Cooper Discoverer STT Pro Tire Reviews & Ratings

By David Barlow
Last updated: Jan 16, 2023

Most consumers are fond of the best pair of tires for all-terrain performance, not a car with the best style or engine. Studying these Cooper Discoverer STT Pro tires will help you make a better decision on tire purchase.

Overall Cooper Discoverer STT Pro Overview

Cooper Tire & Rubber Company is a leading international brand specializing in the design, construction, and sales of trucks, motorbike and racing tires for passenger cars, medium truck tires and branches.

As a brand, Cooper is renowned for its rough-terrain and truck rubber wheel covering, and the STT Pro is the most aggressive tire of the company in terms of those offerings.

Traction

Cooper producers have engineered the Discoverer STT Pro tire to address the most challenging off-road terrain. In other words, the tire was built to conquer toughness – all trail, mud terrain, rocks, sand, gravel or grit roads.

Simultaneously, the tire remains refined enough for daily on-road driving with plenty of dry weather grasp and a very amazing wet pavement grip. Surprisingly, the STT Pro can also run well under conditions of light to heavy snow.

View more: Cooper Discoverer SRX Tire Reviews & Ratings

Tread

All those outstanding points above are provided by deep voids and truly distinctive micro-spread tread patterns. They allow the water and dirt molecules to be easily redirected so that there is still enough interaction between the tire surface and the pavement.

Handling

The traction is a proprietary technology of Cooper Tires using 3-ply manufacturing in its primary tread and sidewall frames. Not only will this give smooth, comfortable handling, but also features a long-lasting tread life.

This Cooper tire, indeed, is an excellent option for the increasing number of outdoorsy people.

Noise & Fuel Economy

Talking about Cooper Discoverer STT Pro, noise comfort is a noteworthy feature. This couple of tires may be too loud for customers to enjoy the trips on on-road terrain.
Moreover, though The Cooper Discoverer harsh tread is fantastic for off-roading, it cost users a pretty penny to fill up their fuel tank.

Cooper Discover STT
Cooper Discoverer STT

Pros & Cons

Obviously, drivers want to look out for both upsides and downsides of the products to have the right buying decision.

Pros
  • Aggressive tread design
  • Long tread life
  • All-terrain performance
  • Comfortable handling
Cons
  • Less fuel economical
  • Noisy

See more: Cooper Evolution Winter Tire Reviews & Ratings

Cooper Discoverer STT Pro test drive

After weighing up thoroughly the upsides and downsides, we consider the Cooper Discoverer STT Pro a worth-buying product from off-road tires experts’ perspective.

We were exceedingly amazed at the reliable handling on and, particularly, off the path of such a solid tire. Clearly, the STT PRO is better suited for dry pavement, but it was not too bad for gravel, sand, dirt, or mud either.

They stay tall and deliver exceptional balance when cornering. The tire material and tread shapes reflected its real outperformance off-road capability. Additionally, they still remain fresh and new after nearly 5-month use.

In terms of traction, these Cooper tires have proven themselves on any ride and have surprised our crew. They gobbled up the snow, treated the ice well, and shined impressively in the mud. They can surf through slippery surfaces with great ease. As far as we’ve seen, they never tend to waver on dry soil.

Should you be used to a quiet trip, it may take you forever and patience to get well on with the Discoverer STT Pro tires. Nevertheless, although they’re quite noisy on highways, they’re not that loud compared to relatively tough tires in the market.

As the tire is packed with superb selling points, we were thrilled to bits purchasing a value-for-money product, rather than pining over our money on fuel cost. In our opinion, as long as we can chill and enjoy our ride, fuel economy is not a problem.

Conclusion

We hope you now know the answer to the question: “Should you buy the STT Pro tires?”. It is a thumbs-up for us to choose a set of Cooper tires for off-road ventures.

If you have made your decision after reading our post, please leave a comment below to let us know

Treadlife Warranty:None
Uniformity Warranty:First 2/32″ of wear
Workmanship & Materials Warranty:Unlimited Time / Free replacement first 2/32″ of wear, then prorated until 2/32″ remaining depth
Manufacturer’s Road Hazard Warranty:None
Manufacturer Special Warranty:45 Day Road Test (1)
Additional Information:(1) Exchange for another Cooper brand tire
Discoverer STT PRO Warranty summary for replacement tires purchased on or after 01/01/19 Tire Rack

