I won't hide the fact that the purchase of the box-unit for my Alfa Romeo Stelvio Q4 280 bhp was a whim. The engine is very powerful and gives me a lot of satisfaction. But you know how it goes. 280 hp is good. But the 344 bhp you are announcing is even better! So I let myself be tempted and I don't regret it! Not only has the adapted power become unbelievable, but the torque input makes me forget that I'm driving a suv. I can't thank my friend Sergio enough for talking to me about you.

Karl G., Augsbourg