Installed the sub this morning by myself. Didnt remove the seat or unhook any wires. There was a wire holder on the front seat frame that needed to be pulled off. Took the four bolts out of the seat brackets, put my hand between the seat bottom and back, lifted the seat and slid the sub in. Hardest part was finding the sub connector under the carpet. I eded up sliding my hand under the carpet from the door sill side and feeding it through the "X" cut in the carpet. All together, it took maybe 20 minutes. Sounds alot different than I thought it would. Yes, in a good way!