Even wear, great performance in dry, wet, bracking & starts. Also quiet and exceptional ride quality

Awesome grip on hot dry days plus rain and wet weather! Porsche gt3 owner.I live in the pnw these tires have seen it all except snow and mud

Usual fine grip in dry conditions (no wet testing due to lack of rain) with improved ride quality and reduced noise level.

Definitely noticed more grip on these tires in hot weather. Did not get a chance to autocross yet, so can't speak to that.

I expected excellent grip but was surprised by how quiet the 4S is. As a point of reference, previous tires include PS3, DWS06, ContiSportContact 3

Bought Michelin PS4s for Camaro ZL1 , and love them ! They perform well , quiet , quick steer , awesome awesome grip !

Currently running these tires for my summer set-up. Unbelievable grip, handles in the rain extremely well. Definitely would recommend to anyone.

Previous run flats felt dull and heavy. Went with the only tires that I would have on my Porsches. These are the only way to fly!

Excellent traction, handles great and stopping distance is excellent . Very happy with the looks and the performances of these tires.

I thought the Michelin pilot super sports were the best tire money could buy. Until the new 4S came out! Highly recommend!