R1 Concepts 830-54286R Drilled Slotted Performance Brake Rotor

The R1 Concepts 830-54286R is a high-performance drilled and slotted brake rotor engineered to deliver superior stopping power and heat dissipation. Part of the eLINE GeoPerf series, this rotor features precision cross-drilled holes and diamond slot technology for maximum braking performance in street, towing, and light performance applications.

Key Features:

• Constructed from premium G3000 grade cast iron for exceptional strength and durability
• Cross-drilled design reduces rotor temperatures by up to 105°F and enhances ventilation
• Diamond slot technology removes brake dust and road debris while preventing pad glazing
• Countersunk drill holes are chamfered to prevent cracking and ensure longer rotor life
• Zinc dichromate finish provides ultimate rust and corrosion protection
• Non-directional surface finish promotes faster, more even brake pad bed-in
• Mill-balanced for smooth, quiet operation and vibration-free stopping
• Built to OEM specifications for direct fit installation with no modifications required

The diamond-tipped slot ends serve as a convenient wear indicator—when the tips disappear, it's time for rotor replacement. Ideal for daily drivers, light track use, towing, hauling, and street performance applications. Each rotor is precision-engineered to match or exceed original equipment specifications while providing enhanced performance and longevity.