View Full Version : OEM 18s


AzN_M5
01-25-2004, 07:58 PM
What's the widest size tire that will fit on the front and rear OEM 18s?

Thanks!

Chris

Beavis
01-25-2004, 08:20 PM
I put 245 front and 275 rear on a customers car with no probloms:awink:

AzN_M5
01-25-2004, 08:59 PM
Originally posted by Beavis
I put 245 front and 275 rear on a customers car with no probloms:awink:

Excellent :evil2

daihard
01-26-2004, 12:38 AM
Originally posted by Beavis
I put 245 front and 275 rear on a customers car with no probloms:awink:
Are they 245/35R18's and 275/30R18's? Any speedometer reading issue? Just curious.

jekyll
01-26-2004, 09:57 AM
You'll need 245/40/18 and 275/35/18, this is the max for stock. No speedo problems.

daihard
01-26-2004, 11:11 AM
Originally posted by jekyll
You'll need 245/40/18 and 275/35/18, this is the max for stock. No speedo problems.
You're right... just ran a simple calculation and figured that 245/35R18 would have a way smaller diameter than 225/45R18 (and the same for the rear). :eek: