Full One-Year Warranty – Warranty Killer Performance

Full One-Year Warranty

Our Five Promises

1 - We will provide warranty service to the original purchaser of the product during the warranty period as long as it has been paid in full.
2 - We will provide warranty service free of charge.
3 - We will provide either a replacement or refund, at the customer's choice, if we can't repair the product.
4 - We will provide warranty service without requiring the customer to return the warranty registration card.
5 - We will not limit the duration of any implied warranty.

What Is Covered

This full one-year warranty covers defects in materials and workmanship in products manufactured by Warranty Killer Performance

What Is Not Covered

This full one-year warranty does not cover any damage caused by the owner modifying, attempting to fix, or otherwise altering the product.
This full one-year warranty excludes warranties from certain products, such as used items, clearance items, discontinued items, fabrication items, special order items, custom colored items, tunes, ECU reflashes, fluids/liquids and shipping charges.
Wear items such as bearings, seals, gaskets, etc. are not covered and should be maintained by the customer.
This also does not warranty that the product won't become obsolete at some point in the future.
Any items not manufactured by Warranty Killer Performance must be subject to the manufacturer's implied warranty policy.

How Long Does Coverage Last

This warranty lasts for one (1) year from the date of original purchase of this product.

How Long Does Repairs Take

The repair is completely dependent on the amount of work in line and availability of third party repair shops (if needed) to help complete the task.

Will I Get Notifications

Yes, we offer information by phone and email

How To Obtain Services

To obtain the benefit of this warranty, the customer is responsible for delivering the complete product via prepaid transport to:
Warranty Killer Performance
ATTN: Warranty Dept.
220 Aero Drive
Shreveport, LA 71107
Please include your original invoice or packing slip. If not, a piece of paper with your full name, phone number, email, shipping address and original order number will suffice. A detailed description of the problem or issue with the product is required.

What We Will Do

Repair the item, or
Replace the item if we can't repair it within a reasonable amount of time, or
Issue a refund for the item.

What We Will Not Do

This full warranty does not assume the risk of loss during shipment.
This full warranty won't insure the product during its shipment to the customer.
We will not return any items using overnight, next day air or 2nd day air and will only use ground methods.

No Other Express Warranty Applies

This warranty is the sole and exclusive warranty. No employee, customer, dealer, or other person is authorized to alter this warranty or make any other warranty on behalf of Warranty Killer Performance.

Limitation of Liability

Warranty Killer Performance shall not be responsible for any incidental or consequential damages. Some countries, districts, or states do not allow the limitation or exclusion of relief, incidental, consequential, special, or indirect damages, or the limitation of liability to special amounts, so the above limitations or exclusions may not apply to you.


Warranty Policy (PDF)
Spartan Series Differential & Gearbox Instructions / Warranty (PDF)

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