[ipso_facto]

Originally Posted by supeace

Try this http://www.racechip.de/index.php
You will get more power easily....

Thanks, but no thanks. This will invalidate the warranty. Also the improved figures both HP and torque are increased to such an extent, that it's difficult to believe that these won't stress the engine too much:

Standard F10 520D output

Power in kW 135 kW
Power in PS 184 PS
Torque 380 Nm


After RaceChip Tuning

Power in kW 171 kW (+ 27%)
232 PS (+ 27%)
446 Nm (+ 17%)