I wanna buy some snow tires that measure 225/55R-17.
they are from an Audi All-Road.
fit they fit on my 2000 S4?

 

i think they would fit, theyre only 225 wide BUT they arent stock size. That means your speedo will read 7.1% too slow, when it says 60 your going 64.3mph

 

i dont think they will...the 55 is a ratio of the 225 for section width.

basically, stock size is 25 inch diameter, allroad is 28 inch diameter plus wider by just over an inch

you will probably have some serious rubbing issues...

 

Dont exegerate the size difference....

Theyre both 225 wide

But yea your right S4 is 25" diameter, those are 26.7" not 28"

Im lowered and my 235/40/18's are almost half an inch bigger than stock, i think it would be close.

On a side note i got 205 width winter tires

 

haha...my bad, i calculated with 255/55/17...must have been my dyslexia kicking in at midnight....

so i take it back...you might be ok as long as you are stock height.