Comparing sidewall stiffness: S-04 vs PSS

Originally Posted by BrandonT

For anyone who has directly compared both, which has the stiffer and/or more stable sidewall?

I'm getting a M235i in soon (xdrive) and looking for good summer tires. I have S-04's on my 370Z and really like them, but on hard corners they do roll a little before they bite. Just curious if the PSS is better or worse - both tires have been mentioned to have a softer sidewall in this category.

Originally Posted by F.I. Inc.

Yes, they are Tony approved! Frank, when I get around to it, I may put your pipes into production. We will call them, "The FP" option.
-Tony