here is a bmw F30 xdrive (340i) with bronze rohana rfx11 19x8.5 +33 with 255/35/19 square on stock suspension.
https://www.customwheeloffset.com/wh...ock-suspension
fyi, the 8.5" width on a rfx11 has a flat face, no concavity. i thought i'd let you know now, in case you were expecting more,
concavity.
i still feel Michelin Pilot Sport 4S in 235/40/19 would be most suitable according to what you wrote for your needs, which is daily commuter. unfortunately they are quite expensive in this size.