Stock rotors on the Mustang EcoBoost Performance Package handle daily driving, but they were not engineered with spirited canyon runs or track days in mind. EBC's USR Slotted Rotors give the front axle a meaningful upgrade, using premium R90-approved G3000 grey iron blanks precision machined in the UK or USA.
Narrower multi-slot geometry does real work. The progressive slot angle evacuates gas, water, dirt, and debris from the pad-to-rotor interface without the noise penalty of aggressive slotted designs. The result is a quiet-running sport rotor that stays effective in wet or dirty conditions where stock units struggle.
Parallel pad wear is the USR's defining advantage. Drilled-only rotors allow ridges to develop across the pad face over time, which degrades brake feel and consistency. The USR slot pattern keeps the pad surface flat and even throughout the life of the pad and rotor, so braking stays predictable from the first stop to the last.
Built to a standard most brake brands cannot match. EBC manufactures 92 percent of everything it sells in its own UK and USA facilities. Every rotor blank is batch-checked for metallurgy, balance, and dimensional accuracy, and every production run goes through X-ray inspection before leaving the factory. The USR range carries R90 approval, confirming compliance with strict European brake component standards.
Product Benefits
- Fitment: Front axle, direct fit for 2015-2023 Mustang EcoBoost with the Performance Package.
- R90-Approved Blanks: G3000 grey iron rotor blanks meet rigorous European brake component approval standards.
- Progressive Slot Angle: Channels gas, water, and debris away from the pad face during braking.
- Parallel Pad Wear: Prevents the ridge buildup common with drilled rotors, keeping brake feel consistent throughout pad life.
- Silent Street Design: Narrower slot profile delivers sport rotor performance without the noise associated with aggressive slotting.
- UK and USA Manufactured: Precision machined in EBC's own facilities, with full metallurgical and dimensional batch inspection.
- Performance Pad Compatible: Matched with a complementary EBC high-friction pad set for maximum braking improvement.
About EBC Brakes: EBC Brakes manufactures the majority of its product line in its own UK and USA plants, covering pads, rotors, and related hardware under one roof. The company holds BS5750 and ISO accreditations and applies batch metallurgical testing, X-ray inspection, and dimensional checks to every component that enters its supply chain, whether produced internally or sourced 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 | EcoBoost Premium, EcoBoost, V6 |
| Vehicle Fitment | 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022 |
| FMSI Pad No. | D1784 |
