[gasaro]

Hi

I want to upgrade my taillights to the lci one. My question is, i have seen cheap ones from alieexpress and they look original and has quite some sells with good reviews with plug and play, the original bmw one are very expensive and hard to find and needs a new cable from front to back. Is there a big difference? If there is a difference even the smallest one i would like to know it. Lets say the blinker birghtness etc