These defiantly improve the look of the car, they're a plug and play from the old halogens.
I do have some gripes about them, adjusting them is a pain to get the beams in the right place, to change a main beam headlight would most likely mean taking them back out again to unscrew the cover.
These two design oversights do take away from the awesome look of these.
I wouldn't recommend putting LED lights in them as the hotspot is in the wrong place, stick to halogens or HID's
I still cannot work out how the OEM headlight dip motors fit into them though
Bought these headlights for my 2008 audi a3 these lights have transformed the car really pleased great lights easy to fit thank you very much happy customer