I used a corbeau Baja bench seat (forward facing) for my third row. My original plan was to put in 4 pt. Harnesses. But I ended up just doing lap belts. The problem I ran into was the Rockhard roll bar extension is too high above the seat, and not far enough behind it, to be the correct angle for harnesses to hold the kids in. Also there wasn't enough room to mount it to the floor behind the seat at the recommended angle.