18x8 Offset fit

1stnten · 09-30-2022, 05:00 PM

Does anyone know if a wheel with 18x8 wheel with 45mm offset will fit? I don't have the cooling package. Looks like the stock offset is 27mm which worries me. Thanks.

1stnten · 09-30-2022, 06:26 PM

Hmmm actually may be fine.

https://www.willtheyfit.com/index.ph...h=8&offset2=45

Using the 19x9.5, 255/35 40 offset as a reference (rears on performance tires), it seems like there should be no problems. I don't see a reason why going square on the rear size would cause issues either. Is there anything I'm missing?

Jerry Huang · 10-28-2022, 10:24 AM

I'm not sure if ET45 will fit. I put a set of 18x8 ET35 on my 230 which works fine

tubingchamp · 10-28-2022, 01:10 PM

Might need a 15MM spacer up front, rear should be OK.

These wheels would be pretty inset in the front, OEM rears are 40 offset, so wouldn't be too odd there.

Wouldn't hurt to get a set of spacers all around to make sure these ones fit. Brake clearance is likely not to be an issue without the cooling pack. Currently running 18X8 et 25, no issues near brakes.

09-30-2022, 05:00 PM	#1
1stnten Enlisted Member 30 Rep 33 Posts Drives: G42 M240i xdrive Join Date: Jun 2022 Location: USA iTrader: (0)	18x8 Offset fit Does anyone know if a wheel with 18x8 wheel with 45mm offset will fit? I don't have the cooling package. Looks like the stock offset is 27mm which worries me. Thanks.
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09-30-2022, 06:26 PM	#2
1stnten Enlisted Member 30 Rep 33 Posts Drives: G42 M240i xdrive Join Date: Jun 2022 Location: USA iTrader: (0)	Hmmm actually may be fine. https://www.willtheyfit.com/index.ph...h=8&offset2=45 Using the 19x9.5, 255/35 40 offset as a reference (rears on performance tires), it seems like there should be no problems. I don't see a reason why going square on the rear size would cause issues either. Is there anything I'm missing?
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10-28-2022, 10:24 AM	#3
Jerry Huang New Member 2 Rep 8 Posts Drives: G42 230 Join Date: Oct 2022 Location: Ann Arbor iTrader: (0)	I'm not sure if ET45 will fit. I put a set of 18x8 ET35 on my 230 which works fine
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10-28-2022, 01:10 PM	#4
tubingchamp Private First Class 103 Rep 187 Posts Drives: 2023 G87 M2 Join Date: Mar 2019 Location: Langley, BC iTrader: (0)	Might need a 15MM spacer up front, rear should be OK. These wheels would be pretty inset in the front, OEM rears are 40 offset, so wouldn't be too odd there. Wouldn't hurt to get a set of spacers all around to make sure these ones fit. Brake clearance is likely not to be an issue without the cooling pack. Currently running 18X8 et 25, no issues near brakes. __________________ https://www.instagram.com/g87_smurf/ @g87_smurf
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