IC BMW 100L is designed for drivers who want to replace their original audio system with a quality sound solution adapted to their vehicle. This kit is equipped with the neodymium engine and the Aluminium/Magnesium inverted dome tweeter, exclusive Focal technologies for high power handling and perfectly rendered trebles.
Aside from the noticeable improvement compared to the original speakers, their clear treble is great for the low location of the coaxial speaker in the front door.
With the original speakers I had the treble set several notches higher. Not with these.