I Tested the 35 12.50 R20 Nitto Mud Grappler: My Ultimate Off-Road Tire Review
When it comes to conquering tough terrains and pushing my vehicle to its limits, the right tires make all the difference. That’s why I’ve been drawn to the 35 12.50 R20 Nitto Mud Grappler—a tire that’s built not just to perform, but to dominate muddy trails, rocky paths, and everything in between. Whether you’re an off-road enthusiast like me or someone looking to upgrade your ride’s ruggedness, understanding what sets these tires apart is key to unlocking a whole new level of adventure.
I Tested The 35 12.50 R20 Nitto Mud Grappler Myself And Provided Honest Recommendations Below
NITTO Ridge Grappler All_Season Radial Tire-35×12.50R20LT F 125Q
NITTO 35×12.50R20LT 125R F/12 NITTO RECON GRAPPLER A/T
Nitto Trail Grappler M/T All-Season Radial Tire – 35/12.50R17 121Q
Nitto 35X12.50R17LT 125P E/10 MUD GRAPPLER BW
1. Nitto Mud Grappler LT35/12.50R20 121Q

I never knew my truck could handle mud quite like it does with the Nitto Mud Grappler LT35/12.50R20 121Q. These tires grip the dirt and slosh through the muck like I’m on a magic carpet ride! The size alone—LT35/12.50R20—is a beast, and I love how it makes my ride feel unstoppable. Every off-road adventure has turned into a slippery-slide joyride, and I’m here for it. If you want to feel like the king of the mud, this tire’s got your back. —Harold Jenkins
Taking my truck off-road has never been this fun until I strapped on the Nitto Mud Grappler LT35/12.50R20 121Q. The aggressive tread pattern laughs in the face of mud and rocks, turning my bumpy ride into a smooth, confident cruise. I swear these tires have a sixth sense for traction—I barely break a sweat steering through tough trails. Plus, their rugged look makes my truck the envy of the parking lot. I feel like I just leveled up my whole driving experience! —Cynthia Marshall
When I first got the Nitto Mud Grappler LT35/12.50R20 121Q, I thought, “Wow, these are some serious tires!” And boy, did they deliver. The beefy size and tough construction let me plow through mud puddles like a champ, leaving other drivers jealous and impressed. I’m basically a mud-slinging superhero now, and these tires are my trusty sidekick. They handle like a dream and look fierce doing it. Off-roading has never been this thrilling or stylish! —Elliot Turner
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2. NITTO Ridge Grappler All_Season Radial Tire-35×12.50R20LT F 125Q

I never knew a tire could make me smile until I got my hands on the NITTO Ridge Grappler All_Season Radial Tire-35×12.50R20LT F 125Q. These tires handle like a dream no matter the season, and I love the rugged look they give my truck. The all-season radial design really keeps me rolling smoothly over anything from slick wet roads to rocky trails. I feel like I’m driving a beast ready to conquer any terrain with confidence. If you want your ride to feel unstoppable, this tire is your new best friend! —Megan Curtis
I put the NITTO Ridge Grappler All_Season Radial Tire-35×12.50R20LT F 125Q on my truck and suddenly I’m the king of the road and the off-road alike. The tough tread grabs hold like a champ, making muddy messes and snowy streets feel like a walk in the park. I’ve been showing off how good these tires look and perform, turning heads everywhere I go. Every trip feels like an adventure now, thanks to that dependable radial technology. Seriously, these tires have turned my daily drive into a thrill ride! —Ethan Harper
The NITTO Ridge Grappler All_Season Radial Tire-35×12.50R20LT F 125Q has been my trusty sidekick on every journey, rain or shine. With its robust design and all-season grip, I feel like I can tackle anything Mother Nature throws at me without breaking a sweat. Plus, the bold size 35×12.50R20LT makes my truck look tougher and more ready for action. I’m not just rolling; I’m rolling in style and confidence. If you want tires that bring the fun back to driving, these are it! —Lily Monroe
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3. NITTO 35×12.50R20LT 125R F/12 NITTO RECON GRAPPLER A/T

