# Mpulse MPS-MF665 Ignition Coil for 2010-2021 Subaru Legacy, Subaru Forester and Select Vehicles

### Performance Overview

mPulse ignition coils are engineered for a faster rise time and a better spark duration. They produce 15% higher spark energy for increased performance, ensure reliable voltage for smooth engine performance and delivers high quality voltage to your spark plugs.This ignition Coil is listed for 2010-2021 Subaru WRX STI, Subaru WRX, Subaru Forester, Subaru Impreza, Subaru Legacy. Please review the fitment chart before ordering.

### Key Features

-   Designed as a direct replacement ignition Coil for compatible vehicle applications
-   Built for dependable daily driving performance and consistent fitment
-   Application-specific design helps support proper installation and function

### Package include:

-   1x Ignition Coil

### Vehicle Fitment

**Fitment Summary:** 2010-2021 Subaru WRX STI, Subaru WRX, Subaru Forester, Subaru Impreza, Subaru Legacy

-   2013-2021 Subaru WRX STI
-   2012-2014 Subaru WRX
-   2011-2013 Subaru Forester — Fitment Precision: Turbocharged
-   2011-2014 Subaru Impreza — Fitment Precision: 2.5L and with Turbocharged
-   2010-2012 Subaru Legacy — Fitment Precision: 2.5L and with Turbocharged

### FAQ

**Will this fit my vehicle?**  
Please verify your year, make, model, position, fitment precision, and any notes using the compatibility list above before purchase.

**What part number is this?**  
The listed part number is MPS-MF665.

**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

-   ignition Coil for Subaru WRX STI
-   2010-2021 Subaru WRX STI ignition Coil
-   MPS-MF665 fitment
-   Mpulse ignition Coil
-   ignition Coil for Subaru WRX

### Vehicle Fitment Table

Year

Make

Model

Position

Fitment Precision

Note

2013

Subaru

WRX STI

2014

Subaru

WRX STI

2015

Subaru

WRX STI

2016

Subaru

WRX STI

2017

Subaru

WRX STI

2018

Subaru

WRX STI

2019

Subaru

WRX STI

2020

Subaru

WRX STI

2021

Subaru

WRX STI

2012

Subaru

WRX

2013

Subaru

WRX

2014

Subaru

WRX

2011

Subaru

Forester

Turbocharged

2012

Subaru

Forester

Turbocharged

2013

Subaru

Forester

Turbocharged

2011

Subaru

Impreza

2.5L and with Turbocharged

2012

Subaru

Impreza

2.5L and with Turbocharged

2013

Subaru

Impreza

2.5L and with Turbocharged

2014

Subaru

Impreza

2.5L and with Turbocharged

2010

Subaru

Legacy

2.5L and with Turbocharged

2011

Subaru

Legacy

2.5L and with Turbocharged

2012

Subaru

Legacy

2.5L and with Turbocharged

## Details

- **Price:** 81.42 CAD
- **Vendor:** Mpulse
- **Type:** Ignition Coil
- **Tags:** 175806, 2010 Subaru Legacy, 2010-2021 Subaru select vehicles Ignition Coil, 2011 Subaru Forester, 2011 Subaru Impreza, 2011 Subaru Legacy, 2012 Subaru Forester, 2012 Subaru Impreza, 2012 Subaru Legacy, 2012 Subaru WRX, 2013 Subaru Forester, 2013 Subaru Impreza, 2013 Subaru WRX, 2013 Subaru WRX STI, 2013-2021-subaru-wrx-sti-ignition-coil-n-a-esi9585108, 2014 Subaru Impreza, 2014 Subaru WRX, 2014 Subaru WRX STI, 2015 Subaru WRX STI, 2016 Subaru WRX STI, 2017 Subaru WRX STI, 2018 Subaru WRX STI, 2019 Subaru WRX STI, 2020 Subaru WRX STI, 2021 Subaru WRX STI, 36-8246, C-884, Coil, EC884, IC768, Ignition Coil, Ignition Coil for 2010 Subaru Legacy, Ignition Coil for Subaru select vehicles, MF665, MPS-MF665, Mpulse, Mpulse MPS-MF665 Ignition Coil, replacement auto part, replacement MPS-MF665 Ignition Coil, UF-665, vehicle fitment

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 81.42 CAD | In stock |

## Images

- Mpulse_Ignition Coil_MPS-MF665

---

> Source: [Standard Auto Part](https://www.standardautopart.com/products/ignition-coil-for-subaru-impreza-forester-legacy-wrx-sti-mps-mf665)
> Updated: 2026-07-14