With 650 HP and proud 850 Nm of standard performance, one does not necessarily think of an increase in power at first. Nevertheless, one should of course not underestimate the size and weight of the giant. Only one thing helps with heavy-weight cars: more power. We have already tested the motorization in the Audi A6 and still wanted to convince ourselves whether the Urus still has special features. The heat development in the significantly different vehicle body and the engine compartment is of course important here. Despite the increase in power of up to 54 hp and 103 Nm, all safety-relevant topics could be met and there is no additional wear due to the tuning. Test it including a 14-day return option even after installation.