Originally Posted by Lacrypta
I recently added subs and a bandpass box and the trunk rattles like a mother. I managed to pinpoint some of the vibrations and deaden them but it still sounds like s#& from the outside! The locations i found ranged from the rear bumper to the gas cap door all the way to the front license plate! From in the cockpit however it sounds like a concert.
I would expect nothing else from a bandpass box. If you want clean, tight bass with minimal rattles, go sealed. If you want output, go ported. If you just want to shake the car apart, go bandpass.