So now we have official info:
The M Performance catalog also includes a power boost for the xDrive30d version bumping output 27 HP (20 kW) to 286 HP (210 kW) and a maximum torque of up to 600 Nm (442 lb-ft). As a result, the 0-62 mph (0-100 km/h) sprint of the X4 xDrive30d does it in 5.5 seconds (0.3s faster).
I just asked this 30d kit from my local dealer in Finland, and they gave information:
Powerkit 13618576553
and they said that I should wait until end of this year before placing the kit order.
Then googled and I found some more info:
http://www.etk.cc/bmw/EN/search/sele...28/13618576553
№ Description Extra info Condition Qty Part number
2 Basic control unit DDE M Performance M PERFORMANCE 1 13618576553 €1082
3 Plaque (Aluminium tag, Power Kit) M PERFORMANCE 1 51142296495 €43
4 Sticker set M PERFORMANCE 1 51142287902
