Toyo Open Country MT tires come in many sizes to fit different vehicles and needs. These tires are designed for off-road use and tough conditions.
Toyo Open Country MT tires offer strong performance on mud, dirt, and rough terrain. Sizes range from smaller 15-inch to large 22-inch models. They include options like all-season, mud-terrain, and all-terrain radial tires. Common sizes are 31×10. 50R15, 33×12. 50R18, 35×12.
50R20, and 37×13. 50R20. Each size suits various trucks and SUVs, providing grip and durability. Choosing the right size ensures better handling and safety. This guide helps you understand which Toyo Open Country MT tire size fits your needs best.
Toyo Tires Open Country M/t

The Toyo Tires Open Country M/T All Season – 31/1050R15 109Q is ideal for off-road enthusiasts and drivers who demand durable, high-performance tires that can handle a variety of terrains and weather conditions. If you are someone who frequently drives on rugged trails, muddy paths, or requires reliable traction in all seasons, this tire is designed to meet your needs.
Pros:
- Exceptional traction on mud, snow, and rocky surfaces
- Durable construction for enhanced longevity and resistance to punctures
- All-season performance suitable for diverse driving conditions
- Robust sidewall design to protect against impacts and abrasions
- Optimized tread pattern for improved self-cleaning capabilities
Cons:
- Higher road noise compared to standard highway tires
- Fuel efficiency may be slightly reduced due to aggressive tread design
- Not ideal for exclusively highway driving due to off-road focus
The Toyo Tires Open Country M/T All Season tire features a rugged tread design that delivers excellent grip on challenging terrains while maintaining solid performance on paved roads. Its durable construction ensures that it withstands tough conditions without compromising safety or performance. The tire’s reinforced sidewalls provide extra protection against cuts and bruises, making it a reliable choice for off-road adventurers.
Additionally, this tire’s all-season capability means you don’t need to switch tires when weather conditions change. The tread pattern is engineered to effectively channel water and slush away, reducing the risk of hydroplaning and improving traction in wet or snowy conditions. This combination of features offers drivers a versatile tire that balances off-road toughness with everyday usability.
Toyo Tires Open Country M/t Mud-terrain

The Toyo Tires Open Country M/T Mud-Terrain – 37 x 1350R20 127Q is ideal for off-road enthusiasts and drivers who require superior traction in challenging environments. If you frequently navigate through mud, rocks, or rough terrain and need a durable tire that can withstand tough conditions, this tire is designed for you. It is also suitable for truck and SUV owners looking to enhance their vehicle’s off-road capability without sacrificing performance.
Pros:
- Exceptional off-road traction thanks to aggressive tread design
- Durable construction that resists punctures and cuts
- Large 37-inch diameter provides excellent ground clearance
- High load rating (127Q) supports heavy-duty use
- Brand reliability from Toyo Tires, a trusted manufacturer
Cons:
- Heavier weight (94 pounds) may affect fuel efficiency
- Louder road noise compared to all-terrain tires
- Less optimal performance on smooth, paved roads
The Toyo Tires Open Country M/T Mud-Terrain tire features a robust design tailored for challenging off-road conditions. Its aggressive tread pattern enhances grip on mud, rocks, and loose surfaces, enabling drivers to maintain control in environments where standard tires would struggle. The tire’s dimensions, including a height and width of 37 inches, provide increased ground clearance, allowing vehicles to navigate obstacles with greater ease.
Constructed by Toyo, a reputable manufacturer, this tire is built to last with materials that resist punctures and wear, making it a dependable choice for heavy-duty use. While its weight of 94 pounds contributes to its durability, it may slightly impact fuel economy. Nevertheless, for those prioritizing ruggedness and traction over highway comfort, this tire delivers significant benefits, ensuring reliable performance in the toughest conditions.
Toyo Tires Open Country M/t All-terrain Radial Tire

