Skip to content
© 2023 AskZebraTires. All Rights Reserved.

What are The Most Popular 37×13.50R20 Mud Tires in USA?

37×13.50R20 Mud Terrain is a pickup truck tire size for off road use. It has a Diameter of 37.01″ (inches), Width 13.50″ (inches), Wheel diameter 20″ (inches) and a Sidewall 8.51″ (inches). This tire size is mostly designed for All Terrain and Mud Terrain models.

Next, we show you the 6 Most Popular 37×13.50R20 Mud Terrain tires in USA Market.

Toyo Open Country M/T MUD TERRAIN37x13.50R20
Cooper Discoverer STT PRO MUD TERRAIN37x13.50R20
BFGoodrich Mud Terrain T/A KM3 MUD TERRAIN37x13.50R20
Kumho Road Venture MT71 MUD TERRAIN37x13.50R20
Nitto Ridge Grappler MUD TERRAIN37x13.50R20

Toyo Open Country M/T – 37×13.50R20 Mud Tires

Toyo Open Country M/T - 37x13.50R20 Mud Tires

The Toyo Open Country M/T in size 37×13.50R20 is a tire that excels in providing exceptional traction on even the most challenging surfaces, including muddy and slippery terrains, making it an ideal choice for off-road driving enthusiasts. Its remarkable durability, outstanding performance, and extended tread life are the key features that set it apart.

With its robust tread pattern and sturdy construction, this tire is particularly suitable for light trucks carrying heavy loads, impressing both professional truck drivers and SUV enthusiasts alike. Despite its remarkable off-road capabilities, the Toyo Open Country M/T doesn’t compromise on driving comfort and satisfaction.

Whether you need tires for business or leisure driving purposes, this tire serves all essential functions with excellence. Constructed with high-quality polyester components, it offers enhanced strength and durability to the tread, resulting in improved impact resistance on the road. The Toyo Open Country M/T enables quick acceleration and achieves higher speeds effortlessly.

Moreover, its polyester composition enhances steering and handling, making it more responsive and precise even on slick or wet roads. The tire’s resilience to powerful vibrations and impacts is crucial for off-road use, as it reduces vulnerability to nicks and small objects.

Aggressive Tread Design Robust and aggressive tread pattern with large, deep lugs and wide voids for excellent traction on various off-road surfaces like mud, gravel, and rocks.
Sidewall Protection Reinforced sidewalls provide increased protection against cuts, punctures, and damage from off-road obstacles, enhancing durability and resistance to off-road hazards.
Multi-Pitch Tread Design Multiple pitch variations in the tread design help reduce noise levels while driving on different terrains.
Stone Ejector Grooves Strategically placed grooves in the tread pattern prevent small stones and debris from becoming lodged in the tire, maintaining performance and reducing the risk of damage.
Tread Compound The tire's compound is formulated to provide a balance between off-road grip and on-road durability, tailored to the specific use and design preferences of the manufacturer.

Cooper Discoverer STT PRO – 37×13.50R20 Mud Tires

Cooper Discoverer STT PRO - 37x13.50R20 Mud Tires

The Cooper Tires Discoverer STT PRO, sized at 37×13.50R20, is a top-notch choice for off-road enthusiasts seeking confident traction and superior performance. With its smart block design and aggressive traction features, this tire excels in providing exceptional grip on loose surfaces. Whether you’re exploring rugged terrains or cruising on the highway, the Discoverer STT delivers acceptable noise levels and a comfortable ride.

Expect the Discoverer STT to meet and exceed your off-road expectations. While the tread noise remains subdued at lower speeds in urban areas, it becomes more noticeable at higher speeds on highways.

During demanding maneuvers like cornering or encountering undulations, the tire’s tone undergoes a noticeable change. Compared to other models, it may feel slightly dull with a relatively large and loose dead center at all speeds. The ride quality is impressively firm, instilling confidence during off-road adventures. In wet conditions, the Discoverer STT performs exceptionally well, boasting solid objective metrics.

From a subjective standpoint, the Cooper Discoverer STT is a strong contender, providing enhanced traction that allows you to push the limits. Experience improved acceleration and reduced wheel slip, enabling you to tackle challenging terrains with ease. Choose the Cooper Discoverer STT for an unparalleled off-road experience.

BFGoodrich Mud Terrain T/A KM3 – 37×13.50R20 Mud Tires

BFGoodrich Mud Terrain T/A KM3 - 37x13.50R20 Mud Tires

The 37×13.50R20  BF Goodrich Mud Terrain T/A KM3 is the fourth generation All-Terrain T/A KO2. BFGoodrich will talk about the three T’s with this tire for toughness, tread, wear and traction. They spent a lot of time and a lot of science analyzing exactly how to make their tires last longer and why they fail. Some of the big changes they made besides the styling, there is a little difference in the tread where it no longer has the vertical lines.

