EBC S1KR1531 Stage 1 Ultimax Brake Pads and RK Rotor Kit

The EBC S1KR1531 Stage 1 Brake Kit pairs high-efficiency Ultimax2™ brake pads with premium RK series OE replacement rotors into a complete, ready-to-install braking solution. This kit delivers reliable, quiet, and consistent stopping performance suited for daily street driving on sedans, SUVs, and light trucks.

Ultimax2™ Brake Pads:

• Built with aramid fiber construction for extended pad life and vibration-free performance
• Fully shimmed and chamfered to minimize brake noise, dust, and rotor lip contact
• Patented Brake-In™ surface coating provides safer braking immediately after installation without an extended bed-in period
• Center-line slot design helps dissipate heat and reduce pad fade
• Designed to meet or exceed OEM performance specifications

RK Series Brake Rotors:

• Direct-fit OEM replacement rotors precision-cast and machined to exact factory dimensions
• Manufactured from G3000 high-carbon gray iron for reduced brake shudder, heat cracking, and high-frequency vibration
• "Thermic black" anti-rust coating protects against corrosion from road salts and brine
• Fully balanced and runout tested for smooth, vibration-free braking
• Vented center design allows airflow between rotor faces for effective heat dissipation

Kit Details:

• Includes both brake pads and a pair of rotors for one axle
• Also includes caliper lubricant for complete installation readiness
• Backed by EBC's 12-month / 10,000-mile limited warranty covering defects in materials and workmanship

The EBC S1KR1531 kit is an excellent value for drivers looking to restore factory braking performance with quality components. Buying as a kit offers savings over purchasing pads and rotors separately.