Best/Loudest Possible sub system for 2011 tacoma Double Cab

I just got my new truck which is a 2011 tacoma double cab trd sport, last week and want to start upgrading the audio system. As far as I know every thing right now is stock. The first thing I want to do is install some subs in the back and can’t really find any great ones and was wondering if yall had any suggestions. I am trying to find the Biggest Loudest ones possible. Also if yall have any regular speaker suggestions I would love to hear those, as I want to upgrade those as well. Thank you.

 

Use the search function.

https://www.tacomaworld.com/threads/let’s-see-some-subwoofer-setups.571122/

https://www.youtube.com/watch?v=P_6p2rRR4TY