R1 Concepts 830-54198L DFC GeoPerformance Drilled Slotted Brake Rotor - Left

The R1 Concepts 830-54198L is a high-performance drilled and slotted brake rotor designed to deliver superior stopping power and heat dissipation. This left-side rotor features DFC (Dynamic Friction Company) GeoPerformance construction with advanced Geomet coating for maximum corrosion resistance and durability.

Key Features:

• Cross-drilled and diamond-slotted design reduces brake temperatures by up to 105°F and prevents pad glazing
• Geomet corrosion-resistant coating provides superior rust protection compared to traditional zinc finishes
• Manufactured from high-grade G3000 cast iron for exceptional strength and stability
• Precision-drilled holes are countersunk and chamfered to prevent cracking and ensure smooth pad bedding
• Diamond slot technology removes brake dust and road debris while extending pad life
• Direct OEM fitment - no modifications required for installation
• Mill-balanced for vibration-free, smooth braking performance

Ideal for daily driving, spirited street performance, light track use, and towing applications. The drilled and slotted pattern enhances ventilation and heat dissipation while the diamond slots serve as a wear indicator - when the slot tips disappear, rotor replacement is necessary. DFC rotors are manufactured to OEM specifications and backed by R1 Concepts' commitment to quality and performance.