Clio 200 cup rear seats

I have a 200 cup with crappy rear seats with no head rests, will seats from a 197 f1 fit? As looking at the difference the ones in mine are 1 piece top and bottom and the others are 2 piece?
 
I would imagine they would fit bud. Is there anyone near you could try before you buy , wouldn't take long to swap over.
 
Is the 200 a four seater? Could be a potential MOT/registration issue, although I'm not sure how that works if you don't install a middle seat belt.
 
Is the 200 a four seater? Could be a potential MOT/registration issue, although I'm not sure how that works if you don't install a middle seat belt.

Is the only thing i thought of, cant imagine fitment would be an issue, just the fact the 197 is 5 seater wheras 200 is 4 seater.
 
Yeah It could be a issue if the tester sees the buckle but no seat belt! Il have a look in the mot manual in work tomorrow and let you know bud.