Tinted windows prevent bright sunlight from damaging your car's upholstery and pale moonlight from making you fall in love with your steering column. Avoid glares with this Groupon.
$99 for Window Tinting for Up to Five Windows ($259.98 Value)
Expert technicians coat car portholes with window tints to block heat and UV rays, which can damage car interiors.
Underground Autosound's team of professional automotive experts customizes cars with both cosmetic and functional upgrades. They install remote starters and car alarms, as well as Bluetooth systems that promote hands-free phone communication, and dress up sound systems with iPod docks, speakers, subwoofers, and custom cabinets. The team can swap out normal headlights for HID xenon bulbs, allowing drivers to see more clearly at night and cars to overcome their fear of the dark. The graphics department wraps rides in custom promotional graphics, which match the T-shirts, signs, and all-purpose banners the staff also assembles.