Are we sure on this sub type? I'm thinking about buying preinstalling a sub amp so that when this is available and arrives to me I can just slap (not litterally) it in. Just need to know what sub type so I can pick out my amp.

On a side note, are most of you guys going to run a 4 channel amp as well replacing all the other factory speakers, separate from the stealth box? I was looking into the BSW web sight as an alternative to that but wanted some input. This way one wouldn't have to run 2 amps which means less wires and a simpler install look with less aftermarkets. But I still want a lound clean system using my factory navi.

Where do you guys plan on installing your amp(s)?