max offset/rim width on a45 amg?

[nightSpirit]

Stock is 8j 19 et 48...I would like to run forged wheels for track and am wondering what I can get away with. 9j but how low on the et? 32? 27?

[ecain63]

Probably best asking on acclassclub. Limited number of owners here.

[nightSpirit]

Roger!