The sub is sealed. It sounds awesome. They don't make that amp anymore. The one that replaced it won't fit. So finding a decent amp that will fit will be a challenge.hey you got my vote !!! your the first person i've seen thats got the pretty much the same setup on their bike as i was planning on doing. i've been wanting to put some 4 marine components up from front and either a 6 or 8 inch in the hump but did you go with a fee air sub or is it sealed or ported? and i what kind of mtx amp is that and how does is sound? sorry tobut your bike has pretty much the setup i've been saving up to do.
Those questions are above my head bro. My stereo guy told me that an 8" would probably fit but did not have enough air volume, so I went with a 6". I have no idea what kind it is.....that was 3-4 years ago.cool deal bro how much air space is that and is that one of the kappa subs?