R1 Concepts 830-31052R DFC GeoPerformance Drilled Slotted Brake Rotor - Right

The R1 Concepts 830-31052R DFC GeoPerformance Brake Rotor is a premium drilled and slotted disc brake rotor engineered for drivers who demand improved stopping performance and thermal management over a standard OE replacement rotor. Manufactured by Dynamic Friction Company (DFC) — the parent brand behind R1 Concepts — this rotor is built to exacting tolerances and finished with a proprietary GeoMet® protective coating for outstanding corrosion resistance.

Key Features:

• Drilled & Slotted Design: Cross-drilled holes and machined slots work together to dissipate heat, expel gas and debris, and reduce brake fade under demanding driving conditions
• GeoMet® Coating: Zinc-based, eco-friendly surface treatment provides superior rust and corrosion protection on the hat and non-swept rotor surfaces, extending service life and maintaining a clean appearance
• Right-Side Fitment: The "R" suffix designates this as the right (passenger-side) rotor — directional vane design ensures proper airflow for this specific side
• OE-Grade Metallurgy: Cast from high-quality gray iron to OEM specifications for reliable, consistent braking performance and long rotor life
• Precision Machined: Each rotor is machined to tight dimensional tolerances for minimal runout and smooth, vibration-free braking
• Direct Bolt-On Replacement: Engineered as a direct OE replacement — no modifications required for installation

The R1 Concepts / DFC GeoPerformance series is an ideal upgrade for enthusiasts seeking more aggressive rotor styling and improved heat management compared to a plain blank rotor, without sacrificing everyday drivability. Each rotor ships ready to install and is backed by R1 Concepts' quality guarantee.