Custom high output speaker enclosures, upgraded audio solutions custom tailored for your vehicles audio system, mobile video, alarm remote starts, custom lighting, oem style fabrication, vehicle integration, infotainment upgrades for your factory radio. Radio, speaker, amp and sub installs, 25 years experience, for all your car audio and 12 volt needs, let Subsonic Audio Solutions take your ride to the next level to find the perfect audio solution for you and bring your ideas to life