15″16″
LT 30X9.50R15LT 33X12.50R15LT 215/85R16LT 265/75R16
LT 31X10.50R15LT 35X12.50R15LT 225/75R16LT 285/75R16
LT 32X11.50R15LT 235/85R16LT 305/70R16
LT 245/75R16LT 315/75R16
17″18″
LT 255/75R17LT 315/70R17LT 275/65R18LT 305/60R18
LT 265/70R17LT 37X12.50R17LT 275/70R18LT 305/70R18
LT 285/70R17LT 37X13.50R17LT 285/65R18LT 325/65R18
LT 295/70R17LT 40X13.50R17LT 295/70R18LT 37X13.50R18
LT 305/65R17LT 38X15.50R18
20″22″
LT 275/65R20LT 35X12.50R20LT 325/50R22LT 37X13.50R22
LT 295/55R20LT 35X13.50R20LT 35X12.50R22
LT 295/60R20LT 37X12.50R20
LT 295/65R20LT 37X13.50R20
LT 305/55R20LT 38X13.50R20
LT 38X15.50R20

Discover STT prices range from approximately $193.06 and up – Tire Rack

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Cooper Discoverer STT Pro – Compare Prices

We found 7 online tire retailers selling Cooper Discoverer STT Pro. Refer to the details below to get the best price

Cooper Discoverer STT Pro
PRICE SOLD BY  
Offers
TireRack
$184.99
SimpleTire
Offers
TireBuyer
Offers
SimpleTire
$185
DiscountTire
Offers
PriorityTire
Offers
DiscountTire

Discoverer STT Pro Ratings By Consumer

Discover STT Pro review by consumer

Dry
96%
Wet
92%
Snow
92%
Comfort
80%
Noise
76%
Treadwear
84%

By 05 driver(s)

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  • Avatar

    Glover

    My truck had been slipping and sliding around corners due to its worn-out tires, so I decided to switch them out for a set of STT Pr0s. These robust tires are perfectly suited for the mix of off-road driving and normal pavement surface that my vehicle faces, giving me back control over my steering stability as well as cornering performance.

    Even more impressive is their snow traction – with these rugged wheels installed underneath it, I’m able confidently drive through 4 or 5 inches deep without four wheel drive!

    July 9, 2021

    Helpful?

  • Avatar

    Leland Reese

    We were big fans of the 33-inch Duratracs, but after doing our research we decided to upgrade – and boy are we glad that we did! Our new 35″ American made tires have proven themselves more than capable on mud terrains despite being a bit louder. We couldn’t be happier with this purchase.

    June 30, 2021

    Helpful?

  • Avatar

    Boone

    The STT Pro tires have proved to be a tremendous upgrade compared to the Nitto Trail Grapplers I was using before. Not only are they more responsive when driving, but also offer superior cornering and less noise for an overall smoother ride experience!

    The 37×13.5r20 size is perfect if you want something that looks good while still getting comparable performance of standard everyday driver maintenance from a premium brand like Nitto – it’s worth checking them out for sure!

    June 26, 2021

    Helpful?

  • Avatar

    Travis Patterson

    With my third set of Cooper STTs Pro, I got myself a great bang for the buck. Not only are these tires incredibly practical and budget-friendly but also some of the most aesthetically pleasing off-road models available out there! And on top of that – they’re practically indestructible; riding wonderfully with no signes of wear even after 45k miles passed by since their installment in my 2013 Ford King Ranch F350 diesel.

    February 22, 2021

    Helpful?

  • Avatar

    Adams

    My trusty 2011 2500 RAM quad-cab truck has a heavier curb weight than most gasoline trucks and that may mean higher wear, however I only use it for pleasure so no death wobble to worry about. The tires are very responsive with enough grip on the majority of surfaces; even when loaded up they don’t seem cause any issues unless you really crank those turns! Though i’m quite pleased with how my current set work, if ever need be in future I’d happily invest into 35s as an upgrade.

    September 10, 2020

    Helpful?

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Dry
Wet
Snow
Comfort
Noise
Treadwear

Cooper Discoverer STT Pro
PRICESOLD BY
Offers
In Stock
TireRack
From
$184.99
In Stock
SimpleTire
Offers
In Stock
TireBuyer
Offers
In Stock
SimpleTire
From
$185
In Stock
DiscountTire
Offers
In Stock
PriorityTire
Offers
In Stock
DiscountTire

David Barlow

Automotive Experts at World Tire Review

Hi everyone, I’m David (Tireguy). I believe that finding tires can lead to a lot of confusion and frustration for almost every driver. That’s why I would like to bring my experiences and knowledges to develop World Tire Review blog, it will give people a deeper understanding of what choosing the right tire is really like