Bought the PS4S at the beginning of summer with much excitement and after three balancing, two alignments I have concluded the price of traction is road noise and high frequency vibration. Super disappointed that these tires transmit so much road noise through the steering wheel that as much as I enjoy that these tires can hookup and handle 680HP, I have been looking forward to putting on my winters for a smoother ride. Missing my Super Sports.

I purchased these tires for my '14 Audi S5 and am blown away at the performance. My car had been modded so it's putting down close to 500HP and these tires have literally transformed the way it handles in the corners. Audi's in general (as any Audi Enthusiast can tell you) are plagued by understeer and cornering performance suffers. Initial I upgraded the H&R Springs and Trak+ spacers which made a big difference and I was happy for a while with the stock Dunlop Maxx GTs that came stock on the car. However, once I put these on this summer - it's like I did the next level upgrade - and now my confidence in corners is through the roof. I cannot recommend these tires any higher and I am an avid car enthusiast and tried many high performance models. Don't even think about purchasing another make and model. Buy with confidence and watch you car's handling transform!

Though it appears to have a miniscule roll drag increase over N type tires, on dry roads they virtually handle equally, but on wet highway use make a large differance. Not what I would buy for use on a dry track, but for commercial road use, they are amazing

I had these tires installed on my 2016 Dodge Challenger Hellcat. The road noise was ridiculous loud and the ride quality was terrible. I could not get any traction between 0 and 80 mph. At 80 mph on the interstate if I floor the gas the car slides all over the interstate. I tried different amounts of air pressures between 35 psi and 50 psi and nothing worked. I used these tires for 2 weeks on days between 80-90 degrees Fahrenheit and could never get any proper traction. I do not recommend these tires for any Hellcat drivers. I did not use these tires under any race conditions. Only driving around town and on the interstate.

These Pilot 4S tires are nothing short of incredible! The tires that came on my WRX were Dunlop's, and I didn't realize how bad they were until I got these Michelin's. It took some miles to get used to them, but now I wouldn't buy any other tire. Keep in mind that these are summer tires. And they mean that. Once they heat up, the car is on a rail! Another note.... DO NOT drive with these tires below about 30 degrees. Not only will it ruin the tires, they are a totally different monster in the cold. With all that said, YOU WILL LOVE THESE TIRES!

AMAZING WET AND DRY PERFORMANCE. BEST TIRES MY Volvo S60R had on. It is like my car is glued to the road and rides on a track. Handling is superior at any speed or road condition during the summer period. I do not use these tires during the winter time. After 2 summer drivings I would purchase them again and I would not think about any other tire on the market. ; As an additional bonus the tire on my car looks great thanks for all the detailed work on the sidewalls. Thanks Michelin for putting on the market this superior tire.

Recently purchased a set of Pilot Sport 4S tires for my 2010 Camaro SS, replacing Pirellli's. The area of most difference is the tires following ruts in the pavement made by heavy trucks. Previously you had to hang onto the steering wheel as the front end chased the ruts from side to side, could not take your eyes off the road. Now it is a much more relaxing experience. They are way quieter especially with hitting cracks in the pavement. Now it feels like the car is on rails, goes where you want it to. Great product.

I bought these tires a few weeks ago. They are on a 2014 Porsche Boxster. I like the handling so far. I noticed that they feel loose when they are cold but seem to get stickier when warmed up. Still too early to say how they are overall as I have no experience in wet conditions yet and less than 1000 on them.

Having owned 3 types of Michelin tires on my Audi S6 I can confidently say this tire is the benchmark for Preformance vehicles. My introduction to Michelin started with the AS3+ which was a great tire for dry, wet and occasional snow. After wearing through these tires which are now discontinued I decided to opt for the revised AS4. Unfortunately I found these tires to be quite a downgrade compared to the AS3+ for enthusiastic driving in dry conditions especially in corners. Living in California, I decided to run a summer tire year round and replaced the AS4 for a set of PS4S. These tires are fantastic. The grip these tires provide in cornering and acceleration is very impressive. The tires feels planted and confident at autobahn speeds and are responsive enough in corners to get on throttle far sooner than any other tire I have had on this car. Well done Michelin, I will be purchasing these again.

I bought these for my E46 M3 about a year ago, and these are hands down the best performing tires I've ever ran. The level of grip and confidence they give you under extreme cornering situations is amazing. Even in the rain they provide amazing grip, and it can be hard to get the rear end to want to slide. The only downside I would say is that these tires really don't last long at all. I've put only about 12,000 miles on mine, and all four tires are almost bald. But I also drive the car hard here and there, so that doesn't help :)