EBC S9KR1623 Stage 9 Kits Yellowstuff Brake Pads and USR Rotors

The EBC Brakes S9KR1623 Stage 9 Kits deliver complete front or rear brake system upgrades combining high-performance Yellowstuff brake pads with premium USR (Ultimax Slotted Rotors) in one convenient package. This kit provides a cost-effective solution compared to purchasing components separately while ensuring perfectly matched brake components for optimal performance.

Yellowstuff Brake Pads:

• High-friction aramid fiber compound designed for fast street and track use
• Low dust formulation keeps wheels cleaner than conventional pads
• Patented Brake-In coating allows immediate performance without traditional bedding procedures
• Excellent bite from cold with minimal fade under hard use
• Temperature range suitable for spirited street driving and light track duty

USR Slotted Rotors:

• Premium quality replacement rotors with directional slot pattern for improved pad bite
• Thermic anti-rust coating protects non-friction surfaces from corrosion
• Fully balanced and run-out tested to eliminate vibration and ensure smooth braking
• Wide slots help expel brake dust, gases, and water for consistent pedal feel
• Direct OE replacement fitment with no modifications required

Each Stage 9 Kit includes everything needed for a complete axle upgrade, providing enhanced stopping power, reduced brake fade, and improved pedal modulation. Ideal for performance-oriented drivers seeking track-capable braking without compromising daily drivability.