R1 Concepts 830-63117R Drilled Slotted Performance Brake Rotor

The R1 Concepts 830-63117R DFC GeoPerf brake rotor delivers enhanced stopping power and heat dissipation for performance-oriented drivers. This high-performance rotor features both cross-drilled holes and diamond-slot technology to maximize braking efficiency while extending component life.

Key Features:

• Cross-drilled design reduces rotor temperature by up to 105°F for improved heat dissipation
• Diamond slot technology removes brake dust and road debris while preventing pad glazing
• Manufactured from G3000 grade cast iron for superior strength and durability
• Precision-machined to OEM specifications for direct-fit installation with no modifications required
• Mill-balanced construction ensures smooth, vibration-free braking performance
• Countersunk drill holes are chamfered to prevent cracking and ensure rotor integrity
• Non-directional finish promotes faster brake pad bed-in and quieter operation

R1 Concepts rotors are engineered with advanced metallurgy and manufacturing processes to deliver reliable stopping power for thousands of miles. The diamond-tipped slot ends serve as a built-in wear indicator—when the tips are worn away, it's time for rotor replacement. Ideal for daily driving, street performance, light track use, and towing applications.