EBC S20K1728 Ultimax Brake Pads and RK Rotors Kit Front and Rear 2-Axle

The EBC S20K1728 is a complete front and rear disc brake kit combining EBC's Ultimax brake pads with RK series OEM-replacement rotors. Designed for everyday street driving, this two-axle kit delivers a significant value over purchasing pads and rotors separately, and includes everything needed to renew braking performance at both axles in a single purchase — including caliper lubricant.

Ultimax Brake Pads:

• Engineered with a patented low-metallic aramid fiber compound (utilizing DuPont Kevlar and Twaron composites) that reduces rotor wear without compromising stopping efficiency
• Fully shimmed and chamfered to minimize brake noise, vibration, and judder
• Features EBC's patented Brake-In™ red top coating, which scours off existing glaze and heat spots from rotor surfaces for faster, more even pad seating right after installation
• Meets or exceeds OEM performance specifications

RK Series Rotors:

• Direct-fit OEM replacement rotors machined to extremely tight tolerances for proper fitment
• Finished with a Geomet anti-rust surface coating for long-lasting corrosion protection against road salts and brine
• Vented center design allows airflow between rotor faces for improved heat dissipation and reduced pad fade
• High-carbon grey iron construction reduces brake shudder, heat cracking, and high-frequency vibrations that cause squealing
• Fully balanced and runout-tested for smooth, consistent braking feel

What's Included:

• Front brake pads
• Rear brake pads
• Front rotors (pair)
• Rear rotors (pair)
• Caliper lubricant

Rear brakes contribute up to 40% of a vehicle's total stopping power — yet are frequently overlooked during routine maintenance. Renewing both front and rear brakes simultaneously with the S20K1728 ensures balanced, maximum braking performance and extends the service life of all new components.