just picked up an A4 with BO and 18 inch wheels. I want to pick up a spare and found similar looking wheels from an earlier year but they’re a 47 offset.

I believe that the standard wheel offset is 40, does anyone know what the offset is on the BO wheels? Thanks

It’s ET 40. I have the same wheels and the stamp on the inside has that marked... I took the wheels off to coat before winter and that’s what the markings indicated.

Thanks for the reply. I called Audi USA earlier this week and they told me that they were a 45 offset. Based on that I bought the wheel.

Looks like I’ll be returning it. Crud.