[PhilipBMW]

Orient330iNYC thank you again for your help in this thread. I ended up getting CC2's, 275/50 R20. It rides great right now and looking forward to taking a long road trip with it next week up to the snow in Colorado.

Since you run the same size for your snows, and since the manual has no recommended tire pressure for this non-stock size, can you tell me what tire pressure guideline you use for both front and rear? And how you calculated it since there's no OEM guideline for it? I was going to use the closest thing I could see in the manual but not sure how good of a choice that would be. (Basically, split the difference between the recommended pressures for 285/45 R21 and 255/55 R20).

[Propofoln]

Originally Posted by Phasers

Get the ExtremeContact DWS06 Plus set for your 22"s and the factory spare option for $250.

Edit - They don't show when you search for a set a 4 so here you go:
Fronts: https://www.tirerack.com/tires/tires...=74WR2DWS06PXL
Rears: https://www.tirerack.com/tires/tires...135YR2DWS06PXL

What I’m going to do when my factory 22 inch RFTs wear out

[Orient330iNYC]

Originally Posted by PhilipBMW

Orient330iNYC thank you again for your help in this thread. I ended up getting CC2's, 275/50 R20. It rides great right now and looking forward to taking a long road trip with it next week up to the snow in Colorado.

Since you run the same size for your snows, and since the manual has no recommended tire pressure for this non-stock size, can you tell me what tire pressure guideline you use for both front and rear? And how you calculated it since there's no OEM guideline for it? I was going to use the closest thing I could see in the manual but not sure how good of a choice that would be. (Basically, split the difference between the recommended pressures for 285/45 R21 and 255/55 R20).

there is a pressure spec for 275/50R20 in the manual, just confirm your load rating is the same, if its XL you can use the below.

[PhilipBMW]

Originally Posted by Orient330iNYC

there is a pressure spec for 275/50R20 in the manual, just confirm your load rating is the same, if its XL you can use the below.

So this is interesting, because my 2024 (USA) manual does not have the 275/50 R20 option listed.

[Orient330iNYC]

Originally Posted by PhilipBMW

So this is interesting, because my 2024 (USA) manual does not have the 275/50 R20 option listed.

thats odd, that was from the 2023 electronic manual. im fairly sure its the US version, i think i downloaded it from the bmwusa site.