Best audio options for 300 SDL

[Peter4]

I have a 1987 300 SDL, and am looking for the best head and speaker options. Preferably, I don't want to do any cutting or modifying, but am looking for replacements for the dash and rear speakers, and of course a decent head.

By the time I got my car, the speakers sounded on par with my simple smart phone. Not a good thing!

I'm hoping that with advances in speaker design that I can get good sound out of the smallish speaker options available.

[lotusing]

This sounds right up my ally. Give me the speaker factory size specs front and back, does the radio allow for a double din, can you spring for amps? Look forward to rocking your world!!