holes: Countersunk drill pattern promotes heat dissipation, helping to reduce brake fade during demanding stops and extending overall rotor life
• Direct-Fit Replacement: Engineered to OE specifications for straightforward installation with no modifications required
• Silver Zinc Coating: Factory-applied zinc finish protects the hat, hub, and vane areas from corrosion; the braking surface coating wears off naturally during the bed-in process
• High-Grade Cast Iron Construction: Manufactured from premium gray iron for consistent thermal performance and long-term durability
• Right-Side (Passenger Side) Rotor: Sold individually; designed specifically for the right/passenger-side position

R1 Concepts recommends replacing brake pads whenever installing new rotors and following a proper bed-in procedure to ensure optimal rotor and pad performance from the start.