Finding the best 37-inch tires for 16-inch rims requires balancing off-road traction, on-road manners, and durability. We researched manufacturer specifications, industry standards, and aggregated owner feedback to compare the top options. Our evaluation focuses on real-world performance and safety, not marketing claims.
Whether you need a mud-terrain for rock crawling or an all-terrain for daily driving, this guide helps you choose with confidence. We highlight strengths and weaknesses so you can match a tire to your driving style and budget.
| Photo | Product | Score | Buy |
|---|---|---|---|
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BFGoodrich Mud-Terrain T/A KM3 Best Overall Mud-Terrain 37×12.50R16LT, load range E, 3-ply sidewall |
9.0 | 🛒 Check Price |
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Goodyear Wrangler MT/R with Kevlar Best Durability for Rocks 37×12.50R16LT, load range E, Kevlar-reinforced sidewall |
8.7 | 🛒 Check Price |
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Nitto Trail Grappler M/T Best All-Around Mud Terrain 37×12.50R16LT, load range E, 3-ply sidewall |
8.4 | 🛒 Check Price |
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Toyo Open Country M/T Best Heavy-Duty Option 37×12.50R16LT, load range E, 3-ply sidewall |
8.1 | 🛒 Check Price |
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Cooper Discoverer STT Pro Best Value Mud Terrain 37×12.50R16LT, load range E, Armor-Tek3 sidewall |
7.8 | 🛒 Check Price |
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Mickey Thompson Baja Boss M/T Best for Extreme Off-Road 37×12.50R16LT, load range E, PowerPly sidewall |
8.9 | 🛒 Check Price |
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General Grabber X3 Best Budget Mud Terrain 37×12.50R16LT, load range E, Duragen technology |
7.3 | 🛒 Check Price |
1. BFGoodrich Mud-Terrain T/A KM3: Best Overall Mud-Terrain
The BFGoodrich Mud-Terrain T/A KM3 is a top choice for serious off-roaders. In our evaluation, its aggressive tread pattern and CoreGard Max sidewall provide outstanding grip and puncture resistance on challenging terrain. Owner feedback consistently praises its longevity in harsh conditions, making it a reliable companion for rock crawling and deep mud.
However, the KM3 is not ideal for daily highway driving. Road noise is noticeable, and tread wear accelerates on pavement. If your rig is primarily a weekend trail machine, this tire excels. But if you commute long distances, consider a more road-friendly option.
- Mud-Terrain with aggressive tread and sidewall armor for extreme off-road traction
- CoreGard Max technology enhances sidewall toughness against cuts and punctures
- Mud-Phobic bars eject mud to maintain grip in slippery conditions
Pros: Excellent off-road traction in mud and rocks; Durable 3-ply sidewall resists damage
Cons: Higher road noise and reduced fuel economy on pavement
2. Goodyear Wrangler MT/R with Kevlar: Best Durability for Rocks
The Goodyear Wrangler MT/R with Kevlar is built for rock crawlers who need maximum sidewall protection. Our research shows that the Kevarl reinforcement significantly reduces the risk of cuts and punctures on sharp rocks. Owner feedback highlights its durability even in the most abrasive conditions, and the tread pattern offers solid grip in mud and sand.
That said, the added weight can be a downside. The tire is heavier than many alternatives, which may impact acceleration and fuel economy. If your priority is sheer toughness and you can handle the extra heft, this is a strong choice. Those seeking a lighter tire for better on-road manners might look elsewhere.
- Kevlar-reinforced sidewalls provide exceptional cut and puncture resistance
- DuraWall technology adds extra protection in the sidewall area
- Self-cleaning tread shoulders eject mud and debris
Pros: Exceptional sidewall strength for rocky terrain; Good balance of off-road traction and on-road comfort
Cons: Heavier than some competitors, affecting acceleration and fuel economy
3. Nitto Trail Grappler M/T: Best All-Around Mud Terrain
The Nitto Trail Grappler M/T strikes a balance between off-road capability and on-road civility. In our comparison, it offers strong traction in mud and rocks while maintaining relatively low road noise for a mud-terrain. Owner feedback appreciates its predictable handling and the unique dual sidewall design that adds a custom look.
On the downside, tread wear is faster than all-terrain tires, especially if used extensively on pavement. If you need a tire that can handle daily driving and weekend trails without excessive noise, the Trail Grappler is a solid pick. But for maximum tread life, an all-terrain may be better.
- Aggressive mud-terrain tread with stone ejectors to prevent stone drilling
- Dual sidewall design for customizable appearance
- Reinforced shoulder and tread area for durability
Pros: Good on-road noise and handling for a mud tire; Attractive dual sidewall options
Cons: Tread life is shorter than some all-terrain tires
4. Toyo Open Country M/T: Best Heavy-Duty Option
The Toyo Open Country M/T is a heavy-duty mud-terrain tire designed for trucks that work hard. Our research indicates that its robust construction and deep tread provide excellent traction in soft soil and on rocks. Owner feedback often highlights its ability to handle heavy loads without compromising grip, making it a favorite for overlanding and work trucks.
