Nope, warranty is 3 years or 60k, whichever comes first.
He's just heard back from VW after arguing for a contribution, bill is now down to under ?300, but its still bloody expensive.
Not sure what the pipes are either, the car is at a stealership near Basingstoke I think, otherwise I would have gone and had a look.
Apparently, one of these is a rubber pipe, one is plastic, and one is aluminium. Not sure waht they all are though, would need to see them.