Magnuson-Moss Warranty Act

There is often confusion about how aftermarket components affect a vehicle’s warranty. While some products can raise legitimate concerns, our products do not void any factory or aftermarket warranty. This is supported by customer experience and by consumer protection laws designed to prevent manufacturers from using misleading warranty practices.

Under the Magnuson Moss Warranty Act, a manufacturer cannot deny warranty coverage simply because an aftermarket part is installed. They must prove that a specific aftermarket component directly caused the issue before refusing coverage. Dealership employees often misunderstand this and may incorrectly claim that your warranty will be voided. If this happens, ask the dealer to provide that statement in writing. They will not, as it would violate federal law.

The Act also prohibits manufacturers and dealerships from conditioning warranty coverage on the use of their own branded parts or services unless those items are provided free of charge. This means you are legally protected when choosing aftermarket components. If you are bringing your vehicle in for diagnostics and want to avoid potential blame being placed on an unrelated aftermarket product, you may choose to temporarily remove it, though this is optional.

Even in the rare case where an aftermarket part is proven to cause a problem, the manufacturer can deny coverage only for that specific repair. They cannot void your entire warranty. Thousands of customers across North America use our products without any warranty issues, and any misunderstandings are usually resolved quickly once the relevant laws are referenced. For full details, you can review the Magnuson Moss Warranty Act here:
https://www.ftc.gov/legal-library/browse/statutes/magnuson-moss-warranty-federal-trade-commission-improvements-act