BMW sells the "box" without springs.... the Dealer needs to have the VIN of the car so they can order the correct springs for the car. It depends on the options and calculated weight.
The PRICE of the springs may or may not be included in the package price depending on the dealer and how they advertise there product.
the springs retail for about 115.00 each
X1, R58 JCW, M2 in my future if planets align