: 07' EXT Tire upgrade

04-02-10, 05:51 PM
After reading quite a few treads I've determined that some tires sizes that well fit on Escalade will not fit on a EXT. So this question is for EXT owners or someone who knows the answer to my question.

What's the biggest tire size I can put on my EXT with 22" rims and won't rub when I turn or go over bumps? Thanking you in advance for your help.

04-14-10, 07:13 PM
ok...............I didn't think that question would stump everyone. Sorry guys.

04-15-10, 07:07 PM

04-16-10, 11:15 PM
285/945/22 is the OEM 22" Tire Size. It is slightly taler than a 305/40 but not quite as wide. I have the 285's on my 07 EXT and it is lowered too. No problems with fit.

04-18-10, 08:21 AM
I have 24s on my ext , they are 24x10 with 305 35 24
according to those online tire size charts they are a little
Taller and wider than the stock 285 45 22 and they don't rub.
I would say either a 305 40 22 or there is also 295 45 22 .
Some guys on here have 305 45 22 , but if your saying the
ext is different I don't know if those will rub.