Mishimoto 2004-2010 Select Subaru WRX, STI, Forester, and Legacy Ignition Coil (MMIG-WRX-04)

Fits select 2004-2010 Subaru Baja, Forester, Impreza, Legacy, and Outback models.

The Mishimoto MMIG-WRX-04 Ignition Coil is a high-quality replacement designed to restore the critical spark delivery required for a healthy, efficient engine. Over time, factory coils can degrade, leading to persistent misfires, rough idling, and decreased fuel economy. Whether you are performing essential maintenance on a stock engine or refreshing the ignition system on a modified build, these coils ensure your engine receives the consistent voltage necessary for optimal combustion.

Engineered and tested to meet or exceed OEM Subaru performance standards, these ignition coils provide a reliable solution for vehicles experiencing ignition-related performance drops. When paired with fresh spark plugs, you can expect improved engine startup, a more stable idle, and restored power delivery across the RPM range.

• Direct replacement for worn or defective factory ignition coils
• Designed and tested to meet or exceed OEM performance specifications
• Ensures a strong, consistent spark for both stock and modified vehicles
• Helps eliminate misfires and rough idle conditions
• Manufacturer Part Number: MMIG-WRX-04
• Includes the Mishimoto Lifetime Warranty