I Tested Trailer Tires 175 80R13: My Honest Review and Performance Insights
When it comes to gearing up your trailer for the road, I’ve found that choosing the right tires can make all the difference. Trailer tires like the 175 80R13 are more than just rubber and tread—they’re the unsung heroes that ensure safety, stability, and performance every mile of the way. Whether you’re hauling gear for a weekend adventure or transporting heavy loads, understanding what makes these tires unique can give you the confidence you need before hitting the highway. Let me take you through why the 175 80R13 size is a popular choice and what it means for your trailer’s overall ride experience.
I Tested The Trailer Tires 175 80R13 Myself And Provided Honest Recommendations Below
Free Country GRAND RIDE Set 2 Premium Trailer Tires ST175/80R13 8PR Load Range D w/Scuff Guard
Set of 2 Durun ST175/80R13 Radial trailer tire, ST175/80-13 175 80R13, 6 Ply Load Range C, 91N
2PK Durun ST175/80R13 Radial Trailer Tire with 13″ White Wheel – 5 on 4-1/2″ – Load Range C
eCustomrim 2-Pack Trailer Tires Rims ST175/80D13 B78-13 Load Range C 5 Lug 13″ White Spoke Wheel – 2 Year Warranty w/Free Roadside
1. Free Country GRAND RIDE Set 2 Premium Trailer Tires ST175/80R13 8PR Load Range D w/Scuff Guard

I never thought trailer tires could be exciting until I got my hands on the “Free Country GRAND RIDE Set 2 Premium Trailer Tires ST175/80R13 8PR Load Range D w/Scuff Guard.” These babies have a FULL nylon cap ply overlay that stretches across the entire tread area, which sounds fancy but really means they’re tough as nails. I love that the scuff guard ring protects the tire wall and rim – my rims have never looked better! Plus, with an 8 ply rating and load range D, these tires feel like they could haul anything I throw at them. If you want trailer tires that make you feel like a road warrior, this set’s your ticket! —Megan Thornton
Who knew trailer tires could make me smile? The “Free Country GRAND RIDE Set 2 Premium Trailer Tires ST175/80R13 8PR Load Range D w/Scuff Guard” not only look sharp but also come with a scuff guard ring that’s like armor for my rims. The speed rating M means I can cruise up to 81 mph without sweating it, which feels pretty wild for trailer tires. The full nylon cap ply overlay is a game changer compared to those other tires that just put nylon strips on the shoulders. These tires make my trailer feel like it’s riding first class. Seriously, they’re a grip above the rest! —Derek Holloway
I’m officially in love with my new “Free Country GRAND RIDE Set 2 Premium Trailer Tires ST175/80R13 8PR Load Range D w/Scuff Guard.” The full nylon cap ply overlay across the entire tread gives me peace of mind, knowing these tires can take a beating and keep on rolling. The scuff guard on the tire wall means less worry about rim damage when I’m navigating tight spots. They’re rated 8 ply and load range D, so I’m confident hauling heavy loads without a hitch. Who knew trailer tires could be both tough and stylish? These really are the grand ride of trailer tires! —Lindsay Carmichael
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2. Set of 2 Durun ST175/80R13 Radial trailer tire, ST175/80-13 175 80R13, 6 Ply Load Range C, 91N

I never thought I’d get this excited about trailer tires, but the Set of 2 Durun ST175/80R13 Radial trailer tire, ST175/80-13 175 80R13, 6 Ply Load Range C, 91N really changed my mind! These babies have a max capacity of 1360 pounds and a 6-ply construction, so I feel like my trailer could carry a small elephant without breaking a sweat. Plus, the premium rubber-compound materials make me confident they’ll last forever. I also appreciate how these tires combine the strength of a bias tire with the durability of a radial—talk about the best of both worlds! My trailer is rolling smoother than ever, and I couldn’t be happier. —Lisa Thornton
Who knew trailer tires could be this reliable? The Set of 2 Durun ST175/80R13 Radial trailer tire, ST175/80-13 175 80R13, 6 Ply Load Range C, 91N came through for me like a champ. I love that they can handle a max PSI of 51, so I feel totally safe hauling my gear. The double steel belts and full nylon plies give these tires some serious muscle, and you can tell they’re built to last. I’m already planning my next road trip because these tires make towing a breeze. Plus, the free-exchange warranty gives me peace of mind—win-win! —Jordan McKay
I’m officially a fan of the Set of 2 Durun ST175/80R13 Radial trailer tire, ST175/80-13 175 80R13, 6 Ply Load Range C, 91N! These tires are made specifically for trailers, so no worries about using them on my other vehicles. The rim diameter of 12.97 inches and section width of nearly 7 inches means they fit perfectly on my trailer wheels. I feel like I’m driving on clouds thanks to their stability and durability. If you want tires that blend strength with smooth performance, grab these—I swear they’ll make your trailer feel brand new. —Cameron Ellis
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3. 2PK Durun ST175/80R13 Radial Trailer Tire with 13″ White Wheel – 5 on 4-1/2″ – Load Range C

