This box was exactly what I was looking for when I bought my 17 crew cab duramax. I was thinking I was either going to have to have a box specialty built or be stuck running shallow 12’s until while searching one night I stumbled onto this wonderful creation. I’ve had SA V2 12”s in it (3 sets blown) and SKAR EVL 12’s in my box (have only blown 1 set) I travel a lot for work so they are usually rocking the whole way anywhere from 9hr trips to 27hr trips and the Skar have smoked at least 10 times and keep on going. I have only the driver side in my truck right now and have bought a CT SOUNDS STRATOS 12 for the passenger side to try the brand out but haven’t installed it yet only jamming with the one right now and it sounds amazing. I pulled into a local store that sells car audio and when I pulled into the install area I turned it up (SA V2 12’s installed at the time) and everyone that worked there came running out to see who was rattling the building and asked “that’s a down fire box? I can’t believe it, let me see” now, I am running a Rockford Fosgate constant power 1500 watt amp on each 12 with a big 400amp alternator and big 3 installed but they were amazed that a down fire box was hitting like that and full-size 12’s were able to fit under the seat of a crew cab truck. The only thing that I thought should’ve came with the package when I purchased both boxes (driver and passenger side) that I see comes with the 4-8” under seat box is the connector plates. How can I get my hands on a set of those plates? So the box will quit sliding apart. Pic below
