I have about 1,500 miles on these tires that I bought new. However, on one of the tires are two, approximate 1” vertical bulges protruding outward. Is this normal? Great looking/handling tires, other than the defects.

The P Zeroes on my McLaren 720S were way too slippery - minimal grip especially when cold so… I had some “sideways moments with them” (unexpectably!). The Michelin P4S has cured the “problems” - great tire!

I bought these tires early this summer, and absolutely love them. They greatly reduced the harshness of my very stiff suspension, while being quieter and having insane levels of grip compared.

I bought set to replace defective Continentals on my C300. They transformed the car to a smooth well handling luxury machine. I also bought a second set for my C63. Will put them on once that backs are worn a little more. Overall fantastic tires.

Very god tires for the street and quite good on the track. They tended to overheat at track days and not quite as good as the Michelin Cup 2 for track duty. Excellent comfort, noise and wet grip.

Bought these in June, 2021 for my BMW 650i and then bought another set of Michelin's in July for my X3! Performance and ride is great, as is wear so far.

Best all-around performance tire, excellent in rain. They do wear quickly but that is understood with sticky compounds.. Hydroplaning resistance reduced quickly with wear, but still the only performance tire I'd trust

Great tires that are able to transfer >650hp to the pavement well, are very responsive in corners, quiet, and they have an outstanding mileage warranty! I highly recommend these summer tires!!

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

Switched from Michelin Primacy to the 4s and the ride quality and handling improvement was a nice upgrade. I live in a fairly warm climate with good road surfaces.