The Toyo Tires OPEN COUNTRY M/T All-Terrain Radial Tire – 37/12.50-20 126Q is ideal for off-road enthusiasts and drivers who demand exceptional performance in challenging terrains. If you frequently navigate muddy trails, rocky paths, or rugged landscapes, this tire offers the durability and traction needed to tackle those conditions with confidence. It’s also well-suited for truck and SUV owners seeking a bold tire that combines aggressive styling with reliable all-terrain capability.
Pros:
- Exceptional off-road traction thanks to deep tread patterns
- Durable construction designed to resist punctures and cuts
- Enhanced sidewall strength for added protection on rough terrain
- Strong load capacity with a size of 37.0 inches height and 12.5 inches width
- Reliable brand reputation from Toyo Tires
Cons:
- Heavier weight at 75.0 pounds may affect fuel efficiency
- Louder road noise during highway driving compared to standard tires
- Higher price point relative to conventional all-season tires
The 37/12.50-20 size of the Toyo Tires OPEN COUNTRY M/T is engineered to provide a commanding presence on your vehicle while maximizing ground contact for superior grip. Its robust dimensions, including a height of 37.0 inches and width of 12.5 inches, ensure stable handling and enhanced performance in off-road conditions. The tire’s tread design promotes self-cleaning, which helps maintain traction by expelling mud and debris as you drive.
Additionally, the tire is constructed with reinforced sidewalls and a tough rubber compound, offering resistance against punctures and abrasions commonly encountered during off-road adventures. This durability translates into long-lasting use and fewer tire replacements, making it a cost-effective choice for those who venture off the beaten path. Overall, the Toyo Tires OPEN COUNTRY M/T combines rugged functionality with reliable performance, making it a top choice for demanding terrain and adventurous drivers.
Toyo Tires Open Country M/t Mud-terrain

The Toyo Tires Open Country M/T Mud-Terrain – 33 x 12.50R18 118Q is ideal for off-road enthusiasts and drivers who require superior traction in challenging terrains such as mud, rocks, and loose dirt. This tire is best suited for those who own trucks or SUVs and frequently venture off the beaten path, seeking a reliable and durable tire that can withstand tough conditions without compromising performance.
Pros:
- Exceptional off-road traction with aggressive tread design
- Durable construction resistant to cuts and punctures
- Strong sidewall protection enhances tire longevity
- Supports heavy loads with a robust 118Q load rating
- Enhanced mud and debris clearing capabilities
Cons:
- Higher road noise compared to all-terrain tires
- Reduced fuel efficiency due to aggressive tread pattern
- Less comfortable ride on smooth highways
The Toyo Tires Open Country M/T features a bold, aggressive tread pattern designed specifically for mud-terrain performance. Its large, deep tread blocks provide excellent grip on soft and uneven surfaces, while the wide voids help expel mud and debris to maintain consistent traction. This design ensures drivers experience confidence and control when navigating off-road trails or rough environments.
Additionally, the tire’s reinforced sidewalls and durable rubber compound contribute to its outstanding resistance against cuts, chips, and punctures. These features not only improve safety but also extend the tire’s lifespan, making it a cost-effective choice for those who demand reliability. The tire’s size and load rating of 33 x 12.50R18 118Q further support heavy-duty applications, providing stability and strength for trucks and SUVs carrying substantial loads.
Toyo Tires Open Country A/t Iii

The Toyo Tires OPEN COUNTRY A/T III 35X1250R20LT 121R E/10 TL is an ideal choice for off-road enthusiasts and truck owners seeking durable, high-performance all-terrain tires. If you frequently drive on rugged terrains or require reliable traction in various weather conditions, this tire is designed to meet your needs. It is perfect for those who want a balance between on-road comfort and off-road capability.
Pros:
- Excellent traction on multiple surfaces including mud, snow, and gravel
- Durable construction with reinforced sidewalls to resist punctures and damage
- Enhanced tread design for improved grip and handling
- Long-lasting tread life for extended use and value
- Reliable performance in both wet and dry conditions
Cons:
- Heavier weight compared to standard tires, which may affect fuel efficiency
- Higher price point than some other all-terrain tire options
- Increased road noise during highway driving due to aggressive tread pattern
The Toyo Tires OPEN COUNTRY A/T III features a robust design with a height of 12.0 inches, width of 34.0 inches, and a length of 34.0 inches, weighing 66 pounds. Its reinforced sidewalls and innovative tread pattern provide exceptional durability and traction, which is essential for off-road adventures. The tire’s advanced rubber compound enhances grip and resistance to wear, ensuring consistent performance over time.
With a load index of 121 and speed rating of R, this tire supports heavy loads while maintaining stability at highway speeds. The all-terrain tread design not only delivers superior off-road capability but also ensures a smooth, comfortable ride on paved roads. Overall, the Toyo Tires OPEN COUNTRY A/T III balances toughness and versatility, making it a reliable choice for drivers who demand both performance and durability in challenging conditions.
Toyo Tires Open Country M/t

