Back in 2007, even though we had only been open a short time, the owner of this Jaguar XK trusted the team at California Custom Sounds to upgrade their audio system! So we fabricated a custom ported enclosure to house a Diamond Audio subwoofer, in the spare tire well, and we built a new steel mesh-reinforced trunk panel, to protect the sub and port. To provide power to the system, a pair of stacked Diamond Audio amps were installed.
Top Ten Bolt-on Car Modifications - 10. Nitrous oxide.
DB Drive Pro Audio Demo Vehicle 2010 Honda Element