Ignition Coil Assembly Replacement ?

Why You Need This Component

The ignition coil assembly is crucial for every modern engine. It transforms your car battery’s low voltage into the high-voltage energy needed to produce a spark in the spark plugs. This spark ignites the fuel-air mixture, making your engine run smoothly and efficiently.

How It Works

This part receives power from the battery, then rapidly increases the voltage. It sends this high energy directly to your spark plugs, ensuring the combustion process initiates with each piston movement. It’s a key player for your car’s performance, fuel economy, and emission control.

What Happens If It Fails?

If your ignition coil fails or wears out, you may notice engine misfires, hard starts, poor acceleration, rough idling, and even a “Check Engine” warning. Prolonged use with a faulty coil can damage the catalytic converter, increase fuel consumption, and leave you stranded.

Compatible Models

• Forester
• Impreza