My Mirage has adjustable seats.....still way to high all the way down. I was going to look into cutting the seat support flanges on the brackets and having a local shop weld it back together to be lower. However, on the divers seat, the right rear seat support mount is different (mounted in higher position) than the others making such a task near impossible without significant cutting and welding. So basically check your seat design before doing anything. Try to find a Mirage with adjustable seating and test it. Your non adjustable seat might be relatively low already.