EBC USR7858 Ultimax Slotted Front Brake Rotor Set

The EBC USR7858 Ultimax Slotted Rotor kit is a premium, quiet street brake rotor designed for fast street use and performance driving. Manufactured from high-quality R90-approved G3000 grey iron, these rotors undergo extensive testing and quality control for accuracy, balance, and durability.

Advanced Slotted Design:

• Narrow multi-slot pattern reduces air noise while maintaining superior braking efficiency
• Progressive slot angles promote even pad wear and prevent ridges from developing
• Slots remove gas, dirt, water, and debris from the braking surface to maintain consistent performance
• Vented construction provides excellent heat dissipation and cooler brake operation

Key Features:

• Precision machined in the UK from premium G3000 grey iron rotor blanks
• Corrosion-resistant coating on non-contact areas
• Sold as a complete 2-piece set for front axle installation
• 316mm rotor diameter with 28mm thickness
• 5-bolt pattern with 58mm center hole diameter

For optimal braking performance, EBC recommends pairing these USR rotors with their Redstuff, Greenstuff, or Yellowstuff high-friction brake pads. The USR Series delivers improved braking performance with minimal noise, making them ideal for enthusiasts seeking enhanced stopping power without the typical rotor noise associated with slotted designs.