e91 LCI 18x9 et 37

rawrb · 05-08-2024, 11:06 AM

Hello,

Perhaps this has been asked before but I want to get a confirmation.

I just got myself a E91 LCI 135kw from 2011 and need to change my wheels. I am very confused in regards to the fitment of a certain rim on my rear axle.

Theoretically, I know for this LCI model, the track width is 8mm wider. I also know that the OEM recommends 18x8.5 on the rear with ET 37/39.

I want to run 18x9 et 37(AC-MB4) with 255/35 tires on the rear, giving a 6mm difference from OEM, on the inside and 6mm on the outside.

Does anyone else run 18x9 et 37 on their e91 LCI? Is this doable without any fender rolling / spacers?

mattanderson · 05-08-2024, 11:59 AM

Apex's guide is a great resource: https://apexwheels.com/fitment-guide...-fitment-guide

I think you will be OK in the rear, but will need spacers up front.

05-08-2024, 11:06 AM	#1
rawrb Registered 0 Rep 1 Posts Drives: e91 LCI 2011 Join Date: May 2024 Location: Italy iTrader: (0)	e91 LCI 18x9 et 37 Hello, Perhaps this has been asked before but I want to get a confirmation. I just got myself a E91 LCI 135kw from 2011 and need to change my wheels. I am very confused in regards to the fitment of a certain rim on my rear axle. Theoretically, I know for this LCI model, the track width is 8mm wider. I also know that the OEM recommends 18x8.5 on the rear with ET 37/39. I want to run 18x9 et 37(AC-MB4) with 255/35 tires on the rear, giving a 6mm difference from OEM, on the inside and 6mm on the outside. Does anyone else run 18x9 et 37 on their e91 LCI? Is this doable without any fender rolling / spacers?
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05-08-2024, 11:59 AM	#2
mattanderson Second Lieutenant 277 Rep 226 Posts Drives: 2007 E92 328i Join Date: Mar 2023 Location: San Diego iTrader: (0)	Apex's guide is a great resource: https://apexwheels.com/fitment-guide...-fitment-guide I think you will be OK in the rear, but will need spacers up front.
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