R1 Concepts 830-79003L DFC GeoPerformance Drilled Slotted Brake Rotor

The R1 Concepts 830-79003L DFC GeoPerformance brake rotor delivers enhanced stopping power and superior heat dissipation for performance-oriented drivers. This left-side rotor features a cross-drilled and diamond-slotted design that maximizes braking performance while reducing brake fade during spirited driving conditions.

Key Features:

• Cross-drilled and diamond-slotted design for maximum braking performance and durability
• Geomet corrosion-resistant coating provides superior rust protection and extended rotor life
• Precision-drilled holes with countersunk design prevent cracking and enhance ventilation
• Diamond slot technology removes brake dust and road debris while preventing pad glazing
• Manufactured from high-quality G3000 cast iron for strength and stability
• Direct-fit replacement designed to OEM specifications—no modifications required
• Diamond-tipped slot ends serve as wear indicators for rotor replacement timing

The GeoPerformance series rotors are engineered for drivers seeking daily reliability with enhanced performance capabilities. The advanced Geomet coating technology ensures the rotor maintains its appearance and performance integrity throughout its service life, while the drilled and slotted pattern reduces heat buildup and extends both pad and rotor longevity. Ideal for daily driving, street performance, light track use, towing, and off-road applications.