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Mishimoto MMIG-WRX-04 High-Performance Ignition Coil for Subaru WRX/STI

(2004-2010 Subaru Impreza; 2004-2009 Subaru Outback; 2004-2010 Subaru Forester; 2004-2009 Subaru Legacy; 2004-2006 Subaru Baja)

Part of: Mishimoto Performance Ignition Coil Ford

Other options in this family: Mishimoto MMIG-STI-1104 Mishimoto MMIG-BRZ-1504 Mishimoto MMIG-LSSQ-9908 Mishimoto MMIG-CIV-0204 Mishimoto MMIG-350Z-03

Manufacturer

Picture for manufacturer Mishimoto

Part Number

MMIG-WRX-04
6 reviews
Sale Price

$62.95

In Stock (10+)

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Usually delivered within 2 days

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Fitment guaranteed

Fitment guaranteed

Product Details

The Mishimoto MMIG-WRX-04 is a high-performance ignition coil engineered specifically for 2004-2010 Subaru WRX and STI models. Designed to deliver stronger, more consistent spark energy than factory coils, this upgrade helps improve throttle response, acceleration, and overall engine performance.

Key Features:

  • Direct replacement for OEM ignition coils—no modifications required
  • Enhanced coil design provides stronger spark energy for more complete combustion
  • Helps reduce misfires and hesitation, especially under high boost conditions
  • Durable construction withstands the heat and vibration of turbocharged engines
  • Improves ignition system reliability for both street and performance applications
  • Sold individually—order four coils for complete set

Mishimoto ignition coils are built to exceed OEM specifications, making them an ideal upgrade for enthusiasts looking to maximize the potential of their turbocharged Subaru engine. Whether you're running a stock tune or pushing high horsepower, reliable ignition is critical for performance and longevity.

Products specifications

Fits

2004-2010 Subaru Impreza; 2004-2009 Subaru Outback; 2004-2010 Subaru Forester; 2004-2009 Subaru Legacy; 2004-2006 Subaru Baja

Prop 65

WARNING: Cancer and Reproductive Harm - www.p65warnings.ca.gov

TechSpec Overall Length (Inches)

4.33

TechSpec Chassis Codes

SG--SH--GD--GG--GE--GH--GR--GV--BL--BP

TechSpec Engine Codes

EJ251--EJ253--EJ255--EJ257

TechSpec Applications

Subaru Baja 2.5L H4 2004-2006--Subaru Forester 2.5L H4 2004-2010--Subaru Impreza 2.5L H4 2004-2010--Subaru Impreza STI 2.5L H4 2004-2010--Subaru Impreza WRX 2.5L H4 2004-2010--Subaru Legacy 2.5L H4 2004-2009--Subaru Outback 2.5L H4 2004-2009

Install Difficulty

1

Easy and fast, found what i needed and was able to order it.

Great price and fast delivery.

On time

Legit.....no problems

No comment.

Only issue I had was on the credit card statement, was confusing to have an order from Autoplicity.

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