There are a few little control type boxs under where the back seat used to be and another larger one inside the drivers side quarter panel. Lots of wires into them. I don't want an alarm or any type of central locking in my car anymore so.. can I just take them out along with the masses of wires?

Also there is a few little gizmos up over the rear view mirror. One seems to have a little tiny fan in it and a white box thingy. Can I also just remove these! The car has no immo any more!

Is the alarm sounder the black plastic yoke in front of the passenger wheel behing the front bumper?