Thanks to our Tuning Box Evolution 3529 powerchip , your Mercedes Classe CLA will have more power (+23 hp) and more dynamism (+46 Nm). Your petrol 200 163 hp engine will have a total power of 186 hp* and a torque of 296 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 P13765 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 moreThe 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 CLA anymore!
These plug-and-play performance chips especially developed for this petrol 200 163 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 !”






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).
Good Product. I find hard to attached controller somewhere near the dashboard due to lack of double side sticker.
I am very satisfied with the order process, customer support and i will recommend yo others. Many thanks
Everything is very explicit, .... commom knowledge. Connectivity very easy and app also no problem. Engine responds very well, no alterations registered for the moment. Sure to be recommended.
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.
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