R1 Concepts 623-47019R RNC Series Drilled Disc Brake Rotor

The R1 Concepts 623-47019R RNC Series Drilled Brake Rotor delivers a measurable upgrade in stopping performance over standard OE-style rotors. Engineered with precision cross-drilled holes, this rotor is designed to dissipate heat rapidly, reduce brake fade, and maintain consistent pedal feel under repeated hard stops.

Key Features:

• Precision Cross-Drilled Holes: Countersunk drilling pattern maximizes heat escape and reduces thermal stress on the rotor surface, helping prevent cracking over time
• Corrosion-Resistant Coating: Protective finish applied to the non-friction surfaces guards against rust and oxidation, extending rotor service life and maintaining a clean appearance
• Direct-Fit Replacement: Engineered to OE specifications for a bolt-on installation with no modifications required
• G3000 Grade Iron Casting: High-quality iron alloy provides excellent thermal capacity, durability, and noise-dampening characteristics
• Balanced and Ready to Install: Each rotor is precision balanced and ready for installation straight out of the box

The R1 Concepts RNC drilled rotor is an ideal upgrade for drivers seeking improved thermal management and a sportier brake feel compared to a standard blank rotor. Compatible with OEM-style brake pads, it is well-suited for daily driving with occasional spirited use. For best results, always replace brake pads simultaneously when installing new rotors and follow the proper bed-in procedure after installation.