Kumho  Ecsta PA51

Purchased a set 08/2021. Road noise is very minimal. About the same as the factory tires that came on the truck. They handle great in heavy rain and most recently was able to test them in 6�-7� of snow on unplowed streets. The coopers were absolutely amazing. Will definitely buy another set when the time comes.

Have over 15K on this Cooper Discoverer AT3 4S and could not be happier. The wet traction has been amazing...off road traction also very good. At 15K, I'm just now starting to see some wear on the tire. Would definitely purchase again.

A good all-around tire for those that do mostly on-road driving, and endure some moderate winter conditions. I was unable to test the tires in deeper snow because we didn't get any deep snow this year (living in the south has that advantage). These tires are slightly noisier than the original Hankook tires were, but not what I'd consider loud. They're a good compromise for off-road capability if you're not planning any extreme off-roading. I was able to drive on some dirt/mud trails that were not too terribly gnarly without any issues.

As for wet traction, the difference between these and my older tires was like night and day - these tires have the grip and are much less prone to sliding and spinning on wet roads. Part of that, I'm sure, is due to the newer rubber, but I'm really confident with these tires on wet and dry roads.

I bought the Cooper AT3 4S for my 2019 Ram 4x4 on 11/01/19 but the real road test resulted from the severe 2020 Nebraska winter which lasted from Oct. thru Feb. You name it, we had it: snow, drifts, ice and slush. Truck was unstoppable, usually in the 4WD Auto mode. Will definitely replace these with another set when time comes.

I had to back a low profile trailer across a lawn with 18 inches of snow on it. Was totally amazed that these AT3 tires managed it without a problem. The trailer was pushing at least 12 inches of snow for about 75 feet. Did this for several days with new snowfall, no problem. Would never have tried that with the OEM tires. Have had many brands of tires and none instilled the confidence like these Coopers.

Hands down the best tires I've ever owned! They do perfect in dry, wet, snow, and even ice! I was very impressed with the handling in deep snow and ice, didn't slip at all and stops great! It is a very comfortable ride and I don't hear any noise from it. The treadware has been great as well! I have even been in mud, and sand because where I'm from its very sandy, and it's gone through it all with ease! If you are wanting an amazing tire for normal driving and off road and severe winter driving then this is hands down the best tire for you! And if you have a jeep with the awesome quadra drive II then these tires will let you maximize the potential and capabilities of your vehicle for sure! They also resist hydroplaning better than any tire I've had. I had ko2's before this and they blow them out of the water in every category. So seriously try these tires,you won't be disappointed because they are seriously hands down the best all terrain all season tires out there!

These are hands down the best tires I have ever owned. And if they're still available when the day comes I need a new set I'll buy them without a second thought. I drive mostly paved backroads (not sure I've seen a dirt road in Northern Virgina) and city roads. A few weeks after getting them put on I went on a 3000 mile road trip to NW Ontario fishing, pulling a 3000lb boat/load for about 2000 miles of it and the tires handled flawlessly. No road noise, no control issues, no wear issues. The last day before we left when we pulled the boat out of the water we had to pull it up an 8 degrees slope of loose gravel and sand and the tires didn't slip at all, of course the truck was in 4 wheel drive. I've had the tires a year now and put 25k miles on them. I honestly don't have a single complaint. There's no road noise given how aggressive the tread pattern is. Occasionally there's a slight hum, but you have to have the windows up and the radio off and listen for it to hear it. Brand new the tread depth is 12.5/32nds, after 25K miles, rotating them every 6k miles I have 10/32s remaining and 6/32nds to the wear bar. Dry traction is outstanding, I have a 5.3L V8 Silverado and its almost impossible to get the tires to slip/peal out. The dry traction is only surpassed by the wet traction. I have on many occasions driven the truck into standing water several inches deep anywhere from 30-75 MPH and there has been zero hydroplaning and zero pulling of the steering wheel. If I hadn't seen myself drive through the water I wouldn't have known I did. Dry and wet braking are identical which wet braking was a concern for me given my daily northern Virginia commute in traffic. Add all that along with they look great on the truck brings me back to the first two sentences of this review. If you're researching for a great set of tires look no further and just buy these.

Excellent tire so far, quiet, great traction on dry\wet and snow.

Finalists were these and Continental A/T. I had bought the Conti for my Tahoe and really liked them so this was a bit of a risk. In the end I could have gone either way. These are a little more aggressive looking than the Conti and are an American company so for me that got the nod with the ride, traction and wear all being fairly equal. 5,000 in and still enjoying the comfort.

Hands down the best tire I have ever purchased. The comfort and responsiveness is amazing. Slowly switching out the tires on my other vehicles for the same ones.

Excellent tires. A good value for the price with excellent ride characteristics and handling.

These are the best tires I've had on my F-150 by far. I've had two sets of Michelin Defenders on it and I never could keep them balanced adequately. Not sure why. These Cooper tires provide a firmer ride that feels more stable without being harsh. They are smooth and surprisingly quiet for an all terrain tire. I just rotated them for the first time. So far, so good. I'd buy these tires again. Very happy with them.

Lots of road trips off-roading and onroad with these, Death Valley, Vegas, Grand Canyon, Yosemite, Tahoe.. it's been great. Super quiet for what they are. No issues. Tread wear is excellent and still look amazing after 10k miles.

Was looking for a tire that was better suited for highway driving that the OEM Duratracs. These are much quieter, handle well and tread wear has been good.

This is my 2nd set of Cooper AT3's. I saw some trail driving, a less than average amount of rain, and a ton of highway miles. What stands out for me was the smooth, very quiet ride and the treadlife. I got 70k off of a prior set. These are the newer version and all of the prior qualities still apply. I highly recommend them for a great all around AT tire for your truck or SUV...