I have 1 Michelin pilot super sport that came off my X6m. The tire has a small tear on the side from a curb but it is not deep. It actually came on my X6 after I had the dealer certify it. I realized it once I took delivery and made them buy me a new because I knew I could. The tire has 9/32 of tread or 90%. Sold the x6m and no longer need a spare tire.
$75 plus shipping