@Tracus
Nice theory ...
And how is the paint job done then? If you say, it is for cost savings, than this means at some other location the correct bumper, M paket or normal with the correct headlamp configuration (LED or not) AND the correct painting is done and then shipped in-time ... and yes - the paint done in a totally different location then magically matches the paint hue of the rest of the car done in a complete different paint shop ... wow ... magic going on here.