C63 Edition 507 wider tires
Edit: I see 149max is using 10mm with 275.. U must rub right?
Last edited by Roswell; Aug 31, 2014 at 10:52 AM.
My rear fender clip (where bumper meets the rear quarter panel) is modified tho. Which gives me way more clearance.
Without the mod, you will prolly rub for sure if lowered.
Here's another shot of the rear fitment.
The Best of Mercedes & AMG
Also, are both front and back 507 wheels at +45 offset?
The tires I'm considering for my next purchase would be the MICHELIN PILOT SUPER SPORT 275/30ZR19.




In front, you will see a slightly higher tendency to follow ruts, and if you hit a bump with only one wheel and not the other, you feel it more at the steering wheel. So, maybe not a good idea, if you want to drive with your knee while applying make up, but other than that, not a problem. My front track is also over 4 inches wider than stock and I love how it handles.
From the Tirerack site, I see that 275 MPSS section width is exactly 18 mm wider than the 255's, so on a 9 inch wheel, that would be 9 mm more rubber on the inside and on the outside.
That should not rub on the outside, but I think it will rub on the inside, so by adding 5 mm spacers, you are going to get only 4 mm less clearance on the inside, but the tire will stick out 14 mm to the outside.
My winter tires are 9.5 et 45 with 255s and do not rub. That setup is basically extended by 15 mm to the outside and it's fine.
The only thing that I cannot put into perspective is that the 255s are a bit stretched on the 9.5 wheel, so that naturally helps with no rubbing. A 275 on a 9 inch would bulge to the outside a bit...thoughts??
From the Tirerack site, I see that 275 MPSS section width is exactly 18 mm wider than the 255's, so on a 9 inch wheel, that would be 9 mm more rubber on the inside and on the outside.
That should not rub on the outside, but I think it will rub on the inside, so by adding 5 mm spacers, you are going to get only 4 mm less clearance on the inside, but the tire will stick out 14 mm to the outside.
My winter tires are 9.5 et 45 with 255s and do not rub. That setup is basically extended by 15 mm to the outside and it's fine.
The only thing that I cannot put into perspective is that the 255s are a bit stretched on the 9.5 wheel, so that naturally helps with no rubbing. A 275 on a 9 inch would bulge to the outside a bit...thoughts??
I read somewhere that another guy was having rubbing issues with 275 on the inside, which makes sense cause it's pretty tight in there. That's why I thought that a 5 mm spacer would work work for the inside clearance, but not sure about outsude.




