Thanks to our Tuning Box Evolution 5408 powerchip , your Audi Q8 (4MN) 2018 - ... will have more power (+40 hp) and more dynamism (+82 Nm). Your petrol 55 TFSi Mild Hybrid 340 hp engine will have a total power of 380 hp* and a torque of 582 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 Q8 (4MN) 2018 - ... anymore!
These plug-and-play performance chips especially developed for this petrol 55 TFSi Mild Hybrid 340 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.
Good Product. I find hard to attached controller somewhere near the dashboard due to lack of double side sticker.
Good communication and double check regarding the motor type of my BMW by TuningBox. Fast delivery of the box. Everything is working fine without any warninglight. Power increase is very noticeable.
Great webshop, very good communication, fast shipping, good packaging. But never understood why the Fusion range are only available to some cars - and not mine (2009 Peugeot 407 sw 2.7 hdi).
I would like to see an improvement in shipping because it got delayed twice
ALL WENT WELL