Thanks to our Tuning Box Evolution 5405 powerchip , your Mercedes Classe E will have more power (+38 hp) and more dynamism (+69 Nm). Your 300 de 194 hp engine will have a total power of 232 hp* and a torque of 469 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 P13704 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 Mercedes Classe E anymore!
These plug-and-play performance chips especially developed for this 300 de 194 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.
”For optimizing your engine, put your trust in TuningBox !”
Die Lieferung war extrem schnell!Danke nochmal!
I would like to see an improvement in shipping because it got delayed twice
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.
Let us know what you think via our Ekomi platform. If you encounter a problem with one of our products, get in touch with our Customer Services team.