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What is a tuning box?
A tuning box connects to the engine of a vehicle to improve performance and fuel economy. It’s the natural successor of the remap, an easily detected ECU tuning solution.
TDI-Tuning write custom maps for every vehicle variant. These maps are then sent to the engine from a tuning box rather than writing them directly onto the engine ECU.
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Power Club
The TDI Tuning blog
If you have purchased, or are thinking of purchasing a TDI-Tuning Box, then this instruction manual will put your mind at ease. See how easy it is to install a TDI-Tuning Box.
Buying a second hand item, tuning box or otherwise carries some risks, read this article to find out if you should buy a second hand tuning box.
Every month we have some stunning vehicles come to us. This month we look at the 2020 Toyota Supra (A90)
Every month we have some stunning vehicles come to us. This month we look at the 2022 Land Rover Discovery 3.0 D300
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TDI Tuning App
More power or more economy? With the TDI Tuning App you can decide directly from your driver’s seat. Instantly change the performance of your engine and adapt your vehicle to suit any situation.
Download the app from the App Store or Google Play Store:
