Trust but verify anything that TireRack tells you. Based on personal experience and numerous reports in car forums of bum fitment information.

And since they don't sell all brands, it's always a good idea to look beyond what they offer.

$0.02

 

I think the Michelin Pilot Alpin PA4 deserves mention. Got them on my 20" Panamera Sport wheels on '14 GTS.

 

I have the Sottozero winter 240 on 20 inch rims all last winter in New England snow - worked like a champ !