The Toyo Tires Open Country M/T All Season – 255/85R16 is ideal for drivers who demand superior off-road performance without compromising on all-season versatility. This tire is perfect for SUV and truck owners who frequently encounter challenging terrains such as mud, rocks, and snow, yet still need reliable traction and durability on regular roads.
Pros:
- Exceptional off-road traction for mud, dirt, and rocky surfaces
- All-season capability ensures reliable performance in varying weather conditions
- Durable construction designed to withstand harsh environments
- Wide dimensions (33.1 inches diameter) provide enhanced stability and road contact
- Strong sidewalls help resist punctures and damage during off-road use
Cons:
- Higher weight (32.9 pounds) may slightly impact fuel efficiency
- Louder road noise compared to standard all-season tires due to aggressive tread pattern
- Price point may be higher than conventional all-season tires
The Toyo Tires Open Country M/T All Season – 255/85R16 features an aggressive tread design that provides outstanding grip on muddy and rocky surfaces, making it a reliable choice for off-road enthusiasts. Its all-season capability means it handles wet, snowy, and dry roads effectively, offering versatility for year-round driving. The tire’s robust construction enhances its durability, reducing the risk of damage when navigating rough terrains.
With a height of 10.1 inches and width of 33.1 inches, this tire delivers a stable and confident ride, improving vehicle handling and control. While it may produce more road noise and weigh more than standard tires, the benefits of enhanced traction and toughness make it a worthwhile investment for drivers needing dependable performance in diverse conditions.
Toyo Tires Open Country M/t Mud-terrain

The Toyo Tires Open Country M/T Mud-Terrain is ideal for off-road enthusiasts and adventure seekers who require a durable and reliable tire that can handle challenging terrains. Whether you’re a weekend warrior exploring off-the-beaten-path trails or a professional needing dependable performance in muddy conditions, this tire is designed to meet your demands.
Pros:
- Exceptional traction in mud and off-road conditions
- Durable construction for long-lasting use
- Aggressive tread design for enhanced grip
- Robust performance in various weather conditions
Cons:
- Heavier weight compared to standard tires
- Potential for increased road noise on highways
The Toyo Tires Open Country M/T Mud-Terrain boasts an aggressive tread design, which not only enhances the tire’s traction in muddy and rocky terrains but also provides a bold aesthetic appeal for off-road vehicles. The deep tread pattern and wide voids are engineered to channel mud and debris away from the tire surface, ensuring continuous grip and performance even in the stickiest situations.
Another standout feature is the tire’s durable construction. Built with high-quality materials, this tire is designed to withstand punctures and cuts, making it a reliable choice for those who frequently encounter harsh conditions. Additionally, the tire’s robust design contributes to its longevity, offering a cost-effective solution for off-road enthusiasts who demand both performance and durability.
Toyo Tires Open Country M/t

The Toyo Tires Open Country M/T All-Terrain Radial is an ideal choice for off-road enthusiasts and drivers who frequently encounter challenging terrains. This tire is perfect for those who require a reliable, durable, and high-performing tire to tackle rough and unpredictable environments. Whether you’re an adventurous soul who loves exploring the great outdoors or a professional who needs dependable tires for work vehicles, this tire will meet your expectations.
Pros:
- Superior traction on muddy and rocky surfaces.
- Durable construction ensures longevity and resistance to punctures.
- Aggressive tread design enhances off-road performance.
Cons:
- Heavier weight may affect fuel efficiency.
- Increased road noise compared to highway tires.
One of the standout features of the Toyo Tires Open Country M/T is its aggressive tread design, which provides exceptional traction in off-road conditions. The deep tread patterns and robust sidewalls are engineered to grip uneven and slippery surfaces, making it an excellent choice for adventures in muddy, rocky, or sandy terrains. This feature ensures that you can confidently navigate through challenging environments without the fear of getting stuck or losing control.
Additionally, the durable construction of this tire means it is built to withstand harsh conditions and heavy use. The reinforced sidewalls and advanced rubber compounds offer increased resistance to cuts and punctures, extending the tire’s lifespan and providing peace of mind during off-road excursions. While the heavier weight of the tire might slightly impact fuel efficiency, the trade-off is a tire that performs reliably when you need it most, making it a worthy investment for those prioritizing adventure and durability.
Toyo Open Country Mt All-terrain Radial Tire

