Tylek Douglas

Hey guys trying to figure out what’s the tire size I can run 22s on a S coupe. Wheels are 22x9 in the front with a 22x10.5 in the rear. I want a nice staggered stance to it. Thanks 🙏🏾

Mitch Alsup

9"ื25.4 = 225mm
10.5"ื25.4 = 266mm
So I would use/specify a 245 section width front and 275 section width rear.

Tylek Douglas

Im hearing 265/40R22 front and 295/35R22 rear.

Mitch Alsup

The stock wheels have
245/45ZR19 -> 245ื(2ื0.45)/25.4+19 = 26.7 rolling diameter

Your choice have
265/40ZR22 -> 265ื(2ื0.4)/25.4+22 = 30.0 rolling diameter
So you just lifted you car 1.7" off the road.

as.thompson

A couple of points:
1. You might get some more coupe input on the C-217 S550 Coupe Forum.
2. You should keep the rolling diameter as close to stock as possible. So with 22 inch wheels your tire sidewall height has to come down. There are several tire size calculators available on line.
3. My S550 Coupe (AMG) stock wheels are 20 inch with tire sizes of 245/40 ZR20 Front and 275/35ZR20 Rear.
Good luck!