[TARDIS]

I just bought a base MT cube today. I love it so far but Im wondering will a drivers side armrest from a fancier model mount to the seat in my base model?

 

[fotomoto]

Feel the inside section (right side as you sit) of the drivers upright bolster. If you can feel a hard steel plate around the area when the factory unit is mounted, I'd say you have a good chance. If not, then you'd need the matching seat.