want leather seats for my mk3 polo but dont know which will fit from other models, with any new seat will i have to change the frame on the bottom

i've got corrado seats in my mk2. pretty sure the seat fitment is the same between 2s and 3s (someone who knows for sure will nee to confirm this) so thats a possible... leather 'rado seats will fetch a good price though

mk1/2/3 polos all have the same subframes assuming you are meaning mk2f , as a mk3 mk1/2 golfs fit as do rado n rocco seats mk1 caddys fit cant think of anymore off the top of my head.

someones selling some nice ones in classifieds. should be a straight swap.