I replaced mine over this weekend with a pair from amazon. They are called "XILAM H7 LED Headlight Bulbs Non-polarity, 6500K Cool White 8 LED Chips No Dark Spot, 1:1 Design No Adapter Required, All-in-One Conversion Kit for High and Low Beam Fog Lights Replacement, Pack of 2". (Purchased from US amazon).
They were a perfect fit for my 2011 528i with stock halogen bulbs. It isn't too difficult to replace them. I followed a relatively simple youtube tutorial. You might need to take your front wheels off. Its pretty simple though, 2 screws to remove a flap in the front, and then twist off the seal cap then replace it.
They were a perfect fit for my 2011 528i with stock halogen bulbs. It isn't too difficult to replace them. I followed a relatively simple youtube tutorial. You might need to take your front wheels off. Its pretty simple though, 2 screws to remove a flap in the front, and then twist off the seal cap then replace it.