Dear members,

i am looking at a set of new rims and wanted to some info on if and how they will fit. The rims will be 20x11 et30 with 275-30-20, running a squared setup on stock height. Car is B9 S5 Sportback. Anyone has any experience with this figment, or even better, some pics?

Thank you.

20x10” ET30 is already aggressive on the A/S5 platform and a 11” will stick out further by another 12mm. Additionally running a 275/30R20 would be a very stretched look plus past the recommended max rim width for that tire size (9-10”).

Will it fit? Probably. Would I recommend running that combo, no.

Here is what 20x10” ET30 with 275/30R20 look like on an S5 SB. Top is stock height and bottom is lowered.

Thank you for your response - very helpful!!

What if I up the tires to 285? Will it make this setup more feasible, or the width and offset of the rims still present a concern? Do you anticipate any fitment or rubbing issues with this setup in 285s?

Width and offset are still of concern. Haven’t done that size nor seen someone run that on the B9 platform.

Aside from that, they will also stick out past the fenders a bunch. Not sure if that is the look you want or not.