These tires came new on my 2014 Cadillac Performance Model sedan with the 3.6L engine. They have been quiet and handle extremely well as this car has an awesome chassis and these tires don't hinder performance. I just bought another set of MXM4s after 33,000 miles. I probably could have gotten several thousand more miles but I will be selling this car and I wanted to buyer to experience what fine tires these are and what a great car this Cadillac ATS is. I will be buying a new Corvette Z06 which comes with Michelin tires (very pleased) hope it comes with Michelin's Pilot PS4. My other Cadillac an SRX Premium has 20" Michelin Premiers *****

Primacy MXM4’s were factory installed and gave very good service. Very smooth and quiet, not a hint of balance or out-of-round issues (I’ve seen that). But coming from a 2WD minivan with good winter tires to a AWD SUV with new All Season tires in a major snow belt area was scarily disappointing, but nothing a new set of good winter tires couldn’t fix. Winter tires with 2WD is better than AS tires with AWD on snow covered roads with any accumulation, but winter tires & AWD for the win in really bad conditions. Changing tires every winter makes it more trouble than it’s worth to keep track of mileage on each set, but after 260K kms, I’ve used up the original set, a set of Premier LTX’S and about 66% of the winter tires. Not bad at all. Both sets have been very good. Both were very good on wet roads, with the LTX’s staying excellent right until they were down to the wear bars. And the MXM4’s become quite noisy and more slippery close to end of life, but nowhere near as bad as some others I’ve experienced. All in all, the 2 best sets of tires I’ve had. Getting a new set of MXM4’s tomorrow.

I just purchased these tires for my Kona EV. They are more quite than the original stock tires, but I noticed a big decrease in the MPe of my car. I would average around 4 and now it is down to 3.5. I am not sure why but it does decrease the mileage per charge. They definitely grip better and are quite.

only got 36,000 miles. so not warranty, was ware..having to replace. The cost to do so is really high for no more millage than they get. I have always owned Michelin tires. Thought they were the best tire. Paid less and got more millage Wish I could change the type of tire. The low profile is just not a good tire ..I am 69 and know that I am not racing ,

Car came with Michelin, different style, replaced at 54k miles, still had some tread left. Checked all kinds of tires cheaper to expensive. Almost went cheaper, decided to go with these Primacy tires. Man I am glad I did. Whisper quiet ride, not a hint of vibration, shudder, good cornering, traction in the wet. Car is not driven in the snow, can't comment on that. These things roll nice down the road, no issues here whatsoever. Only a couple thousand on them right now, I am impressed so far.

Good tire performance however very poor tread life These exact tires are OEM on our sedan. We only have 23K miles on them however the tire/model are rated at 55K miles. The existing tires are now in need of replacement nearing the end of their useful life. Very poor tread wear performance. Will not be purchasing these again.

I drive mostly highway miles. I accomplish routine maintenance as scheduled. I still have a little tread wear remaining, but am replacing my current set of MXM4 tires with the same --- my current set has over 80K miles on them. Vehicle: 2006 Honda Accord EX V6 4 dr. (287K miles +) These tires provide the performance and handling to instill confidence on most road conditions experienced in South-Central PA. I highly recommend them!

When initially installed I was pleased with the ride, noise levels and ability to grip the wet roads but am disappointed with how quickly they wore down. For a tire that's rated at 90000 km thread wear I got 42000. I use studded winter tires so these aren't driven on during the winter months. I'm very disappointed with this series of tire. I have been buying Michelin since the 1990's, not happy with thread wear on this one.

This tire came stock on my 2022 Tesla Model 3, and I am thoroughly disappointed. After a mere 35,000 miles, the tread life is unacceptable. Despite normal driving and rotating the tires as per manufacturer’s recommendations, I am already looking for new tires and I cannot recommend this product due to their poor performance and durability.

Our 2014 Chrysler 300S was equipped with Firestone Firehawk tires from the factory. The road noise was extremely agitating especially on cement roads or bridges. We had a constant noise which was diagnosed as wheel bearing noise but after replacement of the bearings the noise continued and it was suggested it might be caused by the tires. As a licensed aircraft mechanic with former auto shop experience I doubted that suggestion, however upon installation of the MXM4 tires the noise disappeared, the handling is totally more enjoyable, the ride is 100% improved and we are now enjoying what rides, drives and feels like a new car!