What is the benefit of replacing ignition coils?

Replacing worn ignition coils ensures a strong and consistent spark to each cylinder. This can resolve issues like misfires, rough idling, poor fuel economy, and difficulty starting, restoring your engine's performance.

Do these coils come with a warranty?

Yes, these Mishimoto ignition coils include the signature Mishimoto Lifetime Warranty, offering peace of mind with your purchase.

Should I replace spark plugs at the same time?

It's highly recommended to replace your spark plugs when you replace your ignition coils. Doing both at the same time ensures your entire ignition system is refreshed for optimal performance and longevity.

Mishimoto Ignition Coil 6-Pack MMIG-CAD-0406

Name: Mishimoto 04-09 Cadillac CTS V6 Ignition Coil - 6-Pack
Brand: Mishimoto
Price: 209.87 USD
Availability: InStock

Mishimoto 04-09 Cadillac CTS V6 Ignition Coil - 6-Pack

$209.87

Only 2 left in stock

Mishimoto 04-09 Cadillac CTS V6 Ignition Coil - 6-Pack. Restores smooth idle and strong spark for a refreshed ignition system.

Key Features

This product includes a set of 6 ignition coils.
Designed and tested to meet or exceed OEM Cadillac performance standards.
Helps refresh the ignition system, ensuring a strong spark.
Can improve engine startup and idle smoothness.
Restores lost engine performance.
Backed by the Mishimoto Lifetime Warranty.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

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Will this fit your vehicle?

Product Details

When you're getting your engine running right, a strong spark is just as important as fuel and air. If your Cadillac CTS V6 is feeling a little sluggish, idling rough, or just not starting up like it used to, your ignition coils might be the culprit. This 6-pack of Mishimoto ignition coils is designed to replace your worn-out factory coils, bringing your ignition system back to life.

These coils are built to meet or exceed the original equipment specifications for your Cadillac CTS V6. They're a solid option for ensuring your engine gets a consistent, strong spark, which helps with everything from easier starts to a smoother idle and overall restored performance. Think of it as a foundational step before you start looking at more power modifications. They're well-built and come with Mishimoto's signature Lifetime Warranty, so you can install them with confidence.

This set includes six ignition coils, enough to replace all the coils on your V6 engine. Installing new coils along with fresh spark plugs is a common way to refresh your ignition system and get your vehicle running its best.