just wondering if i can fit wider tires to my a6 quattro, sometimes i get understeer (perhaps my own fault) but is a heavy car compared to a4

what i have right now is 225/40 x 18" rs4 reps, great but i am always kerbing them and shreding tyre walls (me <--------- prat)

not keen on 17" most look a little like toy wheels on the a6

any suggestions or tyre size and alloy combos i could look into?

i see that there are a lot of 255/35 profile tyres on audi's,

any help appreciated

-dummi AKA dtour-