You know, when I first got into car audio in the 1980s, things were much simpler, as far as interfacing the system with the control systems of the vehicle. Today, if you are driving a car from the last few decades? You will need modules to make your car stereo compatible with all the different computer systems in your vehicle. Be aware of this, no matter where you buy your stereo from. Also, if you have a quality head unit from the factory, amplifier(s) can normally be hooked up to them. Rock on! read more

I'm wary of these folks. I called about a part for a stereo I was going to install myself. He said my vehicle requires a special module for aftermarket radios that would cost around $200. He really stressed the necessity of this module, that basically the whole car will depend on it. Strange that Best Buy can install an aftermarket stereo for $65 (if you buy the stereo from them) TOTAL, no extra "modules" required. So I'm returning the radio I bought and will use Best Buy. Definitely going to avoid these guys. read more