EBC S20K1024 Stage 20 Ultimax2 Brake Pad and RK Rotor Kit Front and Rear

The EBC S20K1024 Stage 20 Brake Kit is a complete front and rear disc brake pad and rotor solution designed for daily drivers seeking OE-quality replacement performance. This two-axle kit bundles everything needed for a full brake refresh — Ultimax2 pads, RK plain rotors, and caliper lube — at a significant savings over purchasing components separately.

Ultimax2 Brake Pads:

• Constructed with Aramid fiber for durability and consistent friction
• Fully shimmed, chamfered, and slotted to minimize brake noise and vibration
• Features EBC's patented Brake-In™ coating for accelerated pad seating after installation
• Organic pad material (FMSI: D1044 Front, D973 Rear)
• Consistent braking performance in hot, cold, wet, and dry conditions

RK Series Rotors:

• Cast from G3000 gray iron for strength and thermal stability
• Direct-fit OEM replacement — no modifications required
• Coated with thermic black anti-rust finish for corrosion protection
• Fully balanced and runout-tested for vibration-free, smooth braking
• Vented front rotor (11.8" diameter) and solid rear rotor (11.0" diameter) construction

What's Included:

• Front brake pads (Ultimax2)
• Rear brake pads (Ultimax2)
• Front rotors (RK Series, vented)
• Rear rotors (RK Series, solid)
• Caliper lubricant

Renewing both front and rear brakes at the same time ensures balanced stopping power across all four corners. Rear brakes contribute up to 40% of a vehicle's total stopping ability — replacing the full axle set together maximizes braking efficiency and safety. Backed by EBC's 12-month / 10,000-mile limited warranty against defects in materials and workmanship.