Subwoofers in a cruiser mopar

My favorite was an old sony under dash cassette deck,pioneer 120 watt amp and a pair of house speakers in the back of my dart sport. I think the speakers were techniques.
Lately, i tried a bargain brand head unit for bluetooth, no power and lots of noise. Upgraded to a pioneer and im real happy with it. Speakers need better boxes, and more soundproofing in the cab. When i get back on Barracuda, will be looking for some Bose stuff.