How come im starting to feel my stock suspension to be wobbly?
I have 20k mi on mine and i feel like im driving a boat during a storm.
Should i upgrade the suspension and which one?

 

is your suspension stock right now?

 

You should upgrade the suspension anyway. I cannot diagnose your problem, but I upgraded my own suspension almost immediately after getting the car. I went with TRD shocks and struts, TRD springs, TRD front strut bar and TRD rear sway bar.

 

its stock but feels softer than when i purchased it.

 

i got a greddy front strut bar. it helped it a bit. i wanna get a rear sway bar and a rear strut bar

 

If it feels significantly softer than before then you might have a leaking shock absorber. Does it feel softer all around, or at one particular corner? My old Echo blew a shock at 30,000 miles and it felt much softer at the right-front when taking left corners. The dealership replaced it under warranty.

 

deffinetaly a blown shock if it feels softer, and i would definetaly aggree w/ goin w/ a trd suspension all around.