EBC S9KF1859 S9 Yellowstuff Brake Pad and USR Rotor Kit

The EBC Brakes S9KF1859 S9 Kit delivers a complete front or rear brake upgrade combining high-performance Yellowstuff brake pads with precision-engineered USR (Ultimax Slotted Rotor) rotors. This matched brake system is designed to provide superior stopping power, reduced brake fade, and improved pedal feel for street and performance driving applications.

Yellowstuff Brake Pads:

• High-friction compound engineered for fast street and track use
• Low dust formulation keeps wheels cleaner than OEM pads
• Patented Brake-In surface coating reduces initial bedding time
• Minimal rotor wear while delivering exceptional bite
• Operating range from cold to 1000°F (540°C)

USR Slotted Rotors:

• Wide aperture slots effectively expel brake dust, gases, and water
• Thermic black anti-corrosion coating protects non-braking surfaces
• Precision balanced and run-out tested for vibration-free braking
• High-carbon content for improved heat dissipation and durability
• Direct OEM replacement with no modifications required

This complete S9 kit offers better value than purchasing pads and rotors separately, while ensuring perfect component compatibility. The Yellowstuff pads excel in both daily driving and spirited performance situations, providing strong initial bite without excessive dust buildup. The slotted USR rotors maintain consistent performance by preventing pad glazing and efficiently managing heat buildup during aggressive braking.