I have a 10" Wicked Audio Sub Enclosure for a 2015+ WRX (Passenger Side) up for sale. I've only had this for a few months. I have decided to change directions with my sub install (need more bass!). It's basically brand new. I have an Audiofrog GB10D2 in the enclosure right now. If you know anything about car audio, you know this is a top of the line sub. This is a $550 sub brand new and the enclosure was $360 (plus $40 shipping). I would rather sell them together, but will separate if I have to. Shipping is going to be pretty expensive on this thing, but I will do $725 shipped for everything (or $675 local pickup). $325 shipped for the enclosure alone and $400 shipped for the sub alone. If you're local, I can even let you hear it before I take it out. It's a very musical 10" sub with 500 watts.