Anyone Running 245/40/18 Up Front?

sluggo1246 · 09-24-2012, 09:26 AM

With a ET40...It might be tight but will it fit? I might just to see for myself but I figure someone here has already tried it and would know for sure!

Thanks

Expert@ApexWheels · 09-24-2012, 04:51 PM

For the ARC-8 wheels that are 18x8.5" ET38 (2mm more outboard), the 245/40/18 tires would work for most street tires, so it should work with your 18x8.5" ET40. If you're looking at an extreme summer tire such as the Hankook RS-3 or Dunlop Star Spec, that may be too close to the strut and you might need a small spacer with the ET40 so that the tires clear the strut tube.

sluggo1246 · 09-24-2012, 10:05 PM

Thanks for the info...I really appreciate it!

ASAP · 09-25-2012, 08:36 PM

That's pretty wide.

09-24-2012, 09:26 AM	#1
sluggo1246 First Lieutenant 28 Rep 376 Posts Drives: 2016 340xi msport 6MT MPPSK Join Date: Sep 2012 Location: Danbury CT iTrader: (14)	Anyone Running 245/40/18 Up Front? With a ET40...It might be tight but will it fit? I might just to see for myself but I figure someone here has already tried it and would know for sure! Thanks
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09-24-2012, 04:51 PM	#2
Expert@ApexWheels BimmerPost Supporting Vendor 3952 Rep 7,012 Posts Drives: M3 Join Date: Jun 2012 Location: Bay Area iTrader: (0)	For the ARC-8 wheels that are 18x8.5" ET38 (2mm more outboard), the 245/40/18 tires would work for most street tires, so it should work with your 18x8.5" ET40. If you're looking at an extreme summer tire such as the Hankook RS-3 or Dunlop Star Spec, that may be too close to the strut and you might need a small spacer with the ET40 so that the tires clear the strut tube. __________________ 925-245-0773 /// info@apexraceparts.com Wheels /// Accessories /// Vehicle-Specific Fitment Guides /// Careers /// ML-10 Survey
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09-24-2012, 10:05 PM	#3
sluggo1246 First Lieutenant 28 Rep 376 Posts Drives: 2016 340xi msport 6MT MPPSK Join Date: Sep 2012 Location: Danbury CT iTrader: (14)	Thanks for the info...I really appreciate it!
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09-25-2012, 08:36 PM	#4
ASAP Major General 10907 Rep 9,072 Posts Drives: '23 X3 M40i Join Date: Sep 2012 Location: FL iTrader: (0)	That's pretty wide.
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