I own a 2010 BMW E90, great car but the BMW Professional sound system is awful, especially the rear deck 4 inch factory woofers (BMW bean counters took out all the tweeters and the amp on this car in 2010). One of my factory rears was crackling, and degrading the sound to the point where I couldn't stand listening. Rather than have BMW (under warranty) replace the poor factory speakers with new poor factory speakers, I selected the JBL's because they are 2 ohm (like my OE), and coaxial. They arrived fast, looked very well made, and installed easily (when I took out the OE, both sides had the magnet and voice coil separating from the plastic cage). The JBL's sound great, clear high's and mids (even though the head unit sends high pass signal only to rear). The whole car sounds "acceptable" now thanks to the rears being better. Cant wait to work on the fronts speakers next, but this fix gives me time to do it right.
Expert Service 1-877-289-7664 [Hours]