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This is the one I built a couple years ago for behind the rear seat. This was testing its fit before I finished it and put all the Dynamat on the rear wall. Came out awesome, little over 1.2 cu ft, super deep, clean bass, and I can still lift the back seats. I just couldnt give up the space below the rear seats, thats literally the only real cargo space in the cab.
Here is a box i have with a JL 13tw5v2 made by MTI, Mobile toys inc out of Texas. Sounds great! They make them for other size subs also. I just had to cut the factory carpet out around the box.
I would love to put mine behind the back seat and keep my cargo tray under the seat. Did you have to take your seat out to mount the box? I thought about ordering one from supercrewsounds but they recommend moving the seat forward.
I also thought if I went under the back seat I would go with a fox acoustics downward firing box, but I don’t know if the cargo tray studs would have to be cut.
I would love to put mine behind the back seat and keep my cargo tray under the seat. Did you have to take your seat out to mount the box? I thought about ordering one from supercrewsounds but they recommend moving the seat forward.
I didn't have to take the seat out, it fit back there as is.
I would love to put mine behind the back seat and keep my cargo tray under the seat. Did you have to take your seat out to mount the box? I thought about ordering one from supercrewsounds but they recommend moving the seat forward.
I am having a sub box (JL Audio Dual 8") installed along with an additional amp (Alpine 350-500W Mono) to drive it appropriately.
The seat is going to lean against the drivers so we are using a bracket (LMI 1520SA) from LMI Welding. LMI Welding Quality Metal Fabrication
It moves the rear seat forward 2" without effecting the storage box, etc..
This way, there is enough room to mount the Sub and amp without sandwiching it in there.
I will update this post when the shop finishes the install.
I am having a sub box (JL Audio Dual 8") installed along with an additional amp (Alpine 350-500W Mono) to drive it appropriately.
The seat is going to lean against the drivers so we are using a bracket (LMI 1520SA) from LMI Welding. LMI Welding Quality Metal Fabrication
It moves the rear seat forward 2" without effecting the storage box, etc..
This way, there is enough room to mount the Sub and amp without sandwiching it in there.
I will update this post when the shop finishes the install.
LMI makes some quality pieces. I also have to 2" forward incase i needed it but i didnt. Still might use it anyway when i build my amp rack
Check out Supercrewsound.com for their assortment of boxes. I ordered their box for the JL Audio 13.5" sub and the fit and finish was perfect. I did have to pull out the rear seat to install it, but I was doing that anyways to dynamat the back of the entire cab as well as the inside of all 4 doors. They did have a discount code that I found on here a little over 2 years ago, but I couldn't find it. I believe it was 20% off though. The entire box shipped was under $200. Here's the boxes for your truck though, depending on how many and what subs you would like to run: https://www.supercrewsound.com/F-250F-350.html
Here's my setup below:
Finished Sound deadening. You would be amazed at the improvement this made alone on the road noise.
Hello,
Sorry for the long delay, I was out camping. The box pictured is a Pioneer UD-SW100T -10. Its for a 10" speaker, and I used the Pioneer low profile 10" sub. Sounds really good too.
