EBC S20K1656 Ultimax Brake Pad and RK Rotor Kit Front and Rear 2-Axle

The EBC S20K1656 is a complete two-axle disc brake kit that bundles Ultimax brake pads and RK series rotors for both the front and rear axles into a single, value-packed package — including caliper lubricant. Renewing all four corners at once ensures balanced, consistent stopping power across your entire brake system.

Ultimax Brake Pads:

• Engineered as a direct OEM equivalent for quiet, everyday street driving
• Constructed with aramid fiber for enhanced durability and pad integrity
• Fully shimmed and chamfered to minimize noise, vibration, and harshness
• Pre-applied EBC Brake-In™ coating promotes faster pad bed-in after installation, reducing the break-in period
• Progressive brake feel with excellent cold friction performance

RK Series Rotors:

• Direct-fit OEM replacement rotors — no modifications required
• Geomet anti-rust surface coating protects against corrosion from road salts and moisture
• Fully balanced and runout tested at the factory for vibration-free, smooth braking
• High-carbon grey iron construction for strength and longevity

What's Included:

• Front and rear Ultimax brake pads (all four corners)
• Front and rear RK replacement rotors (all four corners)
• Caliper lubricant

Rear brakes contribute up to 40% of total vehicle stopping power — often overlooked during routine maintenance. Replacing front and rear brakes simultaneously with the EBC S20K1656 restores full braking balance and maximizes overall stopping efficiency.