EBC Brakes S9KR1488 S9 Yellowstuff Brake Pad and USR Slotted Rotor Kit

The EBC Brakes S9KR1488 S9 Kit combines EBC's flagship Yellowstuff high-friction brake pads with fine-slotted USR sport rotors into one complete, performance-focused disc brake upgrade kit. The bundle includes brake pads, rotors, and caliper lubricant — everything needed for a thorough brake service in a single purchase.

Yellowstuff Brake Pads:

• GG-rated high-friction compound engineered for maximum stopping power
• Fully shimmed, chamfered, and slotted for reduced noise and improved pad wear
• Features EBC's patented Brake-in™ coating for accelerated pad bed-in and fast seating from the first drive
• Distinctive red friction surface helps minimize brake squeal

USR Sport Slotted Rotors:

• Fine-slot design efficiently clears brake dust, heat, water, and friction gases from the pad surface
• Reduced wind noise compared to drilled or heavily slotted alternatives — a key advantage over the EBC S5 kit
• Thermic Black anti-corrosion coating provides long-lasting rust resistance; coating naturally wears away in the pad-swept area within the first 10–20 stops after installation
• Fully balanced and run-out tested for vibration-free, smooth braking

Kit Contents:

• Yellowstuff brake pads (front and/or rear as applicable)
• USR sport slotted rotors
• Caliper lubricant

Installation Note: Do not install upgraded brake pads on the rear axle without also fitting the same upgrade to the front axle. Do not use brake cleaner or any chemical to remove the Thermic Black rotor coating prior to installation — it will self-clear during initial break-in.