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EBC S20K1584 Ultimax2 Brake Pad and RK Rotor Kit Front and Rear 2 Axle

(BMW 328i 2007-08, M3 2001-06, 335i 2008, 330Ci 2001-06, 325Ci 2001-06, 323i 1999, 323Ci 2000; Kia Optima 2011-15 + 8 more models)

Part of: EBC S20 Ultimax Pads & Plain Rotors Complete Brake Kit

Other options in this family: EBC S20K1131 EBC S20K2041 EBC S20K1141 EBC S20K1251 EBC S20K2118

Manufacturer

Picture for manufacturer EBC

Part Number

S20K1584
13 reviews
Sale Price

$335.63

Estimated ship date Sunday, November 22

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Fitment guaranteed

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Product Details

The EBC S20K1584 is a complete two-axle disc brake kit that bundles front and rear Ultimax2™ brake pads, matched RK series rotors, and caliper lubricant into a single value package — delivering a fully balanced brake system renewal in one purchase.

Ultimax2™ Brake Pads:

  • Constructed with aramid fiber for high efficiency and long pad life
  • Fully shimmed and chamfered to reduce noise and vibration
  • Features EBC's patented Brake-In™ coating for accelerated pad bed-in immediately after installation
  • Designed as a direct OEM replacement for daily street driving

RK Series Rotors:

  • Direct-fit OEM replacement geometry for precise, no-modification installation
  • Finished with EBC's "thermic black" anti-rust surface coating to resist corrosion and extend rotor life
  • Fully balanced and runout-tested at the factory for vibration-free, smooth braking

Why a Two-Axle Kit?

Maximum braking performance requires all four corners working together. Rear brakes contribute up to 40% of total stopping power, yet are commonly overlooked during brake service. Renewing both axles simultaneously with matched EBC components ensures balanced stopping force, even pad wear, and optimal safety — front to rear.

Kit Includes:

  • Front Ultimax2™ brake pads
  • Rear Ultimax2™ brake pads
  • Front RK replacement rotors
  • Rear RK replacement rotors
  • Caliper lubricant

Products specifications

Fits

BMW 328i 2007-08, M3 2001-06, 335i 2008, 330Ci 2001-06, 325Ci 2001-06, 323i 1999, 323Ci 2000; Kia Optima 2011-15; Land Rover Range Rover Sport 2006-13, Range Rover 2006-12, LR4 2010-16, LR3 2005-09; Volvo XC70 1998-2004, V70 1998-2000 + 2 more models

Position

Front and Rear

Prop 65

No

Kit Components

UD783, RK961, UD031, RK775

This is my first time ordering from Autoplicity and there's a good reason part of simplicity is the name. I buy stuff online all the time an this website is definitly easy to navigate. The price was resonable and shipping turnaround was fast.

Good prices and easy to navigate

Quick and Easy

Ordered a N-Fab bumper for my Titan. Shipped out quickly and let me know when to expect it in. Price was the best anywhere on the net! Will buy from again, thanks

I could not find this part and I needed help so I called in . A gentleman named Hector helped me out and made things easier for me.

Ordered a product and received within 2 days. Easy transaction and quick delivery.

Like that Amazon is linked with Autoplicity made checkout a breeze!

Good easy

Autoplicity had the best price on the part I needed and was in stock. Easy ordering process and good correspondence.

Very easy to talk to on the phone and excellent service.

No complaints. Item was shipped quickly and arrived as advertised. Will buy from here again.

Good

The best price I could find on the internet, item received was just as described, shipping was extremely quick. What else is there to say? Autoplicity should be the benchmark for internet sales.

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