Mod recommendations 16 RAV4

Hi all, my wife recently bought a 2016 Toyota RAV4 LE AWD in the color combo above. She wants me to do some upgrades to the following: speakers (stock speakers are awful), LED interior lights, LED rear taillights, and seat covers/ floor mats for the cloth seats as we have a staffy 🐶. Anyone have any recommendations for parts or any other upgrades? TIA