These are OEM tyres, they have a 40,000 miles treadware life
from the manufacturer. Now after 4 years and 53,000+ miles of
driving on them I am looking to replace them. I'm deciding on
getting run-flat tyres and longer tread ware from bridgestone. I
don't really care about noise,comfort or anything else. If you want
things to last, you take care of them....