I agree with Peter. I bought a set for my BMW after lightly kerbing the wheel which has no tyre protection ie. the rim hits any kerb before the tyre (Crazy design!), but after messing around with them for a while, they are still sitting in a box and the glue's all gone hard as the backing peeled off on its own. Waste of money and much harder to fit than they suggest (and they look pretty awful if not fitted PERFECTLY).
Grrrrrr...
