The best reason to go 20" (tire life)
So upgrading to 20" wheels and tires, more than doubles the life of your tires. I am told by a shop that the 20" tires live longer because they are wider than stock, sit "flatter" than stock, and are generally "harder" because they are 25 series in the back as opposed to 40 series which flex more.
https://mbworld.org/forums/c63-amg-w...rts-4sale.html
this is another users old c63 wit 20in
https://mbworld.org/forums/c63-amg-w...month-old.html
and his new c63 wit different 20in
https://mbworld.org/forums/c63-amg-w...rts-4sale.html
this is another users old c63 wit 20in
https://mbworld.org/forums/c63-amg-w...month-old.html
and his new c63 wit different 20in
Trending Topics
FWIW, 20s have too little rubber-- rough ride, lack of control. 19s as big as I'd go on a small sedan...
-Rob
The Best of Mercedes & AMG
You have to be more carefull as well.The 18s will take you around a road track faster than the 20s. The 20s do not have any compliance.




