Today's aftermarket receivers are brimming with exciting, new technologies — but they're not for everyone.

The Delphi SKYFi™ is a popular add-on to a factory system because it provides an incredible array of XM Satellite Radio stations.

Some listeners are satisfied with the radio that came with their vehicle from the dealership. That's because some people drive leased vehicles, and don't want to take apart the dashboard to install a new receiver. Others prefer their current tuner, or just like the feel of their familiar factory stereo.

But even with a factory receiver, you can still enjoy an expansive world of audio options. With a little installation handiwork, you can add the exceptional variety of satellite radio, the convenience of a multi-disc CD changer, the bass impact of a powered subwoofer, and other options that'll keep you glued to your car radio a lot more often than you would have thought. You can even add mobile video without removing your factory radio, or spice up your car's looks with custom car accessories.