Stock rotors let ridges develop on pads and rotor faces over time, causing uneven contact, inconsistent pedal feel, and accelerated wear. EBC's USR Slotted Rotors for the 2013-2019 Focus ST cut that problem off at the source, promoting flat and parallel pad wear through a precision-machined slot pattern engineered specifically for fast street use.
Quieter than you expect from a slotted rotor. The narrower multi-slot design and progressive slot angle work together to eliminate the noise that plagues aggressive sport rotors, so the upgrade does not come with an unwanted soundtrack on the daily commute.
R90-approved G3000 grey iron construction. Every USR rotor starts as a premium grey iron blank that meets R90 homologation standards, the same approval framework used for OEM brake components across Europe. Precision machining follows at EBC's own UK and USA facilities, covering dimensional accuracy, metallurgical checks, X-ray inspection, and balance verification before a rotor leaves the plant.
Slots that do real work. The multi-slot geometry continuously sweeps gas, water, dirt, and debris from the pad face, maintaining consistent friction contact at the pad-rotor interface. Consistent contact is what keeps braking performance predictable across the full wear life of both the pad and rotor, rather than degrading as ridges accumulate.
Pair with a matching EBC friction pad. Slotted rotors return their full benefit when matched to a high-friction pad compound. Running the USR rotors with a compatible EBC pad set maximizes the parallel-wear advantage and keeps both components working as intended through thousands of miles of fast street driving.
Product Benefits
- Parallel Pad Wear: Slot geometry prevents ridge formation on pads and rotor faces for consistent bite throughout wear life.
- R90-Approved Blanks: Premium G3000 grey iron meets the same homologation standard required for OEM components.
- Quiet Street Operation: Narrower slot design and progressive machining angle reduce rotor noise on daily driven vehicles.
- Debris Evacuation: Slots continuously clear gas, water, dirt, and debris from the pad contact surface.
- Precision Quality Control: Every rotor undergoes metallurgical, dimensional, X-ray, and balance checks before shipping.
- British-Made: Manufactured at EBC's own plants in the UK or USA, not outsourced to unverified suppliers.
- Front Fitment: Direct-fit front rotors for the 2013-2019 Ford Focus ST.
About EBC Brakes: EBC Brakes manufactures approximately 92 percent of everything it sells in its own UK and USA facilities, making it one of the largest vertically integrated brake brands in the world. The company holds BS5750 and ISO accreditations and applies rigorous batch inspection, including metallurgy, X-ray, and dimensional checks, to all components it sources externally.
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Product Specifications & Vehicle Fitment
Review the product details and confirm compatibility with your vehicle before ordering.
| Specification | Details |
|---|---|
| Vehicle Trim | ST |
| Vehicle Fitment | 2013, 2014, 2015, 2016, 2017, 2018 |
| FMSI Pad No. | D1668 |
