How to improve the sound on a Corolla CE

[Honda city]

The Corolla CE has 4 speakers and is the lower quality of the sound offerings in the Corolla line. How can I improve the sound quality? Is there some extra speakers I can add on?

[straightclownin35]

adding different speakers wont do anything dont waste your money. you need to get a head unit or a different in dash reciever/radio/gps for your sound quality to improve. the factory radio does not pump enough juice out to the speakers thats why they sound crappy. if you buy a new in dash receiver the speakers would get more power and they will sound A LOT better. by just buying new speakers or better brand speakers wont do anything(actually it could sound worse if you do that)

[joeylgarcia]

there u go.

[Hamster Inspector]

Is there a amp you can connect to the existing system?

[joeylgarcia]

the answer is yes. go to your local car audio dealer or shop and choose which amp is most suitable to your existing system.