# EBC Brakes S1KR1721 Rear Stage 1 Ultimax 2 Pads And RK Rotors for 2015-2026 Subaru Legacy 2.5I 2.5I

### Performance Overview

EBC Brakes S1KR1721 Rear Stage 1 Ultimax 2 Pads And RK Rotors for 2015-2026 Subaru Legacy 2.5I 2.5I is a vehicle-specific brake rotor designed for 2015-2026 Subaru Legacy 2.5I 2.5I, Subaru Outback 2.5I 2.5I, Subaru Wrx. EBC Stage 1 Premium Street Brake Kits is an ideal pad and rotor replacement kit for the everyday driver. Not everyone wants to invest in high-performance pad and rotors for what they think is a high price. For this reason, EBC created the Stage 1 brake kit to provide you with a premium brake kit at an affordable cost. The EBC Stage 1 Premium StreetBrake Kit comes with a pair of EBC Premium replacement brake rotors that have a GEOMET coating for resistance to corrosion and a set of EBC Ultimax brake pads. These parts are combined together by EBC to give you an enhanced braking experience.

### Key Features

-   Designed as a vehicle-specific brake rotor replacement for 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:** 2015-2026 Subaru Legacy 2.5I 2.5I, Subaru Outback 2.5I 2.5I, Subaru Wrx

**Position:** Rear

-   2015-2016 Subaru Legacy 2.5I 2.5I— Position: Rear
-   2017-2019 Subaru Legacy 2.5I 2.5I— Position: Rear
-   2015-2016 Subaru Outback 2.5I 2.5I— Position: Rear
-   2017-2019 Subaru Outback 2.5I 2.5I— Position: Rear
-   2016-2019 Subaru Wrx— Position: Rear
-   2026 Subaru Wrx— Position: 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 2015-2026 Subaru Legacy 2.5I 2.5I, Subaru Outback 2.5I 2.5I, Subaru Wrx.

**What part number is this?**  
The listed part number is S1KR1721.

**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 Subaru Legacy 2.5I 2.5I
-   rear brake rotor for 2015 Legacy 2.5I 2.5I
-   EBC Brakes S1KR1721 fitment
-   S1KR1721 rear brake rotor
-   rear stage 1 ultimax 2 pads and rk rotors for Subaru Legacy 2.5I 2.5I

### Vehicle Fitment Table

   

Year

Make

Model

Position

2015

Subaru

Legacy 2.5I 2.5I

Rear

2016

Subaru

Legacy 2.5I 2.5I

Rear

2017

Subaru

Legacy 2.5I 2.5I

Rear

2018

Subaru

Legacy 2.5I 2.5I

Rear

2019

Subaru

Legacy 2.5I 2.5I

Rear

2015

Subaru

Outback 2.5I 2.5I

Rear

2016

Subaru

Outback 2.5I 2.5I

Rear

2017

Subaru

Outback 2.5I 2.5I

Rear

2018

Subaru

Outback 2.5I 2.5I

Rear

2019

Subaru

Outback 2.5I 2.5I

Rear

2016

Subaru

Wrx

Rear

2017

Subaru

Wrx

Rear

2018

Subaru

Wrx

Rear

2019

Subaru

Wrx

Rear

2026

Subaru

Wrx

Rear

## Details

- **Price:** 312.73 CAD
- **Vendor:** EBC Brakes
- **Type:** Brake Rotor
- **Tags:** 2015 Subaru Legacy 2.5I 2.5I, 2015 Subaru Outback 2.5I 2.5I, 2016 Subaru Legacy 2.5I 2.5I, 2016 Subaru Outback 2.5I 2.5I, 2016 Subaru Wrx, 2017 Subaru Legacy 2.5I 2.5I, 2017 Subaru Outback 2.5I 2.5I, 2017 Subaru Wrx, 2018 Subaru Legacy 2.5I 2.5I, 2018 Subaru Outback 2.5I 2.5I, 2018 Subaru Wrx, 2019 Subaru Legacy 2.5I 2.5I, 2019 Subaru Outback 2.5I 2.5I, 2019 Subaru Wrx, 2026 Subaru Wrx, Automotive Parts, Brake Performance, Brake Rotor, Daily Driving, Direct Replacement, EBC Brakes, EBC Brakes S1KR1721, Rear, Rear Stage 1 Ultimax 2 Pads And RK Rotors, S1KR1721, Vehicle Fitment

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 312.73 CAD | In stock |

## Images

- EBC Brakes S1KR1721 Rear Stage 1 Ultimax 2 Pads And RK Rotors for 2015-2026 Subaru Legacy 2.5I 2.5I product image

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/ebc-brakes-s1kr1721-rear-stage-1-ultimax-2-pads-and-rk-rotors-for-2015-2026-subaru-legacy-2-5i-2-5i-s1kr1721)
> Updated: 2026-06-03