[JoshG]

Replacing the speakers will help alot but I'd replace the headunit as well. Do you plan on adding the other 2 speakers? As far as I know you have to replace the headunit if you do.

 

[JoshG]

yes its a Versa sedan base model it has 2 front door speakers. and due to how theres no harness run into the rear dor for possible addition of rear speakers, I dont plan to add any. I was hoping for a little more bass but mainly clarity. thought about putting my L5's in the trunk but I dont wanna tear apart the interior of a brand new car lol

I'd add rear speakers as well, it would sound alot better if you do. Shouldn't be hard to run the wiring. As far as the bass, the aftermarket headunit should help with that.