T-TEC Tuning File Update for Changed Vehicle

New Tuning file for T-TEC tuning boxes. This is required when moving the box from one vehicle to another.



If you’re changing vehicles and want to move your tuning box to the new one, you will likely need a new tuning map. All the T-TEC range of tuning boxes came equipped with a USB interface to allow you to update the files without needed to send the box back to us.

Simply purchase this map update and put your new car details in the customer notes box through checkout. We can then send you the correct map for your new car or vehicle.

PLEASE NOTE: You will need the USB cable supplied with the tuning box in your original order to reprogram the box. If you have lost this, you will need to send the box back to us so we can reprogram it here.

Depending on the new vehicle, you may need a new harness as well. These can be purchased here ->


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