Tony Look!: Fiat 500 Leave a Comment / Audio, Custom Fabrication / By Ultra Auto Sound Preppy little thing! Sounds like a beast! First Fiat 500 with a Sound system. view from the drivers seat. 12' Sub woofer located in the center and two 6x9's located on each side. The sub woofer is in a ported enclosure that fires toward the back and reflects off the trunk. The end result...ridiculous deep bass. Custom setup without breaking the bank! A custom made box built to sub woofer specification. Top and front trim panel mounted on the box. The 6x9's mounted on the trim panel. No gaps....fits like a glove! Wires all hidden. The layout before its wrapped in automotive carpet. Building process. The sub enclosure. Tuned Vented box. “the box makes the sub” Share This:FacebookTwitterEmailLike this:Like Loading... Related