EBC S20K1077 Stage 20 Ultimax Brake Pad and RK Rotor Kit - Front and Rear (2 Axle)

The EBC S20K1077 is a complete front and rear disc brake kit that pairs EBC's Ultimax brake pads with RK series plain rotors, delivering a convenient, value-priced solution for drivers looking to renew their entire braking system in one purchase.

The Ultimax brake pads are engineered with aramid fiber construction, fully shimmed and chamfered to minimize noise and vibration. Each pad features EBC's patented Brake-In™ coating, which accelerates pad seating on the rotor surface after installation, resulting in more uniform pad and rotor wear and faster transition to full braking performance.

The RK series rotors are manufactured to OEM-equivalent specifications using high-carbon grey iron for strength and durability. Each rotor is precision-machined within extremely tight tolerances and receives a Geomet anti-corrosion surface coating to resist rust and road salts. All rotors are fully balanced and run-out tested prior to shipping to ensure vibration-free, smooth braking.

Kit Contents & Features:

• Front and rear Ultimax brake pads — covers both axles
• Front and rear RK series plain replacement rotors
• Brake caliper lubricant included
• Aramid fiber pad construction for high efficiency and dust resistance
• Patented Brake-In™ coating for faster post-installation bed-in
• Fully shimmed pads to reduce brake noise and vibration
• Geomet-coated rotors for superior corrosion resistance
• Direct OEM-fit — no modifications required
• Balanced and run-out tested rotors for smooth, judder-free braking
• 10,000-mile no-hassle warranty

Rear brakes contribute up to 40% of a vehicle's total stopping power, yet are often overlooked during routine maintenance. Replacing front and rear brake components simultaneously ensures balanced, consistent braking performance across all four wheels. The S20K1077 kit is suited for daily driver cars, trucks, and SUVs.