18 Winter wheel/tire swap vs 19" winter tire?
Price being essentially the same, what would you recommend and why?
This seems like a no brainer, swapping tires on and off of rims is more costly than swapping rims already mounted with tires. More importantly your 19" rims will get hacked with all the wear and tear of swapping the tires, as well as the bead on the tires losing integrity. Lastly wouldn't want my AMG wheels getting covered in road salt and winter grime. I will be buying 18's and tires for the upcoming winter in Ontario.
Every time tires are swapped onto rims, the rims get scratched or something...period.
I have 18" AMG wheels/all-season tires as my Winter set up, takes me all of 45 minutes to swap out my 19" wheels/tires in my driveway...taking my time. Plus the 18" setup gives a smoother ride as well.
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Getting my c43 sedan in nov and I also have to think of winter tires up in northern ontario, canada. The dealer recommended 18" 7.5J ET33 back and front with pirelli 210 runflats.
I know - sounds like nobody is going that route but I would like to know if everyone uses the same offset back AND front on the winter tires.

Getting my c43 sedan in nov and I also have to think of winter tires up in northern ontario, canada. The dealer recommended 18" 7.5J ET33 back and front with pirelli 210 runflats.
I know - sounds like nobody is going that route but I would like to know if everyone uses the same offset back AND front on the winter tires.


Getting my c43 sedan in nov and I also have to think of winter tires up in northern ontario, canada. The dealer recommended 18" 7.5J ET33 back and front with pirelli 210 runflats.
I know - sounds like nobody is going that route but I would like to know if everyone uses the same offset back AND front on the winter tires.

The run-flats are pretty harsh riding all the time. I can almost hardly wait to replace my summer tires and be rid of them. I have 18" rims Blizzaks for the winter. They work pretty darn well.
If you are in "Northern Ontario" the run-flat feature doesn't work for long drives anyway. I would buy a blow-up kit for the non run-flats. I keep meaning to do that myself....
The run-flats are pretty harsh riding all the time. I can almost hardly wait to replace my summer tires and be rid of them. I have 18" rims Blizzaks for the winter. They work pretty darn well.
If you are in "Northern Ontario" the run-flat feature doesn't work for long drives anyway. I would buy a blow-up kit for the non run-flats. I keep meaning to do that myself....
@FastE, others using winter tires -are you using 18 with same offset (ET33) all round? Sorry for hijacking thread a wee bit...
@FastE, others using winter tires -are you using 18 with same offset (ET33) all round? Sorry for hijacking thread a wee bit...
@FastE, others using winter tires -are you using 18 with same offset (ET33) all round? Sorry for hijacking thread a wee bit...
(Fr)-20x8.5(offset 30mm) and (Rr)-20x10(offset 26mm)
Went with the Pirelli Scorpion Snow's.
+TPMS and bolts needed for mounting.
Will post up pix once completed next week.
Car goes in for ceramic opti-coating this weekend.









IMO
