EBC S4KR1527 Rear S4 Brake Kit with Redstuff Pads and USR Rotors

The EBC S4KR1527 S4 Kits Redstuff combines EBC's premium Redstuff ceramic brake pads with high-performance USR slotted sport rotors for a complete rear brake upgrade. This kit is engineered to deliver improved stopping power, reduced brake fade, and minimal dust compared to standard brake components.

Redstuff Brake Pad Features:

• Low-dust ceramic formulation keeps wheels cleaner
• Excellent bite from cold for confident initial stops
• Reduced brake noise and smoother pedal feel
• Ideal for fast street driving and light track use

USR Slotted Rotor Features:

• Wide aperture slots help expel gases, dust, and water for consistent braking
• Precision-balanced construction reduces vibration
• Thermostatically controlled disc hardening process for extended rotor life
• Direct OE replacement fitment with no modifications required

Rear Kit Specifications:

• FMSI Pad Number: D1878
• Rotor Type: Solid (non-vented)
• Rotor Diameter: 310mm (12.2 inches)
• Rotor Thickness: 10mm
• Rotor Height: 38.8mm
• Center Hole Diameter: 64.1mm
• Bolt Pattern: 5-bolt mounting

This complete S4 kit provides everything needed for a rear brake service, combining the low-dust performance of Redstuff pads with the heat-dissipating benefits of slotted USR rotors. The result is a dramatic improvement over stock braking components with virtually dust-free performance for drivers who demand more from their brakes.