Re: qns on warranty being void - installing piaa angel eye bulbs, side markers
all these lights are plug n play, ie like a bulb change
don't see any reason or till date i do not have any customers coming back to me saying that their warranty got voided bcos of that.
the only thing to take note is don't let any smart alec workshop try to cut your oem headlight wires and replace with new ones (cos bmw headlight wires tend to have a flaking insulation problem due to the heat)....there was one who did that and customer ended with headlights w faulty angel eyes.