Originally Posted by andrey_gta
More information pls on what this needs to work on a 128i
Also, does the lack of Adaptive make them annoying or disruptive to the oncoming traffic??
Depends on the stock lights (halogen or xenon). If xenon, they are plug and play. I had a halogen car so a capacitor was added to stabilize the voltage. The high beams are operated by a shutter mechanism (the pin/wire needs to be moved to the second row in the plug). Can walk you through the process, it is relatively simple. The bumper was the biggest pita. Germans used 30+ screws to attach it to the front of the car.