I've put about 50k on my set so far. Great off road traction snow, mud or rocks no issues. I probably could have gotten more miles out of them but I didn't rotate enough, can't blame the tire for that. The only down side I've noticed is the road noise is noticeable and gets worse as the tires wear.

I went with these because the dealership I bought the truck agreed to pay for them on their Firestone account. They have pleasantly surprised me. They are wearing very evenly. I do have my tires rotated every 5k miles and pressure is set at Chevy recommended psi. So far they have been good tires. I will not return to the store that put them on. They did a terrible job. They did not balance the brand new tires or reset the tire monitors. I had to take it to a second shop to fix what Firestone did.

I have these on a 2002 2500HD gas 4x4 that currently has 240k miles. Size 295/70-17 on H2 rims. The tires currently have 64k miles on them and they still have enough tread to perform well in the current Iowa winter. They wear even and stay round and keep their balance perfectly. They are noisy as expected from a knobby tire, but not uncomfortably loud. They perform as well as a mud tire could in all conditions I have encountered, including 85+mph on the interstate. I will purchase these again for this truck, and likely for my recently purchased FJ Cruiser. Thank you Firestone.

60,000 miles and 5 years still tread left but 5 years is a long time and the rubber is starting to get those little cracks at the edges so it's time to replace. These things bite the ground off road and in the mud, snow etc. hard. As long as they are touching they will grab. Lost about 1.5 mpg and got some hum, but great performance is worth it!

104,000 miles on my F-250, have been through two sets of 37x13.50r20 tires on this truck just ordered my 3rd set to put on in about 5,000 miles. Truck is used for heavy hauling periodically, mostly highway miles but also used off road. Great tire, low road noise and great traction. Can be a little bumpy, but that is expected in a 3/4 ton with 37's Overall great tires that have impressed me for the milage they last.

I drove these year round on a 2007 duramax living in Canada bc in the cariboo we get exteme winters- these tires were awesome - great on compact snow as good as it gets on ice without having a studded tire. I felt safe enough with these tires to haul my horse trailer and horses into town all winter to ride. I am now on my second set- highly recommend.

Against all of the bad reviews, this is a really great tire. I got 35/12.50/17s for my chevy 2500. First of all they're great daily driving tires. Maintain proper air pressure and they are pretty good on your gas mileage. My truck stayed between 12 to 13 mpgs during city driving. Considering their aggressive tread, these tires are actually pretty smooth for driving and they help absorb whole lot of shocks. Driving on a road with potholes or bumps - not even a issue for these tires. I still gotta test them in the snow, but hey i barely go in the snow. Honestly i needed a big 35" tire for my truck that has good traction to it. Great in water, dirt, mud and dang on road too. They're really quite. I don't hear any bwoahhh bwoahhh noise inside the cab even with the windows down. If you're planning to buy any aggressive looking mt tire, just go for them firestone mt2s.

I just got my jeep and the tires that came with are some I have never bought before do to cost. I have to say I'm impressed by these tires. They drive great off-road and quite on road. I drove riverbanks on a job and had to drive up 40" to get out. I hadno slip. I recommend these tires just wish they where cheaper.

I put these on my jeep and took a 5000 mile trip to Moab Utah. They are very quiet for a mud tire and very smooth. I have 32000 miles on them and they still have 14/32 tread so I'm thinking I'll probably get at least 50k out of them. And they are great in the rain.

These tires were fresh from the dealership before 30k miles (none of it off road or in all terrain conditions) developed cupping. I now have to replace all tires, realign the suspension and hoping my shocksaren't shot. I feel like this should be covered as a manufacture defect. They ride super loud especially with the cupping wear. My entire jeep shakes and becomes unmanageable to steer if any potholes are ran over. Driving more than 45 minutes is unbearable with the noise!