Terms of service. Warranty

All sales are final (No Refunds) due to the nature of what is being sold as in “Custom-Loaded Firmware/Software”,.   Only returns accepted are faulty TCU units that are being “warrantied out” and replacement TCU sent with custom firmware you purchased for your vehicle. 

“You are purchasing custom tuned firmware for your vehicle that has to be delivered by a Control unit that stores the tuned firmware/software you purchased. “

If you receive a defective item, please contact us with details of the product and the defect and we will warranty out item quickly and you will be shipped a replacement. We have a 90-day warranty on the TCU hardware from the date of delivery and just return the damaged tcu to the return address on the package and you will get shipped replacement.

Already purchased a TCU and do you need Gear ratio change/Wot Shift Rpm raised or other needs? I offer a Free gear change service or raising WOT shift points for customers that have already purchased a tcu and you just pay the shipping fee for the return of tcu.

 Rebuilt transmissions come with a 30-day DOA warranty only.