The Toyo Open Country MT All-Terrain Radial Tire – 37X12.50R22 127Q is ideal for off-road enthusiasts and drivers who demand superior performance in rugged terrains. This tire is perfect for those who own trucks or SUVs and require exceptional traction, durability, and reliability when navigating mud, rocks, and uneven surfaces.
Pros:
- Exceptional off-road traction and grip on various terrains
- Durable construction with reinforced sidewalls for enhanced puncture resistance
- Large 37-inch height and 12.5-inch width for improved stability and control
- Strong load capacity with a 127Q speed rating for heavy-duty use
- High-quality brand reputation from Toyo Tires, ensuring reliability
Cons:
- Relatively heavy weight of 86 pounds may affect fuel efficiency
- Larger dimensions may not be compatible with all vehicle models
- Typically noisier on paved roads compared to standard tires
The Toyo Open Country MT All-Terrain Radial Tire boasts a robust design tailored for extreme off-road conditions. Its large dimensions—36.77 inches in height and 12.5 inches in width—provide an aggressive stance and maximize ground contact, resulting in superior traction on slippery and uneven surfaces. The reinforced sidewalls add an extra layer of protection against punctures and damage, giving users peace of mind during challenging adventures.
In addition to its rugged build, this tire delivers impressive performance benefits. Drivers experience enhanced vehicle stability due to its wide footprint, while the 127Q speed rating ensures it can handle heavy loads and high speeds safely. Manufactured by Toyo, a trusted name in tires, this product combines quality craftsmanship with innovative technology to meet the demands of serious off-road drivers.
Toyo Tires Open Country M/t

The Toyo Tires OPEN COUNTRY M/T All-Terrain Radial – 33X1250R18 118Q is ideal for off-road enthusiasts and drivers who require durable and reliable performance in challenging terrains. This tire is perfect for those who frequently navigate rocky trails, muddy paths, or rugged landscapes and need a tire that can handle extreme conditions while providing stability and traction.
Pros:
- Exceptional off-road traction with aggressive tread design
- Durable construction that resists cuts and punctures
- Enhanced stability on rough and uneven surfaces
- All-terrain versatility suitable for both off-road and on-road use
- Robust sidewalls for added protection against impacts
Cons:
- Heavier weight at 73.5 pounds may affect fuel efficiency
- Louder road noise compared to standard highway tires
- Higher price point relative to regular all-season tires
The Toyo Tires OPEN COUNTRY M/T tire features a rugged tread pattern designed for superior grip on mud, rocks, and loose soil. Its reinforced sidewalls provide extra protection against punctures and abrasions, making it an excellent choice for off-road driving where tire damage is a common concern. The tire’s robust build ensures long-lasting durability, helping users get the most value out of their investment.
In addition to its toughness, this tire offers reliable performance on paved roads, delivering a stable and comfortable driving experience despite its aggressive tread design. The balance between off-road capability and on-road comfort makes it a versatile option for drivers who want a tire that performs well in multiple environments without frequent replacements.
Frequently Asked Questions
What Sizes Are Available For Toyo Open Country M/t Tires?
Toyo Open Country M/T tires come in various sizes like 31/1050R15, 33 x 1250R18, 37 x 1350R20, and more. These sizes fit different vehicles and terrains, offering versatility and performance for off-road and all-season driving.
Are Toyo Open Country M/t Tires Suitable For All Terrains?
Yes, Toyo Open Country M/T tires include all-terrain and mud-terrain variants. They provide excellent traction on rough, muddy, and rocky surfaces, making them ideal for off-road adventures and varied driving conditions.
What Load Index And Speed Ratings Do These Tires Have?
The Toyo Open Country M/T tires have load indexes ranging from 109 to 127 and speed ratings from Q to R. These ratings ensure the tires support heavy loads and maintain safety at moderate speeds.
Can Toyo Open Country M/t Tires Be Used In Winter Conditions?
Yes, some Toyo Open Country M/T models are all-season and mud-terrain tires. They offer good grip and durability in snow, mud, and wet conditions, making them suitable for winter driving.
How Do Toyo Open Country M/t Sizes Affect Vehicle Performance?
Choosing the right Toyo Open Country M/T tire size impacts handling, fuel efficiency, and ride comfort. Larger sizes improve off-road capability, while smaller ones suit daily driving and maintain better fuel economy.
Conclusion
Toyo Open Country MT tires come in many sizes to fit different vehicles and needs. Whether you need mud-terrain or all-season options, there is a size for you. These tires offer good performance on rough roads and smooth highways. Choosing the right size helps improve safety and comfort while driving.
Always check your vehicle’s requirements before buying. The wide range of sizes means you can find a tire that fits perfectly. From smaller 15-inch tires to larger 22-inch options, Toyo covers many needs. This variety makes it easier to get the right tire for your truck or SUV.
Remember, the right size helps your vehicle handle well in all conditions. Toyo Open Country MT tires offer reliable options for off-road and daily driving alike. Select the size that suits your driving style and terrain best.
