R1 Concepts 830-65021R Drilled & Slotted Brake Rotor - Rear Right

The R1 Concepts 830-65021R is a high-performance drilled and slotted brake rotor designed to deliver superior stopping power and heat dissipation. Part of the GeoPerf series, this rotor features precision-machined cross-drilling and slots that work together to reduce brake fade, expel gases and debris, and maintain consistent braking performance under demanding conditions.

Key Features:

• Drilled and slotted design for maximum heat dissipation and improved wet weather performance
• Rear right (passenger side) application-specific fitment
• Premium G3000 grade casting for durability and thermal stability
• Mill-balanced to minimize vibration and noise
• Non-directional finish for easy installation
• Direct OE replacement fitment

R1 Concepts rotors are engineered to provide enhanced braking performance for street, track, and towing applications. The drilled holes improve wet weather braking by channeling water away from the rotor surface, while the slots continuously clean the brake pad surface for consistent friction. Each rotor undergoes rigorous quality control testing to ensure proper dimensions and balanced operation.