We stand behind the performance of our products. If you are not satisfied within 90 days of purchase, you may return the product for a refund.

This guarantee is designed to give you confidence when trying our product. If you do not experience the expected benefits — including fuel economy improvements — or encounter any issues, we’ll work with you to make it right.

Eligibility

To qualify for the 90-Day Money-Back Guarantee:
• Return must be requested within 90 days of purchase
• Product must be returned in good, usable condition
• Proof of purchase may be required
• Original purchaser only

We understand that products may show normal installation marks. Reasonable signs of installation and use are acceptable.

How to Request a Return

To request a return under the 90-Day Money-Back Guarantee, please contact us with:
• Order number or proof of purchase
• Serial number
• Reason for return

Our team will provide return instructions.

Refund Details

Once the returned product is received and inspected:
• A refund will be issued to the original payment method
• Refunds are typically processed within 5–10 business days
• Shipping charges are non-refundable unless otherwise specified

Return Shipping

Unless otherwise stated:
• Customer is responsible for return shipping
• We recommend using a trackable shipping method

Our Goal

Our goal is simple — we want you to be confident in your purchase. If the product does not meet your expectations within the first 90 days, we’re here to help.