I have seen some JOM coilovers which say they come off a Polo 9n . I have looked through the forum for pictures to try and match the numbers up to see if anyone has these on there car.
Yes, polo 9n JOM coilovers will fit the A2, but you will also need shorter drop links. They are the better quality ones from the budget range of coilovers and I found them to be more comfortable than other brands.