Just picked up a 2019 Silverado with no bose. I'd like to upgrade at least the front and rear speakers while retaining the stock head unit. I'd like to keep everything look as stock as possible.
For good sound quality, I don't think the stock unit won't be sufficient, are there places behind the dash etc, to hid one of those really small 4 channel amps?
If I have to add a sub, I supposed the only option is a small 8" under the seat?
I'm only looking to improve SQ, not trying to win any DB competition.