Perfect, CNC-crafted mirror stem for the special something of your BMW. Complex made from high quality this stem dwarfs the original stem. Which mirrors for which BMWfl In most cases, the aluminium mirror with the short 100 mm stem is closest to the standard mirror. Although the mirror stem is somewhat shorter than the original, the mirror body itself is wider and thus provides a better rear view. Anyone who feels they don’t get enough of a view of the traffic behind them from the standard parts should opt for a 125 mm mirror stem or even a 150 mm long stem. Important: Every mirror assembly needs to have 1 mirror body, 1 stem and 1 vehicle related fitting adapter. Part numbers are for a single part only! Before ordering, please measure the length of your mirror stem to make sure you order the correct stem length.