Kumho Tire U.S.A. notified us today they have chosen to voluntarily recall all ECSTA V710 tires. If you still have ECSTA V710 tires (new, used or even worn out), Kumho has authorized us to exchange them on a one-for-one basis with an enhanced version of the ECSTA V710 when it becomes available in approximately 60-90 days.
More here:
http://www.tirerack.com/tires/kumho/kumho_710.html