R1 Concepts 623-03043R RNC Series Drilled Brake Rotor Right Side

The R1 Concepts 623-03043R RNC Series Drilled Brake Rotor is a high-quality replacement rotor engineered for improved braking performance and long-lasting durability. Part of R1 Concepts' RNC (Naked Coated) line, this rotor features a zinc dichromate coating on the non-friction surfaces to resist rust and corrosion, keeping the rotor looking clean and performing reliably over time.

The precision-drilled hole pattern enhances brake performance by allowing heat, gas, and water to dissipate quickly from the rotor surface, reducing brake fade and improving stopping power in a wide range of driving conditions. This is the right-side (passenger side) rotor.

Key Features:

• RNC Series — zinc dichromate coated non-friction surfaces for corrosion resistance
• Precision drilled for improved heat and gas dissipation
• Reduces brake fade during repeated or heavy braking
• Direct OE replacement — no modifications required for installation
• Manufactured to strict dimensional tolerances for proper fit and smooth operation
• Right-side (passenger side) application
• G3000 grade metallurgy for consistent performance and pad compatibility

The R1 Concepts 623-03043R is designed as a direct bolt-on replacement rotor, making installation straightforward and ensuring proper fit with OEM calipers and hardware. Pair with R1 Concepts brake pads for a complete, matched brake system upgrade.