With music being so accessible these days, you may be looking to get better speakers for your vehicle. If you get better speakers, you may as well get a stereo with it. If you only choose to upgrade your speakers, it’s like buying a new Ferrari but putting old worn down tires on it. You would be missing a key component to a good sound system.
The main reason to invest in a new stereo system is sound quality. Many stereos have auxiliary input or Bluetooth. But for the older models, they may only be able to do radio transmitters, if you’re using this, you are missing out on a lot of sound quality.
By upgrading your stereo to one with aux or Bluetooth capabilities, you will be getting the highest sound quality possible in a vehicle.
Newer stereos also have more music customization options. If you like a lot of bass, you can turn up the bass setting on the stereo. Then the stereo will tell the speakers/subwoofer to output more bass.
If you live near eastern Idaho, look into Limitless Electronics. They will help you find the best stereo for your car and even install it for you!