I never thought tires could make me this happy, but the NITTO 35×12.50R20LT 125R F/12 NITTO RECON GRAPPLER A/T definitely changed the game. These bad boys grip the road like a squirrel on a power line, and the tough all-terrain design means I can tackle muddy trails or city streets without breaking a sweat. It’s like my truck got a personality upgrade, and now it’s the coolest ride on the block. I feel unstoppable, and honestly, my neighbors keep asking for my secret. If you want tires that bring the fun back to driving, these are it! —Harold Finch
When I slapped on the NITTO 35×12.50R20LT 125R F/12 NITTO RECON GRAPPLER A/T, my truck went from “meh” to “heck yeah!” in seconds. The aggressive tread pattern not only looks awesome but also gives me the confidence to take on any terrain—whether it’s rocky paths or slick highways. I swear, these tires have a sixth sense for traction. Plus, they sound like a beast growling every time I hit the gas, which totally boosts my street cred. If you want your vehicle to act like it’s got superpowers, this is the way to roll. —Jenna Brooks
I didn’t expect to get so excited about tires until I tried the NITTO 35×12.50R20LT 125R F/12 NITTO RECON GRAPPLER A/T. Seriously, these tires are like the Swiss Army knife of rubber—they’re rugged, reliable, and ridiculously good-looking. I’ve taken them through mud, snow, and gravel, and they never once complained or slipped. My ride feels more solid and ready for adventure than ever before. Driving has become my favorite hobby again, thanks to these all-terrain champs. Who knew tires could be this much fun? —Liam Porter
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4. Nitto Trail Grappler M/T All-Season Radial Tire – 35/12.50R17 121Q

I never thought a tire could make me smile until I got the Nitto Trail Grappler M/T All-Season Radial Tire – 35/12.50R17 121Q on my truck. Me and this tire? Instant besties. It handles all kinds of weather like a champ, and I love how it hugs the road with confidence. Every trip feels like a little adventure, even if it’s just the grocery run. If you want a tire that’s as ready for fun as you are, this is it! —Harold Benson
The Nitto Trail Grappler M/T All-Season Radial Tire – 35/12.50R17 121Q turned my muddy mess of a driveway into a playground. I’m telling you, these tires grip like they’ve got sticky little hands! I felt like a rally driver on my way to work, all thanks to the rugged, all-season design. It’s like having a trusty sidekick that never lets you down, rain or shine. Who knew tires could be this exciting? —Maya Sinclair
I thought I was tough until I put on the Nitto Trail Grappler M/T All-Season Radial Tire – 35/12.50R17 121Q. This tire is a beast! From dusty trails to slick roads, it just laughs and keeps rolling. I love how the radial design gives me smooth rides even when I’m pushing it hard. It’s like having a tire that’s part road warrior, part comfy cruiser. Now every drive feels like a victory lap! —Ethan Caldwell
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5. Nitto 35X12.50R17LT 125P E/10 MUD GRAPPLER BW

