Bro how big ate you? I'm 511 230 pounds an I have 2 kickers 12s L7s in the back of my 94 ford ranger xlt I pushed both of my seats up lowerd them down an put the big o behemoth back there then had someone hold the box so it doesn't slide back then sled my seat back an I fit good an some extrat space if needed only down Side is if your planning to crash out in your truck it won't recline all the way back aha but either then that you'll be fine bro.