BMW E46 Fanatics Forum banner

rain sensing wipers

  1. Rain Sensor Mirror Retrofit

    DIY: Do It Yourself
    I've been very impressed with the DIYs on this site. You guys are doing some amazing stuff. I have a few of questions about doing a rain sensing wiper retrofit: 1. Is it possible to do this without swapping out the windshield? 2. If not, does anyone know what exactly the difference is...
Top