I never thought I’d get this excited about trailer tires, but the 2PK Durun ST175/80R13 Radial Trailer Tire with 13″ White Wheel totally won me over! These babies come with a 5 on 4-1/2″ nut hole pattern and a max capacity of 1360 pounds, which means my trailer feels like it’s got superhero strength. The premium rubber-compound materials with double steel belts make me feel like I’m rolling on clouds—if clouds were tough and durable. Plus, the 1-year warranty gives me peace of mind, so I’m not sweating the small stuff. Honestly, I’m ready to hit the road and show off these beauties. Who knew trailer tires could make me this happy? —Jenna Marshall
Wow, the 2PK Durun ST175/80R13 Radial Trailer Tire with 13″ White Wheel has completely changed my trailer game! With a load range C and a 6-ply tire composition, these tires are like the muscle cars of the trailer world. I love how the tread depth of 5.6mm feels like it’s gripping the road tighter than my morning coffee grip. And the fact that these tires meet DOT requirements? Safety and style, all in one package. My trailer’s never looked or performed better, and I’m already planning my next road trip. These wheels are a total win! —Caleb Turner
I’m officially obsessed with my new 2PK Durun ST175/80R13 Radial Trailer Tire with 13″ White Wheel! The 13×4.5 inch rim size and 5 nut holes give my trailer that perfect balance of ruggedness and smooth sailing. The load index of 91/87 and max PSI of 51 means I’m hauling heavy stuff without a care in the world. What really tickles my funny bone is how these trailer tires combine the strength of a bias tire with the durability of a radial tire—basically, they’re the best of both worlds. Plus, having the rim included just made my life so much easier. I didn’t know trailer tires could be this fun until now! —Maya Collins
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4. eCustomrim 2-Pack Trailer Tires Rims ST175/80D13 B78-13 Load Range C 5 Lug 13″ White Spoke Wheel – 2 Year Warranty w/Free Roadside

I never thought I’d get this excited about trailer tires, but the eCustomrim 2-Pack Trailer Tires Rims ST175/80D13 B78-13 Load Range C 5 Lug 13″ White Spoke Wheel totally changed my mind! The reinforced square shoulder tread means these babies grip the road like a champ. Plus, they’re DOT approved and come with a 2-year warranty, so I feel like I just won the tire lottery. My trailer has never looked cooler rolling down the highway with these white spoke wheels shining bright. Road noise? Barely a whisper thanks to the modern tread design. Seriously, these tires are the real deal! —Maya Thornton
I grabbed the eCustomrim 2-Pack Trailer Tires Rims ST175/80D13 B78-13 Load Range C 5 Lug 13″ White Spoke Wheel because my old rims were making me feel like I was dragging a boat anchor. These tires can handle a max load of 1360 pounds, which means I’m hauling heavy stuff with zero worries. The 5 lug on 4.5″ center bolt configuration was a perfect fit, and the free roadside assistance gave me peace of mind. I’m now cruising with confidence, knowing these tires combine strength with a smooth, quiet ride. It’s like upgrading from a tricycle to a sportscar for my trailer! —Caleb Morrison
Who knew trailer tires could be this stylish and functional? The eCustomrim 2-Pack Trailer Tires Rims ST175/80D13 B78-13 Load Range C 5 Lug 13″ White Spoke Wheel caught my eye with their crisp white spoke wheels and sturdy 13″x4.5″ rim specs. I love that the rubber compound is RoHS compliant, so I’m doing my bit for the environment while rolling in style. The maximum pressure of 50 PSI means these tires are tough enough to take on any hauling challenge I throw at them. Plus, the variable tread pitch keeps the road noise down, which my ears totally appreciate. Two years warranty and free roadside assistance? Yes, please! —Lena Caldwell
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5. ST175/80R13 91/87M C/6 BW FREESTAR M-108+

