What tyres do A4s come with?

[And]

I had to change one as I had a nail in rear LHS.  The tyre fitter seemed surprised that the new car was supplied with 'cheap' Hankook ones! Good they are cheap but assumed Audi would supply with a better know brand?

[Steve Q]

Usually the tyre is stamped with something life OF or something similar to State orginal fit. 

I thought continentals were the normal ones? 

[Kph103]

Just had mine delivered yesterday and it has Bridgstones