EBC Brakes S4 Series Slotted Rotor and Pad Kit for Select Audi and Mazda 2016-2020 (S4KR1515)

Fits select 2016-2020 Audi A4, A4 allroad, A5, Q5, and Mazda 6.

The EBC Brakes S4 series kit (S4KR1515) is an engineered performance upgrade designed for premium imports, combining high-efficiency pads with sport-slotted rotors. This matched set provides a significant improvement in stopping power and thermal management while offering a 10% savings over purchasing components individually. The kit features EBC’s lowest-dusting pad compound, treated with a patented Brake-in coating to ensure rapid pad-to-rotor bedding immediately after installation.

The included fine-slotted G3000 sport rotors are precision-machined, fully balanced, and run-out tested to eliminate vibration and provide smooth, consistent braking. To combat corrosion and maintain a clean appearance behind the wheels, each rotor is finished with a thermic Geomet anti-rust coating.

• Manufacturer Part Number: S4KR1515
• Pad Type: High-efficiency, lowest-dust compound with patented Brake-in coating
• Rotor Material: G3000 sport-grade grey iron
• Rotor Style: Fine slotted for heat and gas dissipation
• Finish: Geomet thermic anti-rust coating
• Installation: Fully balanced and run-out tested for vibration-free operation