Firestone AFFINITY AS
A treadwear grade of 500. That is longer-lasting than 66% of every tire line US regulators have graded. Firestone's own median sits at 460, so this one outlasts the rest of the range.
Wet grip AA — the highest wet-grip grade there is. Heat A — the highest heat resistance.
The size it is graded in
Other sizes in this line
On the sizes it fits
Drivers have filed 371 complaints about tires in these sizes, whatever the brand.