Best all around mud/snow tire in my opinion. I run them year round on pavement, mud, rocks, dirt roads, and of course in the winter. They do great in all conditions and especially ice which is not common for a mud type tire. They do wear out quickly. I get around 18-20k on them. They are on a 2017 f250 with a gas motor and this is my 5th set on it.
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Cooper Discoverer STT Pro Reviews
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SimpleScore™
Our proprietary rating system
for the modern tire buyer.
8.1
Great
Score breakdown:
8.3
Long lasting
Great
8.3
Handling
Great
8.1
Traction
Great
Cooper tire was founded in Akron, Ohio in 1914. Initially they produced tire repair kits, tire cement, and patches and, later, started manufacturing a full-range of affordable tires. During WWII, the company received the Army-Navy “E” Award for Excellence, recognizing their work in the war effort.
Mud-terrain tires are built to excel in mud, dirt, sand, gravel, rock, and other off-road terrains. Additionally, these tires feature aggressive tread designs that allow them to conquer any terrain, plus reinforced sidewalls prevent damage.
The Cooper Discoverer STT Pro is a good mud terrain tire that is built to handle extreme conditions, with solid on-road comfort and driving enjoyment. But is this the right tire for you and your ride? Let’s take a look at this Cooper Discoverer STT Pro review.
Features and Benefits
A good mud terrain tire that suits the needs of drivers of Jeeps, pickup trucks, and full-sized SUVs, the Discoverer STT Pro features an alternating shoulder lug that provides excellent off-road performance. Built with inner tread ribs that reduce noise and increase stability, the Discoverer STT Pro is engineered with an Armor Tek3 construction for added durability.
But is this really the tire you are looking for? Let’s take a look at the Cooper Discoverer STT Pro tire review to help understand all its features and benefits at a glance:
- All-Terrain competent: Rock Climber Sidewall technology provides added strength, impact protection for the toughest terrains.
- Solid on-road performance: A strategically designed center rib and uniquely formulated rubber compound provides solid on-road handling performance for a quieter and comfortable ride.
- Self-cleaning design: The Stone Armor Technology promotes self-cleaning capabilities that quickly expel mud and debris to provide excellent traction in extreme terrain.
- Enhanced traction: The Discoverer STT Pro comes with Mud Slingers 2.0 and Earth Diggers technology that enhance the tires' traction and performance in both on and off-road environments, which are especially helpful in rocky terrain.
- Durable: This tire features Armor Tek3 that provides incredible tread and sidewall durability on tough terrain.
The wheel size ranges from 16-inch to 22-inch, which makes it an ideal choice for a wide range of Jeeps, light trucks, and SUVs.
Pros and Cons
Before deciding to buy the Discoverer STT Pro or not, let’s first drill down on a few factors that can help you decide whether or not the tire is right for you
- Stone Armor Technology protects the tire from damage.
- Mud Slingers 2.0 offer deep, wide trenches with additional notches to clear thick mud from the tire.
- Earth Diggers Technology digs deeper into mud, sand or dirt with large shoulder scoops and lugs.
- Rock Climber Sidewall Technology offers grip jagged rock and power through mud.
- Armor Tek3 Technology provides incredible tread and sidewall durability on tough terrain.
While Cooper makes a good claim about Discoverer STT Pro’s performance, some shortcomings may divide opinions.
- A bit noisier than other tires
- Does not perform well on icy surfaces
- The ride is firmer than its closest premium competitors
- Is not backed by a limited manufacturer tread life warranty
SimpleTire’s view on Cooper Discoverer STT Pro tires
Cooper designed the Discoverer STT Pro to be used on Jeeps and light trucks as it features alternating shoulder lugs for strengthening traction in mud and other soft surfaces, and the Discoverer STT Pro's mud release dimples force out loose soil and mud to further strengthen grip. Built with inner tread ribs that reduce noise and increase stability, the Discoverer STT Pro is engineered with an Armor Tek3 construction for added durability. The embedded stone and mud ejectors within the tread help this tire to stay clean for great traction, while added sipes help prevent cracking so that the tire has a longer lifespan and making This is a solid mud terrain tire, but if you compare it with the Maxxis Razr MT-772 then you get a warranty of 40,000 miles, increased tread life, and superior traction.
Vehicles the Cooper Discoverer STT Pro is a good replacement tire for
Consider the Discoverer STT Pro if you drive a Jeep Wrangler, Toyota Tundra, Ford F-150, Nissan Titan, Jeep Gladiator, Toyota Tacoma, or similar vehicles.
182 reviews
62 on SimpleTire120 from Google Shopping4.6
overall rating
90%
Would you buy again?
Review breakdown
- 149 out of 100
- 23 out of 100
- 7 out of 100
- 0 out of 100
- 3 out of 100
Scorecard
Dry
4.7
Wet
4.6
Winter
4.5
Comfort
4.4
Noise
4
Treadwear
4.2
62 SimpleTire reviews
So I ordered the coopers recently as I have always had pretty good experiences with them. I recently had a blowout so had to go ahead and put these tires on. The tire shop pointed out some damage to a sidewall but I had no other choice but to install them. I have about 100 miles on them now with no problems but not to say I won't have problems. Plus for the cost of these in a 35x12.50R20 is outrageous for what I recieved. So far so good but hope it doesn't cause a blowout. Simple tire is no help either nor do they care about their customers. Your just a number to them
Bought these in Feb 2023 and its now Nov 2023 and I have to replace them. Took a 5k mile road trip from MS to UT/CO and that trip destroyed these tires. 5k miles of pavement should not have worn them down so quick to the point of where they are at past the treadwear markings. I've put maybe 10k miles on them total. I've had cheap tires last longer than these and these were almost $400 a piece.
I love them and I will be ordering another set like I said I have 20,000 miles on them already they've done nothing but excellent for me in the mud grass wet roads it don't matter where I go I'm confident that the coopers will help me get the hell out I will be ordering multiple sets if I have a four-wheel drive vehicle that is the only thing that'll be on them
Great tires!