i am not asking about the one that goes under the seat. i was thinking about this one.

 

its decent for some bass but not if you like BASS lol

if youre like me and want it loud and clear then get aftermarket and amp too

i might consider selling or trading mine, only thing is i cut the connector from the oem amp since i used it to wire the high low converter

 

The salesman told me straight up, no, it's not worth it.