he is destructive. Punches holes in walls, vandalized cars and threatens to hit people.
He definitely needs counseling and maybe that could help.
But If he's ever violent to his mother then the rules change even more. If he ever attacks her, he needs to be taken out of the home. Son or no, no one should be subjected to abuse and if he's showing this at this age, consider what could happen if he was allowed to continue in this course and he hits late teens early 20s, living at home, no job, and no one to this point dealt with his issues.
There is no easy answer and no easy solution. Everyone who has to deal with this boy will have a challenge but if he resorts to violence against his mother, she'll need protecting first and foremost.