Hi low rider what's wrong with my wings. Well when I bought the Z back last July I could see that it had been blown over and not very well at that. So I thought I'd wait and see what happened the salt went on the roads and the blown over bits started to bubble. I decided that I wanted to put a full body kit on when I bought it so when this happened I just had to replace the other panels with new. Because all the ones I looked at on eBay were as bad or worse than mine. I think on mine it is only surface and could be treatable, I have poked with a sharp implement and where it's bubbling is solid. I just decided that if I was spending the sort of money it was going to set me back for body kit and respray I didn't want to spoil it for the sake of cost. I may sort old panels out if it's only surface and put them on eBay. It was also cheaper to buy parts from Germany than BMW here even after postage and the front wings came as a kit and hat the clear glass side repeaters in the kit.