Im still using the stock speakers in my 08 ford focus but i have a 12 inch kicker cvr. Anyway the stock speakers have a lot of bass. Bad sounding bass. Like just a lot of noise not even low note kinda bass. lol. The problem is that bass still comes out of both the kicker and the stock speakers. This is very annoying because all that crappy sounding bass coming outa the stock speakers makes the overall sound terrible. btw im using a LOC so the HU hass no crossovers to fix this. I think the might be a stock subwoofer in the door panel or something because whenever the kicker isnt on and just the bass from the stock speakers in paying my right rear view mirror shakes a **** load. The other one doesnt so im thinkng the stock sub might be in the door panel. Idk tho do cars ever come with stock subs? lol could i like get in there and take it out? I know buying a new HU with crossovers and low pass, high pass filters would fix this but im kinda low on cash. Any other solutions?