Also, consider how much you’re going to want to be spending overall. Working out a budget before you start shopping is the best idea so that you don’t get dragged into items that you don’t really need. Remember that a high end car audio system is a big investment, so you should be prepared to go well into the hundreds of dollars. If you just want a basic set of speakers to upgrade what your car originally implemented, you can find a nice set for fairly cheap, usually around the low hundreds. Remember that which components you choose have a big factor on price as well. More speakers is going to mean much higher cost.
