For four decades, Focal has been applying its unique sound signature to speaker drivers and high-end loudspeakers. We are renowned worldwide for our innovations which have given birth to exclusive technologies, and some of our loudspeakers have gone on to become worldrenowned references.

IS 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.

This requires rear shelf speakers from factory to be present to fit this product. 

These Car Audio Speakers Come in PairsSee full product vehicle application here https://www.focal-inside.com/bmw/en/