EBC Brakes Ultimax USR Slotted Front Brake Rotors for Select 2011-2023 Audi and Porsche (USR1844)

Fits select 2011-2023 Audi A4, A5, A6, A7, A8, Q5, S4, S5, SQ5, and Porsche Macan models.

Enhance your vehicle's braking consistency and thermal management with EBC Brakes Ultimax USR Slotted Front Rotors. These Super Silent series rotors are precision-machined in the UK using high-quality grey iron to meet rigorous OE standards. Designed specifically for premium sedans and performance SUVs, the USR series provides improved stopping power and longevity without the air noise common in traditional slotted designs.

The narrow-slot pattern serves multiple critical performance functions: it continuously deglazes the brake pad surface to maintain maximum bite, vents gasses and dust away from the contact patch, and helps the entire braking system run cooler under heavy use. This design effectively reduces brake fade at high speeds and ensures your pads wear evenly for a smooth, flat friction surface throughout their lifespan.

• Precision machined in the United Kingdom from high-grade grey iron
• Super Silent narrow-slot design eliminates air noise while improving performance
• Vents gasses and eliminates pad glaze to significantly reduce brake fade
• Promotes even pad wear and maintains a flat friction contact area
• Direct-fit replacement for factory front rotors
• Manufacturer Part Number: USR1844