# EBC Brakes S20K1188 Front and Rear Stage 20 Ultimax OE Pad And RK Series Rotor Kit for 2010-2018 Lexus RX350

### Performance Overview

EBC Brakes S20K1188 Front and Rear Stage 20 Ultimax OE Pad And RK Series Rotor Kit for 2010-2018 Lexus RX350 is a vehicle-specific brake rotor designed for 2010-2018 Lexus RX350, Lexus RX450H, Toyota Highlander, Toyota Sienna. Get the best brake system upgrade with the EBC Stage 20 Brake Kits! These Brake Kits are the ideal choice for daily drivers everywhere! The EBC Stage 20 Brake Kits consists of the Ultimax2 EBC pads and RK rotors. The Ultimax2 Brake Pads brake pads are crafted with high friction Aramid based compound and feature the patented EBC brake-in coating for after installation safe braking. Added to that are the RK rotors that are fitted to be a direct replacement for your OEM rotors and comes with a thermic rust resistant surface coating. These rotors are fully balanced and runout tested for smooth braking performance. The Stage 20 Kits come with front and rear pads, caliper lube, and rotors.

### Key Features

-   Designed as a vehicle-specific brake rotor replacement for front & rear applications
-   Helps restore smooth, consistent braking performance
-   Built for direct-fit installation on compatible vehicles
-   Supports reliable stopping power for daily driving
-   Recommended to verify year, make, model, and position before ordering

### Vehicle Fitment

**Fitment Summary:** 2010-2018 Lexus RX350, Lexus RX450H, Toyota Highlander, Toyota Sienna

**Position:** Front & Rear

-   2010-2012 Lexus RX350— Position: Front & Rear
-   2013-2017 Lexus RX350— Position: Front & Rear
-   2010-2015 Lexus RX450H— Position: Front & Rear
-   2016-2017 Lexus RX450H— Position: Front & Rear
-   2014-2016 Toyota Highlander— Position: Front & Rear
-   2017 Toyota Highlander— Position: Front & Rear
-   2018 Toyota Highlander— Position: Front & Rear
-   2011-2012 Toyota Sienna— Position: Front & Rear
-   2013 Toyota Sienna— Position: Front & Rear
-   2014-2018 Toyota Sienna— Position: Front & Rear

### FAQ

**Will this fit my vehicle?**  
Please verify your year, make, model, position, and any fitment notes using the compatibility list above before purchase. This listing includes fitment data for 2010-2018 Lexus RX350, Lexus RX450H, Toyota Highlander, Toyota Sienna.

**What part number is this?**  
The listed part number is S20K1188.

**Is this product designed for direct replacement?**  
Yes. This product is intended to match compatible vehicle applications listed in the fitment section.

**Should I confirm fitment before ordering?**  
Yes. Always compare your original part, position, and vehicle details with the fitment chart before ordering.

### Common Searches

-   brake rotor for Lexus RX350
-   front & rear brake rotor for 2010 RX350
-   EBC Brakes S20K1188 fitment
-   S20K1188 front & rear brake rotor
-   front and rear stage 20 ultimax oe pad and rk series rotor kit for Lexus RX350

### Vehicle Fitment Table

   

Year

Make

Model

Position

2010

Lexus

RX350

Front & Rear

2011

Lexus

RX350

Front & Rear

2012

Lexus

RX350

Front & Rear

2013

Lexus

RX350

Front & Rear

2014

Lexus

RX350

Front & Rear

2015

Lexus

RX350

Front & Rear

2016

Lexus

RX350

Front & Rear

2017

Lexus

RX350

Front & Rear

2010

Lexus

RX450H

Front & Rear

2011

Lexus

RX450H

Front & Rear

2012

Lexus

RX450H

Front & Rear

2013

Lexus

RX450H

Front & Rear

2014

Lexus

RX450H

Front & Rear

2015

Lexus

RX450H

Front & Rear

2016

Lexus

RX450H

Front & Rear

2017

Lexus

RX450H

Front & Rear

2014

Toyota

Highlander

Front & Rear

2015

Toyota

Highlander

Front & Rear

2016

Toyota

Highlander

Front & Rear

2017

Toyota

Highlander

Front & Rear

2018

Toyota

Highlander

Front & Rear

2011

Toyota

Sienna

Front & Rear

2012

Toyota

Sienna

Front & Rear

2013

Toyota

Sienna

Front & Rear

2014

Toyota

Sienna

Front & Rear

2015

Toyota

Sienna

Front & Rear

2016

Toyota

Sienna

Front & Rear

2017

Toyota

Sienna

Front & Rear

2018

Toyota

Sienna

Front & Rear

## Details

- **Price:** 591.46 CAD
- **Vendor:** EBC Brakes
- **Type:** Brake Rotor
- **Tags:** 2010 Lexus RX350, 2010 Lexus RX450H, 2011 Lexus RX350, 2011 Lexus RX450H, 2012 Lexus RX350, 2012 Lexus RX450H, 2013 Lexus RX350, 2013 Lexus RX450H, 2014 Lexus RX350, 2014 Lexus RX450H, 2014 Toyota Highlander, 2015 Lexus RX350, 2015 Lexus RX450H, 2015 Toyota Highlander, 2016 Lexus RX350, 2016 Lexus RX450H, 2016 Toyota Highlander, 2017 Lexus RX350, 2017 Lexus RX450H, 2017 Toyota Highlander, Automotive Parts, Brake Performance, Brake Rotor, Daily Driving, Direct Replacement, EBC Brakes, EBC Brakes S20K1188, Front & Rear, Front and Rear Stage 20 Ultimax OE Pad And RK Series Rotor Kit, S20K1188, Vehicle Fitment

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 591.46 CAD | In stock |

## Images

- EBC Brakes S20K1188 Front and Rear Stage 20 Ultimax OE Pad And RK Series Rotor Kit for 2010-2018 Lexus RX350 product image

---

> Source: [Standard Auto Part](https://www.standardautopart.com/products/ebc-brakes-s20k1188-front-and-rear-stage-20-ultimax-oe-pad-and-rk-series-rotor-kit-for-2010-2018-lexus-rx350-s20k1188)
> Updated: 2026-06-03