View Full Version : Help with a box in a extended cab

02-22-2005, 04:22 PM
I have a F-150 extended cab that I'm putting in three 15s. I'm trying to come up with a box design. If any one has pictures of boxes in extended cabs that take up the whole rear cab please post them. Thanks

02-22-2005, 04:29 PM
dude i myself have that truck and i wanted to go that route but didnt want to lose all the seat...2 suggestions...raise the seat like 4-5 in and u should be able to fit em....if not i can draw u a design my buddy has for like 4 10s but u could do the same only 3 15s....

02-22-2005, 06:21 PM
Thanks for the post. But I dont think there's anyway to fit three 15s in a ported box under the seat. I bought the extended cab instead of crew cab for the reason of taking the seats out for subs.