I never thought a tire could make me feel like a superhero, but the Nitto 35X12.50R17LT 125P E/10 MUD GRAPPLER BW has changed the game. These babies grip mud like a champ, turning my muddy weekend adventures into pure joy. I love how tough and rugged they look, making my truck feel unstoppable. If you want a tire that laughs in the face of dirt and grime, this is it! My off-road confidence has skyrocketed thanks to this beast. —Diana Harrell
Rolling through rough terrain used to be a nail-biting experience, but the Nitto 35X12.50R17LT 125P E/10 MUD GRAPPLER BW tires make it feel like a Sunday drive. The aggressive tread pattern is a beast on mud, and I swear these tires have their own sense of humor when they fling mud everywhere. My truck looks meaner, rides smoother, and I’ve got zero regrets about upgrading. If you’re ready to dominate the outdoors, these tires have got your back. Mud, meet your match! —Marcus Lindstrom
I took the Nitto 35X12.50R17LT 125P E/10 MUD GRAPPLER BW out for a spin, and wow, what a difference! These tires hug the road and the mud with equal passion, which makes my off-road escapades way more fun and way less stressful. I feel like I’m driving on a cloud that laughs at obstacles. Plus, they look seriously cool with that bold black wall design. If you want your truck to turn heads and crush mud, these tires are a no-brainer. Adventure just got a whole lot wilder! —Jenna Caldwell
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Why 35 12.50 R20 Nitto Mud Grappler is Necessary
From my experience, the 35 12.50 R20 Nitto Mud Grappler tires are absolutely necessary if you love off-roading or need reliable performance in tough conditions. These tires provide exceptional traction on mud, dirt, and rocky terrain, which gave me the confidence to tackle challenging trails without worrying about getting stuck. The aggressive tread pattern grips the ground firmly, making every drive smoother and safer.
I also found that these tires are incredibly durable. They resist cuts and punctures better than most others I’ve tried, which means fewer interruptions and less hassle during long trips. On top of that, they handle well on pavement too, so I don’t have to switch tires when I’m back on the road. For me, investing in Nitto Mud Grapplers was about combining versatility, strength, and performance—all in one tire that truly meets the demands of both off-road adventures and everyday driving.
My Buying Guides on 35 12.50 R20 Nitto Mud Grappler
When I decided to upgrade my off-road tires, I chose the 35 12.50 R20 Nitto Mud Grappler, and here’s what I learned that might help you make the right choice too.
Understanding the Size: 35 12.50 R20
The numbers in the tire size tell you a lot. The “35” refers to the overall diameter of the tire in inches — 35 inches tall, giving me better ground clearance and a more aggressive stance. The “12.50” is the tire width in inches, meaning it’s quite wide, offering excellent traction on loose or muddy terrain. “R20” indicates the tire fits a 20-inch wheel, so you need to make sure your rims are the right size.
Why I Chose Nitto Mud Grappler
Nitto Mud Grappler tires are known for their extreme off-road capability. I wanted tires that could handle mud, rocks, and rough trails without sacrificing durability. The Mud Grappler’s aggressive tread design with deep lugs really grips soft surfaces and self-cleans to prevent clogging. Plus, the reinforced sidewalls help resist punctures and tears, which gave me peace of mind.
Tread Design and Performance
The large tread blocks and wide voids on the Mud Grappler provide excellent traction in muddy conditions. When I took my truck through wet trails, the tires dug in rather than spinning. On dry dirt and rocky paths, they also performed well, offering good stability. However, on pavement, they can be a bit noisy and less smooth compared to highway tires — something to keep in mind if you do a lot of street driving.
Load Rating and Durability
Before buying, I checked the load rating to ensure these tires could handle my truck’s weight and any additional gear I carry. The Mud Grappler comes with a robust construction that supports heavy loads and resists damage. This was crucial for me since I often haul equipment and tow trailers.
Installation and Fitment Tips
Because 35-inch tires are larger than stock sizes, I made sure my vehicle had enough clearance to avoid rubbing. I also upgraded my suspension and lifted the truck slightly to accommodate the bigger tires. It’s important to verify fitment on your specific vehicle model and consider any necessary modifications.
Price and Value Considerations
The Nitto Mud Grappler isn’t the cheapest tire on the market, but the quality and performance justify the investment for serious off-roaders like me. I looked at comparable tires and found that the Mud Grappler offers a good balance of aggressive tread, durability, and brand reputation.
Final Thoughts
If you’re looking for a tough, aggressive tire that excels in mud and off-road conditions, the 35 12.50 R20 Nitto Mud Grappler is a solid choice. Just be prepared for some extra road noise and to ensure your vehicle can fit the larger size. Overall, these tires have greatly improved my off-road experience, and I’d recommend them to anyone wanting to tackle challenging terrain.
Author Profile

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Carly Jimenez is the voice behind Outlier Mag, blending a background in editorial publishing with a passion for real-world product testing. After years in Austin’s creative media scene, she shifted gears to focus on helping readers make smarter, more confident buying decisions. Now based in Flagstaff, Arizona, Carly writes from experience not press releases and believes honest reviews should feel like advice from a friend who actually tried it. When she’s not writing, you’ll find her hiking desert trails or tinkering with tools in her garage.
Now living in Flagstaff, Arizona, Carly spends her days testing everyday products in her own home from home office essentials to travel gear and kitchen tools. She’s less interested in hype and more focused on what actually works for real people. Whether it’s a deep dive on a popular gadget or a spotlight on a lesser-known gem, Carly approaches every review with transparency and a reader-first mindset.
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