Just about to order mine
just wondering realy how loud are they? and do they sound good?
are they quietish at low revs and just loud when u put your foot down?
in my experiance back boxs on there own dont make a noticeable noise diffrance, i coulddnt tell with my ashley back box...you will be able to tell with a de-cat on there aswell though...its more looks with a back box than anything.