These were the original tires that came with my Mercedes GLE53 AMG Coupe. I have about 15000 miles on them but I'm see the following issues in the sidewall of the front tires. Not sure if it's wear issue or something else...

After 85 days, this tire took on a flathead bolt. The picture does not make sense. My local tire repair center patched the tire; however, I am alert for further problems.

PS4S on my 911 seem to be performing well. Quieter, with good grip in the dry. Haven't had the opportunity to try wet roads. Consider these tires for your 911.

I am a diehard Michelin owner. So my expectation of quality is paramount and that's why I continue to purchase this brand. Excellent ride and quiet for road noise.

Had these tires on my Gen6 Camaro 2SS. Handling was stellar, but they were a little louder than I had hoped. The pricing has jumped considerably though.

While these tires had excellent performance in dry and wet, they were too fragile, i had one go out due manufactuer defect. Then another another one go out from hitting pot hole.

Great tires, however contact patch seems to be narrower than previous generations and doesn’t look as wide and aggressive as previous. But performance/comfort/noise wise, best tires out there

Have driven for one season on these tires. Love the way they roll and track true so you aren’t correcting the steering like so many other brands. A little more tire noise than the x-ice tires but excellent handelling.

Had these tires for 20k miles. At about 15k, both front tires had large sections of tread torn off. Good track while they last, but catastrophic failures. Would not let me review tires bought in 2022 - even this this is a part time driven car.

Great tires for daily or track or they stick well in cornering on dry or wet conditions other than they don't last that long and are not cheap. Good for sports car