Hi all,

I have a 2015 Touareg R-Line 3.0 TDI.
I fit Pirelli scorpion eco 275/45/R20 110W. Cannot find on the manual any reference to alternative sizes.
1) first of all could I go with Y speed code instead of W (my car does no go to 300 Km/h!!1). There are considerable saving going down one step. Some websites even report H speed code for the OEM tires!
2) I would not mind fitting taller tires for more comfort but not sure if 265/55 would touch the inner when when turning? or are they going to be legal?

I know probably safer staying with what I already got but I would like to investigate my options.

Thanks for your help in advance