Something to think about -
Got the seat mounts. They are marked "FRONT" on the front side because the pin on the bottom of the mount that goes into the seat pedestal is angled back a bit so the seat is slightly tilted back, doesn't set flat. Makes it more comfortable. BUT, the Millennium seats come with that tilt built in. So with the seat mount tilt plus the built in tilt it's too much for me. I installed the mounts backward and the seats sit right for me. But that's me. Just something to consider if you get a set of Millennium seats.