When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
I just put on the same tires/oem 17" wheels the other day for winter. I'm just running the stock specs around 35psi F/R. They ride very smooth and im very impressed with their snow capability so far. The Z really is a blast to drive in the snow with these tires.