Sotrage box
I just took mine out yesterday, it was a bitch. I am puting in two 10's and my sub. What you have to do ( other then be very careful ) is have one person push in the side panel right next to the cup holder in the storage box and then lift up on the box, that side will come out. Prop something under it and keep it gapped from the side panel ( i used a sweatshirt ) and then have someone else somewhat bend in the middle up and towards whatever side your trying to get it out on. after that its kind of just muscling it out. It is a VERY tight fit but it can be done without damaging anything ro disassembling the entire freakin interior, if you get stuck or have any questions hit me up later.
Eric