This BMW 1 Series Custom Installation was nearly a total makeover. Starting with BMW Premium sound factory radio, and a set of JL Audio 6 Channel and Mono Amplifiers. Not stopping there add a custom molded fiberglass sub-woofer enclosure to hold a JL Audio Speaker. The JL Audio speaker was not alone, it had the companionship of several Gladen 3 ways and tweeters. Good sound needs good wheels, really nice looking ones too. To keep everybody safe, a hard wired radar detection system was installed. Everything looks great and sounds fantastic.