RS4 Wheel Part Number

[1SlowDub]

Anyone know the OEM 19" RS4 wheel part number?

Also, is the 19" wheel only 9" wide?
Last, are the wheels only an et29? ECS seems to only have them in an et29...

[Doc@tirerack]

We don't keep any specs on OE wheels, sorry !

[VMRWheels]

From what i remember the OEM Rs4 wheels are 9" wide and have a very low offset around the +28-30 or so.

-Charles@VMRWheels

[1SlowDub]

So I guess if I saw a set of these wheels with an et35, that would be a good indication that they are not in fact OEM correct?