I sold my truck !
I have the double subwoofer box from SuperCrewSound for double cab Tacomas (2005-2012). It holds 2 10's with "added depth". The box has 2 IDQ 10 D2 v.3 subs installed. This was purchased about a year ago and is in mint condition. The subs have NOT been abused and all works like new.
I live in Austin and this is too big to ship. Local pick up only.
Total cost new was a bit over $400. I'm asking $250 firm.