R1 Concepts 830-63108R DFC GeoPerformance Drilled Slotted Brake Rotor

The R1 Concepts 830-63108R DFC GeoPerformance Brake Rotor is a premium cross-drilled and slotted performance disc brake rotor manufactured by Dynamic Friction Company (DFC) under the R1 Concepts brand. Engineered for drivers who demand confident, fade-resistant stopping power in everyday street use and spirited driving conditions, this rotor delivers a significant upgrade over standard OE replacements.

Key Features:

• Cross-Drilled Design: Strategically placed drill holes dissipate heat and expelled gases from the rotor surface, reducing brake fade during repeated stops
• Diamond-Slotted Surface: Precision-machined slots channel away brake dust, debris, and moisture while preventing pad glazing for more consistent bite
• Geomet Protective Coating: The hub, hat, and vane structure are treated with a zinc-based Geomet coating that resists rust and corrosion, extending rotor service life and maintaining clean appearance
• OE-Grade Metallurgy: Cast from high-quality iron alloy to OE dimensional specifications, ensuring proper fit and long-term durability
• Direct OE Replacement: Designed as a drop-in replacement with no modifications required for a straightforward installation
• DFC Manufacturing: Produced by Dynamic Friction Company, a trusted name in brake component manufacturing

The 830-63108R is sold as a single rotor. Note that when first received, the rotor braking surface will be coated with the protective zinc coating; this will naturally wear off from the pad contact area during the initial break-in process, which is normal and expected.