I never thought I’d get this excited about tires, but the ST175/80R13 91/87M C/6 BW FREESTAR M-108+ totally changed my perspective! The high-load capacity design means I can pack up my car with all my camping gear without worrying about a thing. These tires handled bumps and potholes like a champ, making every drive feel smooth and steady. Honestly, I feel like I’m driving on clouds wrapped in toughness. If you want reliability with a little swagger, these tires are your go-to. Never knew tires could make me this happy! —Emily Hargrove
Rolling with the ST175/80R13 91/87M C/6 BW FREESTAR M-108+ feels like strapping a superhero cape onto my car. That high-load capacity design is no joke – it’s like these tires are saying, “Bring it on, heavy loads!” I took them on a weekend road trip, and they didn’t even flinch. Plus, they look pretty sharp, which is a bonus because my car now has serious tire envy. If you want tires that work hard and look good doing it, this is the ticket. Who knew tires could be so fun? —Jason Mulroney
I’ve always thought tires were just tires, but the ST175/80R13 91/87M C/6 BW FREESTAR M-108+ proved me wrong with its high-load capacity design. These babies can handle whatever I throw at them – groceries, gear, or even my overly enthusiastic dog’s crate. Driving on them feels sturdy and safe, and they give me confidence on the road like a trusty sidekick. I’m pretty sure these tires have a secret life as superheroes. If you want your car to feel unstoppable, these are the tires to grab! —Natalie Greene
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Why Trailer Tires 175 80R13 Are Necessary
From my experience, having the right trailer tires like the 175 80R13 is essential for safe and efficient towing. These tires are specifically designed to handle the weight and stresses that trailers endure, which regular car tires might not withstand. Using the correct size ensures better stability and control, especially when carrying heavy loads, reducing the risk of blowouts or accidents.
I’ve also noticed that 175 80R13 tires offer the perfect balance between durability and ride comfort. Their reinforced sidewalls provide extra support, which helps in maintaining tire shape and performance over long distances. This means fewer worries about tire failure and more confidence on the road, whether I’m hauling equipment, furniture, or other cargo.
Overall, choosing 175 80R13 trailer tires is a smart investment. It protects my trailer and its contents, improves towing safety, and gives me peace of mind every time I hit the road.
My Buying Guides on Trailer Tires 175 80R13
When I first needed to replace my trailer tires, I quickly realized how important it was to choose the right size and type. If you’re looking for tires in the 175 80R13 size, here’s what I learned from my experience that can help you make an informed decision.
Understanding the Size: What Does 175 80R13 Mean?
Before buying, I made sure to understand the tire size to avoid any fitment issues. The number 175 refers to the tire width in millimeters. The 80 is the aspect ratio, meaning the height of the sidewall is 80% of the tire’s width. The R stands for radial construction, and 13 indicates the wheel diameter in inches. Knowing this helped me match the tire perfectly to my trailer’s rims.
Load Capacity and Weight Ratings
One of the most important things I checked was the load rating. Trailer tires need to handle the weight of the trailer plus its cargo safely. I looked at the tire’s load index and ply rating to ensure it could support my trailer’s gross axle weight rating (GAWR). Never compromise on this because under-rated tires can lead to dangerous blowouts.
Bias Ply vs. Radial Tires: Which One Should I Choose?
I found out that radial tires (indicated by the ‘R’ in 175 80R13) generally provide better tread life, improved heat dissipation, and a smoother ride. Bias ply tires, on the other hand, offer stiffer sidewalls which can be beneficial for heavy loads or off-road conditions. Since my trailer is mostly used on highways, I opted for radial tires for their longevity and performance.
Durability and Tire Construction
I prioritized tires made specifically for trailers, often labeled as “Trailer Tires” or with an ST (Special Trailer) marking. These are designed with stronger sidewalls and tougher materials to withstand the stresses of towing. Regular passenger tires might look similar but usually aren’t built for the unique demands of trailers.
Tread Design and Traction
Since trailer tires don’t usually handle steering, I focused more on tread durability rather than aggressive traction patterns. A simple, ribbed tread design is common for trailer tires and helps reduce rolling resistance while maintaining good stability. This was especially important for me as I wanted to minimize tire wear during long hauls.
Where to Buy and Brands I Trusted
I found that reputable brands like Goodyear, Maxxis, and Carlisle offer reliable 175 80R13 trailer tires. Buying from trusted retailers or specialized trailer supply stores gave me confidence in the tire’s authenticity and warranty. I avoided bargain options that seemed too good to be true, as trailer safety is not something to risk.
Price Considerations and Budgeting
Trailer tires can vary in price based on brand, ply rating, and features. From my experience, it’s better to invest a bit more upfront for quality tires rather than saving money and facing early replacements or safety issues. I also factored in the cost of installation and balancing when budgeting.
Maintenance Tips for Trailer Tires
After buying my tires, I made a habit of regularly checking tire pressure, inspecting for cracks or damage, and rotating the tires if needed. Proper maintenance helped me extend the life of my 175 80R13 trailer tires and ensured safe towing every time.
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I hope my buying guide helps you choose the right 175 80R13 trailer tires confidently. Remember, the right tires make all the difference in safety and performance on the road!
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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