There’s a bit more camber, leading to better sidewall protection was part of what they did to the tread, where they actually molded it, so they claim 20 percent stronger on the sidewall. FBut really, in addition to giving it more traction, there is some really added thickness and it will also give you better grip when you get into sandy and muddy conditions.

The angled grooves will also help push mud out for better traction there. In fact, it will help break the seal a bit so you don’t get stuck in the mud when you get there. The other major changes, now there are quite a few snipers. They actually have zigzags on the sniping so when the tire actually goes over dirt and terrain you’d think that might disarm it further. But since it’s angled, it actually makes a better lockdown and actually provides even better traction.

Kumho Road Venture MT71 – 37×13.50R20 Mud Tires

Kumho Road Venture MT71 - 37x13.50R20 Mud Tires

When it comes to tire manufacturing, achieving a perfect balance between off-road and snow performance without compromising road comfort has always been a challenge. In the past, tire options were either great off-road but noisy and uncomfortable on regular roads, or they were quiet but underperformed in slick conditions.

Fortunately, Kumho has developed the 37×13.50R20 Kumho Road Venture tire to address these issues. According to Kumho, this tire is not only exceptional for off-road use but also excels in snowy conditions while providing a quiet and comfortable road experience. While no tire is flawless, the Road Venture is undoubtedly one of the best in its class, delivering on most of Kumho’s promises.

The Kumho Road Venture is a versatile all-terrain tire suitable for year-round use. It is particularly well-suited for large vehicles and SUVs with impressive off-road capabilities. So, if you’re looking for a tire that combines exceptional off-road and snow performance with road comfort, the Kumho Road Venture in size 37×13.50R20 is a fantastic choice.

Nitto Ridge Grappler – 37×13.50R20 Mud Tires

Nitto Ridge Grappler - 37x13.50R20 Mud Tires

Discover why the Grappler model has gained immense popularity. The Grappler combines the best features of mud tires and off-road tires, making it a highly sought-after choice.

Unlike other ultra or hybrid tires, the Ridge Grappler is built on an all-terrain platform, providing superior performance. With the 37×13.50R20 Nitto Ridge Grappler, you can experience the benefits of both mud and all-terrain tires.

These tires deliver exceptional on-road performance with low noise levels. Whether you’re cruising on highways or venturing off-road on weekends, the Ridge Grappler is a reliable companion.

The harder compound and well-spaced lugs ensure a smooth and stable on-road experience, while providing ample traction in low-traction off-road environments. These tires excel in dry, wet, and snowy conditions, making them a versatile option for various terrains.

Notably, the Ridge Grappler tires are proudly manufactured in the United States. If you’re interested, you can even visit the factory in White, Georgia. Choose the Ridge Grappler for its outstanding performance and the satisfaction of supporting American-made products.

Toyo Open Country R/T – 37×13.50R20 Mud Tires

Toyo Open Country R/T - 37x13.50R20 Mud Tires

C:\Users\admin\Desktop\Toyo-Open-Country-R-T.jpgToyo Tires’ Open Country Rugged Terrain (Toyo Open Country R/T) 4×4 tire is a next-generation 4WD tire that combines an M/exceptional T’s puncture resistance and strength with an A/long-wearing T’s compound and sealed road performance to fill the new ‘hybrid’ tire category.

The 37×13.50R20  combines the best features of the Open Country A/T II and the Open Country M/T to provide rugged tourers the all-around performance they need to reach the most isolated destinations with confidence. – Next-Generation Hybrid Tread Pattern – For traction on any terrain, tight A/T-inspired center blocks combine with self-cleaning M/T-style shoulders.

• Open Country M/T: style construction provides excellent puncture resistance and fast steering response. – 3-Ply Polyester Carcass with High Turn-Up Ply
• Advanced Tread Block Design: Biting edges for wet traction on sealed and unsealed roads are provided by deep sipes and stepped block borders.
• Aggressive Aesthetics in a Low-Noise Environment: An aggressive look is created by staggered shoulder blocks and a diverse tread pattern that reduces road noise.
• 2 Spiral-Wound Cap Plies, Jointless: Excellent consistency and strength.
• Steering Response and High-Speed Stability: L-shaped interconnecting blocks prevent tread flex while turning, accelerating, and braking, ensuring stability.

Price List 37×13.50R20 Mud Terrain

KUMHO ROAD VENTURE MT71PRICE: $481 - $532 Per Tire
GENERAL GRABBER X3PRICE: $549 - $606 Per Tire

Video Install 37X13.50R20 Ironman Country M/T

If you want to see other good Mud Terrain tires, we wrote an article with The 5 Most Popular 33×12.50R20 Mud Terrain tires in USA Market.