All EBC rotors, including USR Slotted Rotors, are British-made and precision machined in the UK or the USA.
The rotors are made from high-quality, R90-approved grey iron rotor/disc blanks to exacting standards and undergo extensive testing and rigorous quality control.
Slotted rotors can significantly improve brake performance and longevity when used with a matching high-friction brake pad set. Having sold hundreds of thousands of brake kits, EBC Brakes feels confident that their approach is as perfect as it gets.
Ultra Quiet Slotted Brake Rotors
Manufactured using premium disc blanks mentioned above, the narrower multi slot design of the Ultimax sport rotor and the progressive angle at which the slots are machined creates a quiet running sport rotor that still has benefits of removing gas, dirt, water and debris and maintaining parallel pad wear.
EBC have always been honest enough to say that the biggest advantage of slotted rotors is the fact that they promote flat and parallel pad wear rather than allowing ridges to develop on pads and rotors which is typical of “drilled only” sport rotors. By preventing these ridges brakes stay more consistent throughout pad and rotor wear life (simple physics!).
