Stock rotors on the 2015-2023 Mustang EcoBoost handle daily commutes without complaint, but aggressive street driving, mountain roads, and spirited canyon runs expose their limits fast. EBC's USR Slotted Rotors keep heat, gas, water, and debris out of the pad-to-rotor interface so braking stays consistent when it matters most.
Precision-machined from R90-approved G3000 grey iron. Each rotor blank meets the R90 international safety standard for brake discs, and EBC machines them in its own UK and USA facilities. Batch metallurgy checks, X-ray inspection, balance verification, and dimensional audits happen at every production stage, not just at final inspection.
Narrow multi-slot geometry cuts noise without sacrificing function. The progressive slot angle clears gas, moisture, and debris from the friction surface while maintaining flat, parallel pad wear across the life of the rotor. That parallel contact matters: pads and rotors that wear evenly stay consistent, while drilled-only designs allow ridges to develop that erode braking feel over time.
Quiet enough for street use, capable enough for fast driving. The USR range sits at the top of EBC's silent street lineup, pairing slot benefits with a running characteristic quiet enough to live with every day. Matching an EBC high-friction pad set to these rotors extends that performance advantage further, promoting even pad surface contact from the first heat cycle onward.
Product Benefits
- R90-Approved G3000 Grey Iron: Premium-grade rotor blanks meet strict international safety standards for disc construction.
- UK and USA Manufactured: EBC produces 92% of what it sells in its own plants, including these rotors.
- Progressive Multi-Slot Design: Clears gas, water, dirt, and debris while promoting flat, parallel pad wear.
- Reduced Ridge Formation: Slotted geometry prevents the pad and rotor ridging common with drilled-only sport rotors.
- Silent Street Operation: Engineered for low noise on daily-driven fast street vehicles.
- Rigorous Quality Control: Every batch undergoes metallurgy checks, X-ray inspection, balance testing, and dimensional verification.
- Direct Front Fitment: Designed specifically for 2015-2023 Mustang EcoBoost front applications.
About EBC Brakes: EBC Brakes manufactures brake components across its own UK and USA production facilities, maintaining ISO and BS5750 accreditations alongside hands-on audits of every outside supplier. The brand covers the full spectrum from street to track, with compound and rotor pairings developed through decades of high-volume brake kit sales and real-world validation.
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Product Specifications & Vehicle Fitment
Review the product details and confirm compatibility with your vehicle before ordering.
| Specification | Details |
|---|---|
| Vehicle Trim | EcoBoost Premium, EcoBoost, V6 |
| Vehicle Fitment | 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022 |
| FMSI Pad No. | D1791 |