However, the stiff ride and noticeable road noise make it less suitable for daily commuting. If your vehicle is primarily used for off-road or towing, this tire is a strong contender. For those who prioritize comfort, a more road-oriented tire would be a better fit.
- Deep tread and robust construction for heavy loads and tough terrain
- Tough 3-ply sidewall with reinforced bead area
- Excellent stability and load-carrying capacity
Pros: Very durable and resistant to abrasions; Great for heavy vehicles and towing
Cons: Stiff ride on pavement and higher road noise
5. Cooper Discoverer STT Pro: Best Value Mud Terrain
The Cooper Discoverer STT Pro offers a compelling mix of off-road performance and value. In our evaluation, its Armor-Tek3 sidewall provides good protection, and the tread pattern delivers reliable traction in mud and loose terrain. Owner feedback often notes that it performs well for the price, making it a popular choice for budget-conscious off-roaders.
However, tread wear can be inconsistent, especially with aggressive driving on pavement. If you drive mostly off-road or can accept average tread life, the STT Pro is a solid value. For longer highway mileage, consider an all-terrain tire.
- Armor-Tek3 construction for enhanced sidewall strength
- Stone block technology reduces stone retention
- Good value for the price point
Pros: Competitive pricing without sacrificing off-road capability; Decent on-road comfort for a mud tire
Cons: Tread life is average; may wear faster on pavement
6. Mickey Thompson Baja Boss M/T: Best for Extreme Off-Road
The Mickey Thompson Baja Boss M/T is built for the most demanding off-road environments. Our research shows that its PowerPly sidewall and aggressive tread pattern provide unmatched grip in deep mud and on jagged rocks. Owner feedback from hardcore off-roaders is overwhelmingly positive, praising its ability to conquer obstacles that leave other tires struggling.
But this tire is not meant for daily driving. Road noise is substantial, and the ride can be harsh on pavement. If your rig is a dedicated trail machine, this is one of the best. For mixed use, the compromises may be too great.
- PowerPly sidewall technology for extreme cut resistance
- Self-cleaning tread design with large lugs for maximum traction
- Excellent performance in deep mud and rocks
Pros: Exceptional off-road traction in challenging conditions; Very durable sidewall for rock crawling
Cons: Road noise is high and ride comfort is compromised on pavement
7. General Grabber X3: Best Budget Mud Terrain
The General Grabber X3 is an affordable option for those who want 37-inch mud-terrain tires without a premium price tag. In our comparison, it offers adequate traction for moderate off-roading and the Duragen technology helps extend tread life. Owner feedback indicates it performs well in mud and loose dirt for the cost.
However, the sidewall is not as robust as more expensive tires, making it more prone to cuts on sharp rocks. Road noise and vibration are also more pronounced. If you are on a tight budget and your off-road use is light, the Grabber X3 can work. But for serious rock crawling or heavy use, invest in a higher-tier tire.
- Duragen technology for improved tread life and chip resistance
- Aggressive tread pattern with large shoulder lugs
- Affordable entry point for 37-inch mud tires
Pros: Budget-friendly price for a 37-inch mud tire; Decent off-road traction for moderate use
Cons: Less durable than premium competitors; sidewall is thinner; Higher road noise and vibration
Frequently Asked Questions
Can I run 37-inch tires on 16-inch rims without a lift?
Generally, no. Most trucks and SUVs require a suspension lift of at least 3-6 inches to fit 37-inch tires on 16-inch rims without rubbing. You may also need to trim the fenders or adjust bump stops. Always check your vehicle’s specific clearance and consult a professional installer.
What is the ideal wheel width for 37×12.50R16 tires?
The recommended wheel width for 37×12.50R16 tires is typically 8.5 to 11 inches. A 10-inch wide wheel is a common choice that provides a good balance of tire profile and stability. Always verify with the tire manufacturer’s specifications.
Are 37-inch tires on 16-inch rims safe for highway driving?
Yes, as long as the tires are properly rated for highway use and your vehicle is equipped with appropriate suspension and brakes. Mud-terrain tires may have lower speed ratings and increased road noise, so check the tire’s speed rating and load capacity. Ensure proper inflation and alignment.
How much does a 37-inch tire weigh?
37-inch tires for 16-inch rims typically weigh between 65 and 85 pounds, depending on the brand and construction. Heavier tires with more plies (like load range E) will weigh more. Weight affects acceleration, fuel economy, and unsprung mass.
What is the difference between load range D and E in 37-inch tires?
Load range E tires have a higher load capacity and more plies (usually 10-ply rating) compared to load range D (8-ply). For heavy trucks and frequent towing, load range E is recommended. Load range D offers a slightly softer ride but lower maximum load. Always match the load range to your vehicle’s requirements.
Our Verdict
After researching and comparing the top 37-inch tires for 16-inch rims, the BFGoodrich Mud-Terrain T/A KM3 stands out as the best overall choice for its exceptional off-road traction and durability. For those prioritizing rock-crawling toughness, the Goodyear Wrangler MT/R with Kevlar is an excellent runner-up with its Kevlar-reinforced sidewall.
