R1 Concepts 830-63143R DFC GeoPerformance Drilled Slotted Brake Rotor

The R1 Concepts 830-63143R is a high-performance DFC GeoPerformance brake rotor featuring a drilled and slotted design for superior braking performance. This premium rotor combines cross-drilled holes with diamond slot technology to deliver maximum stopping power and heat dissipation.

Key Features:

• Cross-drilled and diamond slotted design for optimal braking performance
• Constructed from high-quality G3000 grade cast iron for strength and durability
• Precision-drilled holes reduce rotor temperature by up to 105°F
• Countersunk holes prevent cracking and ensure structural integrity
• Diamond slot technology removes brake dust and road debris
• Prevents pad glazing to extend pad and rotor life
• Zinc coating provides superior corrosion and rust protection
• Mill-balanced for vibration-free, smooth stopping performance
• Built to OEM specifications for direct bolt-on installation

The drilled and slotted pattern enhances brake pad bite while improving ventilation and heat dissipation, making this rotor ideal for daily driving, towing, light track use, and performance applications. The diamond-tipped slot ends serve as a wear indicator—when the tips disappear, it's time for rotor replacement. Designed for reliable street performance with professional-grade quality and durability.