Mishimoto Ignition Coil – Subaru BRZ/WRX, Impreza, Crosstrek

Mishimoto ignition coil (MMIG-BRZ-15) meets OEM Subaru specs for BRZ, WRX, Impreza, Crosstrek, FR-S, and 86. Backed by Mishimoto Lifetime Warranty.

Description

The Mishimoto MMIG-BRZ-15 is a single coil-on-plug ignition coil engineered as a high-quality replacement for worn or defective factory coils on Subaru and Toyota/Scion flat-four platforms. Built with a phenolic resin outer shell and a precision lower boot that’s pre-lubricated with dielectric grease, this Mishimoto ignition coil is designed and tested to meet or exceed OEM Subaru performance standards.

Weak spark from a tired ignition coil can cause misfiring under load and spark blow-out, both of which rob your engine of the performance it was designed to deliver. Mishimoto ignition parts like this coil are meant to bring your ignition system back to Stage 0 before you move on to any horsepower-adding modifications. Installed alongside a fresh set of spark plugs, this Mishimoto ignition coil helps restore smoother idle, improved engine startup, and a refreshed ignition system for both stock and modified vehicles. The durable phenolic resin frame is built to hold up in high-temperature environments, while the precision boot creates a barrier against moisture intrusion into the plug well, helping eliminate spark plug contamination and keep the connection between coil and plug protected from corrosion.

Vehicle Applications

This Mishimoto ignition coil is a specific-fit part covering the Scion FR-S (2015–2016), Subaru BRZ (2015–2020), Subaru Crosstrek (2016–2021), Subaru Impreza (2013–2021), Subaru WRX (2015–2021), and Toyota 86 (2017–2020). It is offered as a Single Coil, with Mishimoto’s ignition coil lineup also available in a set of four for a complete ignition system refresh.

Features

  • Designed and tested to meet or exceed OEM Subaru performance standards
  • Available as a single coil or in a set of four
  • Phenolic resin outer shell for durability in high-temperature environments
  • Precision lower boot forms a barrier against moisture entering the plug well
  • Pre-lubricated with dielectric grease to help prevent corrosion and maintain a strong coil-to-plug connection
  • Coil-on-plug (COP) design with electronic ignition type
  • Backed by the Mishimoto Lifetime Warranty

Specifications

  • Part Number: MMIG-BRZ-15
  • Ignition Type: Electronic
  • Coil Type: COP Coil
  • Coil Wire Included: No
  • Oil Filled: No
  • Grade Type: Standard Replacement
  • Fit Type: Specific
  • Option: Single Coil
  • Length: 3.29 IN
  • Overall Height: 4.58 IN
  • Color: Black
  • Terminal Type: Blade
  • Terminal Gender: Female
  • Connector Gender: Female
  • Engine Codes: FA20D, 4U-GSE
  • Includes: Mishimoto Ignition Coil(s), Mishimoto Lifetime Warranty

Frequently Asked Questions

Which vehicles does the Mishimoto MMIG-BRZ-15 ignition coil fit?

This ignition coil fits the Scion FR-S (2015–2016), Subaru BRZ (2015–2020), Subaru Crosstrek (2016–2021), Subaru Impreza (2013–2021), Subaru WRX (2015–2021), and Toyota 86 (2017–2020).

Is this coil sold individually or as a set?

This listing is for the Single Coil option, though Mishimoto ignition coils are also available in a set of four.

Does this ignition coil include a coil wire or spark plugs?

No, coil wire is not included. The description recommends installing this coil alongside a set of new spark plugs for a refreshed ignition system.

What material is the ignition coil body made from?

The primary frame of the coil is constructed from phenolic resin, chosen for durability in high-temperature environments.

Is the coil pre-lubricated for installation?

Yes, the coil’s lower boot is pre-lubricated with dielectric grease to help prevent corrosion and ensure an optimal connection between the spark plug and coil.

What warranty comes with this Mishimoto ignition coil?

This ignition coil is backed by the Mishimoto Lifetime Warranty.

âš  WARNING (California Proposition 65): This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.