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Exterior Components› Body Panels and Components
Mishimoto
Mishimoto 04-10 Subaru WRX/STI Ignition Coil
SKU: M00C MMIG-WRX-04
Moderate — 2–4 hours
Overview
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Part #: MMIG-WRX-04
The basic requirements for a properly running engine are fuel, air, compression, and spark. Before increasing your engine's power, it's wise to ensure all maintenance is up-to-date and these processes are performing as intended. A weak spark from your ignition system can result in misfiring, rough idling, poor gas mileage, and damage to your catalytic converter, all of which hinder performance.Mishimoto ignition coils aim to provide high-quality replacements that can prepare your vehicle before moving on to improved horsepower and adding modifications. Our ignition coils are designed and tested to meet or exceed OEM Subaru performance standards. Once installed with a set of new spark plugs, one can expect a refreshed ignition system with improved engine startup, a smoother idle, and restored performance.----Mishimoto ignition coils are an ideal replacement for worn or defective factory coils. As with all our products, these ignition coils include our signature Mishimoto Lifetime Warranty.
Ignition Coil, fits Subaru WRX/STI 2004-2010
Vehicle Symptoms
- engine misfire during acceleration
- rough idle at stoplights
- check engine light flashing
- loss of power when climbing hills
- poor fuel economy
Diagnostic Codes
- P0300 – Random or multiple cylinder misfire Det
- P0301 – Cylinder 1 misfire Det
- P0302 – Cylinder 2 misfire Det
- P0303 – Cylinder 3 misfire Det
- P0304 – Cylinder 4 misfire Det
- P0351 – Ign Coil A Primary/Secondary Ckt
- P0352 – Ign Coil B Primary/Secondary Ckt
- P0353 – Ign Coil C Primary/Secondary Ckt
- P0354 – Ign Coil D Primary/Secondary Ckt
Relevant Conversations
- WRX misfire at idle
- STI rough idle code P0301
- Subaru ignition coil replacement cost
- Mishimoto ignition coil review
- 04 WRX check engine light flashing
- P0300 Subaru WRX fix
- best ignition coils for 2005 STI
- how to replace ignition coils Subaru WRX
- coil pack vs spark plug WRX
- Mishimoto vs OEM ignition coil WRX
Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.
Fitment
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Specifications
| Brand | Mishimoto |
| Part Number | M00C MMIG-WRX-04 |
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