I checked the date codes on my Michelin pilot sport tires.

Front : 1307 (13th week, 2007)

Rear: 4105 (41st week, 2005)


My rears are due to be replaced.... they are at the wear-bars. So i am replacing my rear regardless. But, my fronts are like brand new. They have more tread they any of my 4 vehicles.

Is 2007 to old for a tire??? should I replace it just to be safe?

Thanks