Feb 15, 2007
does any one know the et of 18" 8.5j genuine rs4 alloys?
The genuine RS4 alloys have an offset of ET20 to fill the flared arches.
I don't think this is correct for the 8L, If you read the other osts already up I think the standard et is 32 but the replica's are 35.
I think the a4/s4 is et20 tho.
or that is what I understand ?
Sorry, I presumed the question was about the original alloys on the new RS4.
oops think you may be right !
just noticed he has asked about 255/40/18, think they are et20.
i must read post properly next time !
s3_2007 is it the new ones or the old ones ?
No matter what the offset, the OEM RS4 alloys are pcd112. The RSTT alloys (look similar) are pcd100 et32, and should have a 225/40/18 tyre.
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