Anyone upgrade their low beam headlights to LED on a 2013 Outback? I'm looking for about 4000 to 5000K. My main concern is if I will need any additional harnesses for antiflicker etc, and will it fit? Will the dust housing still close as LED's usually have a larger footprint for heat dissipation behind. Also, are any adjustments needed since the 2013 has projector headlights and I don't want them "misaligned". The dealer would install them as long as they are plug and play and they don't have to do anything extra.