Sound like a sensible optionI'll go to the breaker and try to fit a rear seat with my standard equipment. I will take my decisions by there on.
There's a lot of combinations
Bench 3 seater
Bench 2 seater
Split folding
Split folding sliding
Special editions
And so on
Same with the 500
Interior was updated on the panda on or around
2007 and around 2012 on the 500
Every combination will not have been tried
The floor pan of 4x4 is different, as far as I know it still uses standard bolt holes, someone has fitted an interior from a 100HP without issues