Mishimoto Subaru WRX STI 2004–2010 Ignition Coil

Mishimoto Subaru WRX STI 2004–2010 Ignition Coil

Mishimoto's ignition coil, developed for the 2004–2010 model years of the Subaru WRX STI, is a high-quality replacement part that enables the engine to run more efficiently. Manufactured to OEM standards, it offers easy installation with its direct-fit design. It optimizes the ignition system by producing stronger sparks in stock or modified engines, thereby enhancing overall engine performance.

✅ Fully compatible with 2004–2010 Subaru WRX STI engines
✅ OEM-standard quality and reliability
✅ More powerful spark for more efficient ignition
✅ Smooth idle and quick start-up support
✅ High-temperature resistant phenolic resin outer housing
✅ Suitable for both stock and performance applications

Manufactured with high-quality components, the Mishimoto ignition coil provides noticeable improvement in aging or weakened ignition systems. It increases spark power for more stable engine operation and contributes to fuel efficiency. Additionally, its heat-resistant construction ensures long life.

Compatible Vehicles
Subaru WRX STI (2004–2010)

Installation
The product can be directly replaced with the original coil thanks to its direct fit design. It is recommended to use it with new spark plugs. The engine code and model year must be verified before installation.

Note
This product is only compatible with 2004–2010 Subaru WRX STI models. Before use with other Subaru models, verify part code compatibility. Chassis number and engine information must be confirmed before placing an order.