i had a hid kit in my blob,i still have them in the man cave,i didnt have a problem with mot but when you fit them you will need to get the light beam aligned or you will blind the hell out of people,i guess its same with police they never bothered me but if i didnt have them aligned right then they probly would.i dont no why they say the self leveliing is a legal requirement not all cars have that,also washer system if you take it off you will still pass mot so that not a requirement either,if its fitted to car then has to work but if you remove it so its like it wasnt their to start with then you wont fail a mot,its like saying you need a rear wiper,i removed my rear wiper on my wrx hatchback and pass mot no problem.