well im not really sure on this, i do have the same seat as you though. the bottom would be easy to do, im not sure about the back, and if the seat belts on the seats would reach. what the hell kinda subs do you have that u would need to raise your seat up 4"? i see people all the time that have all their stuff under those seats just fine. i think you could mount the amp behind the seat, im not sure though; maybe that will save some space.