Performance Injector Warranty

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Warranty Policy

You may return any of our products, unused and with original packaging, within 30 days from the date of purchase. For a full refund all flow sheets and all certifications that came with your product must be returned to us.

If you have installed the part on a vehicle, and it is defective, you may obtain a replacement or a credit/refund (TLF Performance Parts discretion), for any of our products within 1 year from the date of purchase. Simply reach out to us by phone, email, or use our contact form to submit your request. To get started, head over to our Contact Us Page.

Coverage and Duration

TLF Performance Parts warrants that it will provide a free replacement for any TLF Performance Parts® Remanufactured unit that fails or proves defective during the warranty period on the vehicle for which it was originally installed. This warranty does not apply to a TLF Performance Parts® Remanufactured product which has been altered, misused, damaged, installed improperly, installed on a vehicle for which it was not designed or with an improperly tuned ECU. On all vehicle and craft, all TLF Performance Parts® Remanufactured products are covered for up to 1 year or 18,000 miles, whichever occurs first. Additional conditions may apply to certain part applications, and if they do, these conditions are clearly marked in the product box or on the unit. This warranty is extended only to the owner of the vehicle on which the TLF Performance Parts® Remanufactured unit was installed, while that person owns the vehicle, and is not transferable.

Remedy and Service

A replacement for a failed or defective TLF Performance Parts® Reman unit is available from the point of purchase or from our website. The unit must be returned with proof of purchase and a written description of the failure or defect. If using our contact form, please also include your order number.

Before issuing warranty credit, TLF Performance Parts will validate the information provided and alleged defect. There are four reasons why TLF Performance Parts may not issue warranty credit, even with completed information:

  1. The product is not a TLF Performance Parts unit.
  2. The product is actually a core.
  3. The product was never installed on a vehicle.
  4. Damage was caused by installation error or an external factor that occurred after product left the factory and does not pertain to the manufacture of the unit.


TLF Performance Parts makes no warranties of merchantability or fitness for a particular use or purpose and no other warranties, representations or guarantees, whether written or oral, beyond those contained in this warranty. The replacement of the unit is the sole and exclusive remedy for the claims of any type (including personal injury) arising from the failure or defective condition of the TLF Performance Parts® Reman unit, from TLF Performance Parts’s negligence or breach of legal duty, or otherwise. TLF Performance Parts will not reimburse the vehicle owner for the cost of removing or returning the failed or defective unit, installing the replacement unit or replacing any other parts, or for any other expenses, charges or damages.

Limitation on Liability

To the extent allowed by law, TLF Performance Parts will have no obligation to the vehicle owner for any incidental or consequential damages arising from the failure or defective condition of the TLF Performance Parts® Reman unit, from TLF Performance Parts’s negligence or breach of legal duty, or otherwise. Some states do not allow the exclusion or limitation of incidental or consequential damages, so the above limitations or exclusions may not apply to you. This warranty gives you specific legal rights, and you may also have other rights, which vary from state to state.

Get in contact with TLF Performance Parts

If you have any questions or suggestions about our Warranty Policy, do not hesitate to contact us.

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