Do Subaru Coilovers Void Your Warranty? Everything You Need to Know

If you’re a Subaru owner who is interested in enhancing the performance and appearance of your car, you may be considering installing coilovers. However, you may also be concerned about whether this modification could potentially void your warranty. In this article, we’ll take a closer look at coilovers and their impact on your Subaru’s warranty, as well as provide guidance on how to keep your warranty intact.

What are Coilovers?

Coilovers are a type of aftermarket suspension modification that allow you to adjust the height and stiffness of your Subaru’s suspension. By doing so, you can improve your car’s handling and cornering performance, as well as give it a more aggressive stance.

How Can Coilovers Affect Your Warranty?

The installation of coilovers on your Subaru can have an impact on your car’s warranty. According to Subaru’s warranty policies, any aftermarket modifications made to your vehicle can potentially void the warranty. This is because these modifications can alter the way your car functions and can have an impact on its overall performance and reliability.

If you install coilovers on your car and your warranty claim is denied, the dealer or the manufacturer can argue that these modifications caused the problem at hand. This is because the installation of coilovers can cause extra stress on factory parts, which can lead to premature wear and tear or even failure.

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Subaru’s Warranty Policies Regarding Aftermarket Modifications

Subaru’s warranty policies state that any modifications made to your vehicle can potentially void the warranty. This includes any aftermarket parts that were not installed by the manufacturer. However, the decision to void the warranty is often made on a case-by-case basis. This means that if you have a good relationship with your dealer, they may be more likely to work with you even if you have installed coilovers on your Subaru.

Potential Workarounds to Keep the Warranty Intact

If you’re interested in installing coilovers on your Subaru, there are a few potential workarounds to help keep your warranty intact. One would be to only install coilovers that are approved by Subaru. This means that the parts have been tested and certified by the manufacturer, making it more likely that your warranty won’t be voided.

Another option is to purchase coilovers that come with a warranty of their own. This means that if the coilovers cause any damage to your car, the manufacturer will be responsible for covering the costs of repair. Be sure to research different brands and types of coilovers to ensure that you’re getting a high-quality product that is backed by a reputable manufacturer.

Real-World Experiences from Subaru Owners

Many Subaru owners have installed coilovers on their vehicles and have experienced both positive and negative outcomes. Some have reported that the installation of coilovers has greatly improved their car’s handling and cornering performance, while others have experienced issues such as premature wear and tear on their tires or suspension components.

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However, many Subaru owners have also reported that their warranties were not voided even after installing coilovers. This was often due to having a good relationship with their dealer and working with them to ensure that the installation was done properly.


Are coilovers legal?

Yes, coilovers are legal as long as they meet the regulations of your local government and are installed correctly.

Do coilovers void the warranty on my Subaru?

The installation of coilovers can potentially void the warranty on your Subaru, as any aftermarket modifications can have an impact on performance and reliability.

How can I keep my Subaru’s warranty intact if I install coilovers?

You can keep your Subaru’s warranty intact if you install coilovers that are approved by Subaru, or ones that come with a warranty of their own. Additionally, maintaining a good relationship with your dealer can help to ensure that your warranty remains intact.

Are there any potential issues with installing coilovers on my Subaru?

The installation of coilovers can potentially cause issues such as premature wear and tear on your tires and suspension components. Additionally, the installation must be done with care to avoid any damage to other parts of your car.

In Conclusion

Modifying your Subaru with coilovers can greatly improve performance and appearance, but it’s important to be aware of the potential impact on your car’s warranty. By following the guidance provided in this article, you can make an informed decision about whether or not to install coilovers on your Subaru, and take steps to keep your warranty intact if you do.

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Alton Brobst

As a longtime Subaru enthusiast, Alton brings a wealth of knowledge and experience to our blog. From his early days of tinkering with engines to his current role as a certified Subaru technician, Alton has seen it all when it comes to Subarus. When he's not working on cars, he enjoys hiking and exploring the great outdoors.

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