Thanks to our Tuning Box Evolution 5403 powerchip , your Audi A7 will have more power (+50 hp) and more dynamism (+75 Nm). Your diesel 40 TDI Mild Hyrbid 204 hp engine will have a total power of 254 hp* and a torque of 475 Nm*. Moreover, your fuel consumption will decrease by around -1L./100km*.
Tuning Box offers a 2-year engine warranty with this ECU tuning box.
Your engine with our Tune Pedal P13746 responds more spontaneously and more directly. This pedal box optimizes your engine response time by eliminating the latency . The result is that the power of your engine is released faster. This way your acceleration is much more direct.Read more
The Tuning Box Fusion is the combination of these two chiptuning units. This wonderful product provides an amazing driving experience and great performance. You will not recognize your Audi A7 anymore!
These plug-and-play performance chips especially developed for this diesel 40 TDI Mild Hyrbid 204 hp engine work as a custom engine reprogramming. Thanks to the supplied AMP plugs, these chiptuning units can be easily connected and they scrupulously respect the power reserves and motor protection systems of the german manufacturer.
I am very satisfied with the order process, customer support and i will recommend yo others. Many thanks
Great customer support!
I am very satisfied with the TuningBox Fusion, this optimization pack is really prodigious! Serious and very professional company.
Instructions for my vehicle were not accurate for both the Pedal Tune and ECU Tuning Box. Pls check your diagrams for the BMW X5 E70, N63 engine!