There are four, 13mm bolts that thread from the bottom of the seat, through brackets. Once the center console/seat is removed, the mpounting brackets are attached to the driver/passengers seat. A shallow socket with a stumpy ratchet works the best for the rear bolts. A shallow socket with a medium ratchet is good for the front two. Oh, 3/8 drive is preferable. I've had mine out just a few times...