Next it was time for a sound system upgrade!Kenwood KIV 700, Hertz Millie 12", Audisson LRX 1.1 and LRX 4.5 Amps, and a set of Hertz Hi Energy Speakers. It was professionally installed. They built a hideaway rack for the amps so you can't see them from the trunk. They diamond plated the sides of the sub box as well. They told me the subwoofer would sound better after 100 hours of break in. Well it was a long wait and it sounded like the dumbest thing ever for 100 hours. Let me tell you, after at least 100 hours WOW fantastic.