EBC S4KF1868 S4 Stage 4 Redstuff Brake Pad and USR Rotor Kit

The EBC Brakes S4KF1868 S4 Stage 4 Kit combines high-performance Redstuff brake pads with premium USR (Ultimax Sport Rotor) rotors for a complete front and rear brake upgrade. This matched brake system is designed to deliver superior stopping power, reduced brake fade, and exceptional durability compared to stock components.

Redstuff Brake Pad Features:

• Low-dust ceramic formula keeps wheels cleaner
• Reduced brake noise and vibration for quiet operation
• Enhanced bite from cold for improved initial stopping power
• Patented EBC Brake-In surface coating allows faster bed-in with reduced break-in procedure
• Ideal for fast street driving, towing, and SUV applications

USR Rotor Features:

• Narrow slot design improves pad bite and expels hot gases and debris
• Premium G3000 grade iron castings resist warping under high temperatures
• Black thermic anti-rust coating protects non-friction surfaces from corrosion
• Fully balanced and run-out tested to ensure smooth, vibration-free braking
• Direct replacement fitment with no modifications required

This complete S4 Kit provides cost savings over purchasing pads and rotors separately, while ensuring perfectly matched components for optimal braking performance. The Redstuff pads offer an excellent balance of street manners and performance capability, making this kit ideal for drivers seeking an upgrade from standard replacement parts without the noise and dust of aggressive track pads.