EBC S4KF1917 Redstuff Brake Pad and USR Slotted Rotor Kit - S4

The EBC S4KF1917 S4 Kits combine high-performance Redstuff brake pads with USR (Ultimax Sport Rotor) slotted brake rotors for a complete front or rear brake upgrade. This matched pad and rotor system delivers enhanced stopping power, reduced brake fade, and quiet operation for street-driven vehicles.

Redstuff Brake Pad Features:

• Low-dust ceramic composite formula ideal for daily driving and spirited street use
• Excellent brake response from cold with minimal warm-up required
• Fitted with OE-style noise reducing shims for silent operation
• Reduced brake dust keeps wheels cleaner longer
• ECE R90 approved for street use

USR Slotted Rotor Features:

• Precision slot pattern disperses gases, heat, and debris for consistent pad contact
• Manufactured from EBC's proprietary high-carbon rotor alloy for superior heat dissipation
• Thermic black coating provides maximum corrosion resistance and professional appearance
• Wider aperture slots improve wet and dry braking performance
• Each rotor inspected for runout to ensure vibration-free operation
• Directional slot design optimizes pad bite and rotor cooling

S4 Kits are sold as axle sets, including pads and rotors for complete front or rear installation. This combination provides a significant upgrade over OEM braking components while maintaining quiet, dust-free performance suitable for daily drivers and performance street cars.