These are OE Goodyear's on my 2009 Mazda3. I have only 18,500 miles and the tires are already less than street legal. I only drive to & from work. Nothing rough. Tires slip & slide on wet roads and DRY roads too. Tires always slip when accelerating from a stop on the slightest incline. Also VERY NOISY. I turn the radio up almost all the way when driving on the highway. How is anyone getting more than 20k miles from RSA tires?