hu or sub or amp

Anyone with an ITR or Mugen lip kit in PWP around San Jose? Replica's or Authentic's (As long as fitment is good) Not looking to spend way too much just trying to find the best deal. Thanks - Anyone selling a good HU/Sub/Amp? I'm in the market for a new system or lip kit whatever comes...

So I'm new to all of this and I'm deciding on a few new parts. My car -> 04 BASE RSX I want some bass so 12" (single or dual?) I want to use some trunk space, but not all of it, I DO want to keep my spare tire! Head unit (Not sure which, I want MP3/Ipod compat, detachable ofc). Amp...