R1 Concepts 631-13005L RNC Drilled & Slotted Brake Rotor

The R1 Concepts 631-13005L RNC Drilled and Slotted Brake Rotor is an performance-grade replacement rotor engineered to deliver improved stopping power and heat dissipation over stock brake rotors. Featuring a combination of cross-drilled holes and milled slots, this rotor continuously sweeps debris, gases, and moisture away from the rotor face, maintaining consistent pad-to-rotor contact for reliable, fade-resistant braking performance.

Key Features:

• Drilled & Slotted Design: Cross-drilled holes reduce rotor weight and promote cooling airflow, while slots channel away brake dust, gases, and water for consistent bite
• Enhanced Heat Dissipation: Vented construction and surface machining minimize heat buildup during aggressive braking, reducing brake fade
• Precision Machined: Computer-balanced and machined to OEM dimensional tolerances for a direct, no-modification-required fitment
• Corrosion-Resistant Finish: Zinc-coated or e-coated hat and non-friction surfaces resist rust and corrosion for a clean, long-lasting appearance
• Direct OEM Replacement: Engineered to match factory mounting specifications for straightforward installation
• R1 Concepts RNC Series: Part of R1 Concepts' RNC (Rotor No-Coat) or performance rotor lineup, designed for drivers seeking an upgrade from stock rotors

The R1 Concepts 631-13005L is an ideal upgrade for drivers looking to improve braking performance and pedal feel without sacrificing everyday drivability. Compatible with a specific vehicle application — refer to fitment data for year, make, and model compatibility.