Mr Jones

I plan to get a C63 later this year and I'm wondering how much difference there is in ride/comfort between 18” and 19” wheels? I live in Melbourne, Australia and there are the usual city bumps as well tram tracks. Has anyone made the transition and regretted it?

Fung63

you will feel the ride will be a bit stiffer but imo its really not a big difference. I'm in Toronto and our roads would be similar to what you have.

C-63AMG

235/40/18 vs 235/35/19
255/35/18 vs 255/30/19

Unless you've got hidden senses, it's quite tricky to tell. Not impossible but quite tricky.

Good luck with the car

mr747

I'm running 265 on the back and the ride is fine I live in melb too

AMG9

19s are a heavier but look much better. They will add Unsprung mass and will feel a bit sluggish in acceleration. I fealt it when I went about 4lbs heavier on my tires. But you will never know the difference unless you test the two immediately back to back....it is minor.

Sam1977

I went from 18 to 20 and although you can feel the difference it is still comfortable enough to live with easily. Based on that I would say 19's would be no issue at all
Live in Melb also