car speakers
I can remember when the auto maker's were just catching on to the fact the stock radios and car speakers they used as standard equipment were normally the first thing many people jerked out of the car, and replaced with a high performance stereo and quality car speakers. Now many auto maker's offer vehicles with some real kick butt sound systems, but even these can be improved upon. The cheapest and easiest up-grade to do is pull out the factory car speakers and install a good amplifier along with high performance car speakers. The more speakers the better is how I look at it. I also like to add a good equalizer to my auto stereo system to take advantage of this extra high performance the speakers can deliver. It is not that I like to play my music at levels people a mile away can hear. What I like it crystal clear music without any distortion. One other addition I like is adding a good antenna to pull in a strong signal. Put all this together and move up to a new level of music in your ride.