EBC S9KF1204 S9 Yellowstuff Brake Pad & USR Slotted Rotor Kit

The EBC S9KF1204 is a complete S9-series brake upgrade kit that combines EBC's flagship Yellowstuff high-friction brake pads with USR sport slotted rotors for a performance braking solution. Purchasing this kit saves approximately 15% compared to buying the pads and rotors separately.

The S9 Kit improves upon the S5 Kit by featuring fine-slotted USR rotors, which are engineered to reduce wind noise during operation — a common complaint with more aggressively vented or cross-drilled rotor designs.

Kit Contents:

• EBC Yellowstuff high-friction brake pads (GG-rated) — fully shimmed, chamfered, and slotted
• EBC USR sport slotted rotors — precision fine-slotted for reduced noise and improved pad sweep
• EBC caliper lubricant for proper installation

Yellowstuff Pad Features:

• GG friction rating — EBC's highest street/track performance grade
• Fully shimmed for vibration dampening and quiet operation
• Chamfered and slotted pad surface for improved bite and dust evacuation
• Coated with EBC's patented Brake-In coating for rapid pad seating and reduced bed-in time

USR Rotor Features:

• Fine slot pattern minimizes wind noise compared to cross-drilled or wide-slot designs
• Sport slotting continuously cleans and refreshes the pad surface for consistent friction
• Precision balanced for smooth, vibration-free braking

The EBC S9KF1204 kit is an ideal upgrade for drivers seeking maximum braking performance with factory-level refinement and noise reduction. All components are engineered to work together as a matched system for optimal safety and longevity.