I switched to the PS4S from an OEM run-flat, high performance summer tire of a different brand. We went on a 1,400 kilometre trip soon afterward that included western mountain roads, where the Michelins were outstanding. They took our sports car to a new level! Bonus: they ride much better, transmit less road noise, and do not ‘tramline' (lurch into pavement grooves and sags). They were well worth the price.

Bought these tires in the summer and only have 300 km on them but compared to the F1's that they replaced these are very quiet and comfortable. Not quite the low profile runflat look but fills out the wheel wells better. And the F1's took forever to heat up so they slid around quite a bit just wearing off the rubber. The Michelin's are grippy after about 20 minutes after some spirited driving. Stopping is awesome and not sure what they are like in the wet as I avoid those days. I hear they are great. Looks are also a plus! I run michelins on all my vehicles as they cannot be beat.

Changed out from the stock run-flats, which wore out so quickly and developed a drone overtime, to the Pilot Sport 4S. Cannot imagine going back at this point. Smooth, quiet, yet far more sticky which helps boost the confidence of the vehicle! Will definitely buy more in the future.

I just got my first set of Michelin tires and they were these Michelin pilot sport 4 s tires. I've gotta say I was on the fence because of the price but as soon as you experience the capabilities of this tire and regret is instantly gone, it's been pouring rain the last week every day and not once has my confidence dropped while driving on these tires and in dry weather the level of performance is absolutely incredible

I'm always amazed at how tires can completely change the driving dynamic of a car. When I purchased my Mercedes-Benz a year ago it came with the original OEM run-flat tires which were absolutely horrible. They gave such a harsh and noisy ride which one wouldn't expect from a luxury car. However after replacing all 4 tires with the Michelin Pilot Sport 4S it now drives incredibly smooth and quiet. I feel like I have a brand new vehicle. This is how I wanted it to drive from the beginning. The handling is more predictable and solid. I even feel secure and sure-footed when driving in the rain. The thought of trading it in for a newer model crossed my mind a few times prior to getting the Michelin Pilot Sport 4S but now I've decided to hold on to it because it drives so well!

I own a 2003 SVT Mustang Cobra, that has been upgraded to considerably more power and torque that it had when new. Being a rear drive car with a front engine, I never had enough grip to launch the way the car is supposed to. Even with the Pilot Super Sports I had to take it easy. But with the PS 4S I can launch confidently with very little drama. Another plus of this tire is the performance on wet pavement. I live in Puerto Rico and never dared to buy drag radials because of the horror stories of using them in the rain. Thank you Michelin!

If you're considering this tire stop procrastinating and make the move. You will not regret it. With less than 300km in wet and drive conditions this tire comes to life. In addition to the standard Michelin warranty they also have a 50,000 km warranty. They back their product. Enough said. I have a staggered configuration so my warranty is half which makes sense. Again, if you're looking at the tire you're already in the party. As the saying goes, if you have to ask......

bought the tires last summer 2020 and been perfect for street tires. words of cautions. - first 100 km, the tires feel like hockey puck. only after heat cycle aka after around 150 - 200 km of driving, you can feel the stickiness of the tires on street on the track in CTMP/ Mosport , I need to cycle of track run on normal speed to warm uo before going high speed.

Michelin is usually my first choice, but the PS4S has a strange, imprecise feel, most noticeable when entering a fast, sweeping bend on the highway. The car feels like it yaws and wobbles before settling into a turn. The tire is also strangly loud over most highway surfaces, with an annoying, resonating howl. Definitely noisier than the older PS SuperSports were.

I have 32,000 Km,s on my tires and still have all kinds left, I can drive my car in the rain even now. They are a little pricey but well worth it in the long run. I have been asked many times how much I have liked then and given a good review. In the summer I use the car daily