if u could find out what your measurements are on the box for your sub or could a member send him a message and ask him i cant send him an email
i want to find out the measurement of this box'
https://www.f150online.com/galleries/....cfm?num=12527

 

you need 100 posts to send a PM, and you have 98. go do a couple posts real quick and then try to PM

 

L=55" x W=5"(Top) 9"(Bottom) X H=13"
King Ranch
I don't know your skill level , but bear in mind that you can't just throw this box in . I had to make Seat blocks that raise the rear seat up 2 " and forward 2" . I also had to cut metal out of the truck . There is a large hump on the floor (Drivers side) that has to be removed .