I just went through this and am a stock kinda guy.
These are drop in replacements at Autozone
https://www.autozone.com/stereo-speakers-and-audio/speaker/metra-speaker/207879_303910_0

Just bend the tabs back so they Hook on the channel they drop into (think
barbs that dig into the plastic) I also dropped a band of foam around the
bottom to keep buzzing at bay.
They aren't as high end but for keeping stock and all they do a pretty good
job especially paired with a good head unit. Good price too.

Good luck
ryan
Ryan Perry