EBC S9KF1040 S9 Yellowstuff Brake Pad & USR Slotted Rotor Kit

The EBC S9KF1040 S9 Kit combines EBC's flagship Yellowstuff high-friction brake pads with USR sport slotted rotors into a complete, ready-to-install brake upgrade package — saving approximately 15% compared to purchasing the components separately. The kit also includes caliper lubricant for a proper, professional installation.

Stepping up from the S5 Kit, the S9 Kit features USR series rotors with fine milled slots that are engineered to reduce wind noise while simultaneously improving pad bite and dissipating heat and gases from the braking surface.

Yellowstuff Brake Pads — Key Features:

• GG-rated high-friction compound for maximum braking performance in street and performance driving applications
• Fully shimmed, chamfered, and slotted for reduced noise and vibration
• Finished with EBC's patented Brake-In coating for fast pad bed-in and immediate stopping power right out of the box
• Designed for drivers who demand aggressive braking response

USR Sport Slotted Rotors — Key Features:

• Fine milled slots for reduced wind noise compared to drilled or coarse-slotted designs
• Slots sweep away debris, gases, and heat from the pad surface for consistent, fade-resistant braking
• Precision balanced for smooth, vibration-free operation

Kit Includes:

• EBC Yellowstuff brake pads (front and/or rear, per kit configuration)
• EBC USR sport slotted rotors
• Caliper lubricant

The EBC S9KF1040 is an ideal choice for performance-oriented drivers seeking a significant braking upgrade over OEM components with a straightforward, all-in-one kit format.