EBC S9KR1228 S9 Yellowstuff Brake Pad & USR Slotted Rotor Kit

The EBC Brakes S9KR1228 S9 Kit combines EBC's flagship Yellowstuff high-friction brake pads with USR sport slotted rotors for a complete, performance brake upgrade in a single package. Compared to the S5 Kit, the S9 Kit offers the added benefit of reduced wind noise thanks to the fine-slot pattern of the USR series rotors.

EBC Yellowstuff pads carry a GG friction rating, delivering maximum braking force for spirited street driving and light track use. Every pad is fully shimmed, chamfered, and slotted, and features EBC's patented Brake-In coating for fast pad seating right out of the box—eliminating the need for a lengthy bed-in procedure.

The USR sport slotted rotors feature a fine slot pattern that continuously cleans and deglazes the pad face, maintaining consistent bite and extending pad life. The slots also help expel heat, gas, and debris from the friction surface for reliable, fade-resistant performance.

Kit Includes:

• EBC Yellowstuff GG-rated high-friction brake pads (front and/or rear, per kit configuration)
• EBC USR sport slotted rotors
• EBC caliper lubricant

Key Features:

• GG friction-rated Yellowstuff compound for maximum stopping power
• Fine-slotted USR rotors for reduced wind noise vs. standard drilled/slotted designs
• Pads are fully shimmed, chamfered, and slotted to minimize noise and vibration
• Patented Brake-In coating enables fast pad seating without extended bedding
• Bundled kit saves approximately 15% vs. purchasing components separately
• Includes caliper lube for a complete, professional installation

The EBC S9KR1228 is an ideal solution for drivers seeking a meaningful performance brake upgrade over OEM components, delivered as a convenient, cost-effective kit.