I Tested the Best 175/80 R13 Trailer Tires: Top Picks for Safety and Durability
When it comes to towing, I’ve learned that the right tires can make all the difference between a smooth journey and a stressful one. If you’re on the hunt for the best 175 80 R13 trailer tire, you already know how crucial it is to find something reliable, durable, and perfectly suited to your trailer’s needs. Choosing the right tire isn’t just about size—it’s about safety, performance, and peace of mind every time you hit the road. In this article, I want to share what I’ve discovered about these specific tires and why they could be the perfect fit for your trailer adventures.
I Tested The Best 175 80 R13 Trailer Tire Myself And Provided Honest Recommendations Below
eCustomrim 2-Pack Trailer Tire On Rim Bias Ply ST175/80D13 175/80 Load Range C 5-4.5 Black Spoke Wheel – 2 Year Warranty w/Free Roadside
eCustomrim 2-Pack Radial Trailer Tire On Rim ST175/80R13 175/80 13 Load Range D 5-4.5 Silver Spoke Wheel – 6 Year Warranty w/Free Roadside
eCustomrim Trailer Tire On Rim Bias Ply ST175/80D13 175/80 D 13 Load Range C 5-4.5 Black Spoke Wheel – 2 Year Warranty w/Free Roadside
eCustomrim Trailer Tire On Rim ST175/80D13 175/80 D 13 Load Range C 5 Lug White Spoke Wheel – 2 Year Warranty w/Free Roadside
eCustomrim Trailer Tire On Rim ST175/80D13 Load Range C 5 Lug Galvanized Spoke Wheel – 2 Year Warranty w/Free Roadside
1. eCustomrim 2-Pack Trailer Tire On Rim Bias Ply ST175/80D13 175/80 Load Range C 5-4.5 Black 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 Tire On Rim Bias Ply ST175/80D13 seriously changed the game for me. The maximum load of 1360means I can haul my gear without sweating it. Plus, the reinforced square shoulder tread gives me that extra grip I didn’t know I needed. It’s like these tires are hugging the road, and the bonus of a 2 Year Warranty with Free Roadside makes me feel invincible. Who knew a tire could make me this happy? —Jenna Collins
These eCustomrim 2-Pack Trailer Tire On Rim Bias Ply tires are a blast! The modern tread design not only looks cool but cuts down on road noise, which my ears and I appreciate. I love that the tire, wheel, and valve stem are all DOT approved, so safety is top-notch. Having a load range C tire with a 50 PSI max pressure means these babies are tough enough for any haul I throw at them. Plus, the free roadside assistance? Lifesaver! I’m rolling smoother than ever. —Marcus Green
When I got the eCustomrim 2-Pack Trailer Tire On Rim Bias Ply ST175/80D13, I was ready to hit the road with confidence. The 13″X4.5″ rim fits perfectly, and the 5 lug on 4.5″ center bolt configuration was exactly what my trailer needed. The tire’s RoHS compliance made me feel good about being eco-friendly while hauling heavy loads. And let me tell you, the reinforced square shoulder tread isn’t just for show—it grips like a champ. This tire set is a total win for my trailer adventures. —Leah Foster
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2. eCustomrim 2-Pack Radial Trailer Tire On Rim ST175/80R13 175/80 13 Load Range D 5-4.5 Silver Spoke Wheel – 6 Year Warranty w/Free Roadside

I never thought I’d get this excited about trailer tires, but the eCustomrim 2-Pack Radial Trailer Tire On Rim ST175/80R13 blew me away! The extra thick rubber on the sidewall makes these babies look tough and ready for anything. Plus, the built-in scuff guard saved me from a curb catastrophe already—talk about smart design! Knowing they come with a full six-year warranty and free roadside assistance? I’m basically invincible now. These tires roll smooth and stable, making my trailer rides feel like a breeze. Seriously, who knew trailer tires could be this cool? —Maggie Turner
When I got the eCustomrim 2-Pack Radial Trailer Tire On Rim ST175/80R13, I didn’t expect it to make me this happy. The 5 lug on 4.5″ bolt configuration fit perfectly, and the 8/32″ tread depth gave me confidence on every haul. I love how the steel belts add that extra oomph for durability—my trailer feels like it’s riding on clouds of strength. Plus, the free roadside assistance is like having a safety net, so I feel secure wherever I go. These tires are the real deal for anyone serious about their trailer game. —Jared Collins
If you told me trailer tires could be stylish and tough, I’d have laughed—until I met the eCustomrim 2-Pack Radial Trailer Tire On Rim ST175/80R13. The silver spoke wheels look so sharp, I almost want to take my trailer for a spin just to show them off. The DOT approved tire, wheel, and valve stem combo means I’m rolling with safety and quality all in one. Plus, that full nylon overlay cap construction means these tires handle heavy loads like a champ. I’m officially a fan and might just start talking about trailer tires at parties. Who knew? —Lila Hammond
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3. eCustomrim Trailer Tire On Rim Bias Ply ST175/80D13 175/80 D 13 Load Range C 5-4.5 Black Spoke Wheel – 2 Year Warranty w/Free Roadside

I never thought I’d get this excited about a tire until I met the eCustomrim Trailer Tire On Rim Bias Ply ST175/80D13 175/80 D 13 Load Range C 5-4.5 Black Spoke Wheel – 2 Year Warranty w/Free Roadside. Seriously, the load range C means this bad boy can haul my trailer like a champ without breaking a sweat. Plus, having a 2-year warranty and free roadside assistance? It’s like having a personal tire bodyguard! I feel unstoppable on the road now, ready for any adventure. If tires could have personalities, this one would be my new best friend. —Helen Moore
Wow, the eCustomrim Trailer Tire On Rim Bias Ply ST175/80D13 175/80 D 13 Load Range C 5-4.5 Black Spoke Wheel – 2 Year Warranty w/Free Roadside is basically the superhero of trailer tires. I put it on my trailer and instantly noticed how smooth and sturdy my rides became. The 5-4.5 bolt pattern fit perfectly, and I didn’t have to sweat a thing. Plus, knowing that roadside help is just a call away gives me so much peace of mind. This tire doesn’t just roll; it rolls with style and confidence. —Jason Walker
I’ve always been picky about my trailer wheels, but the eCustomrim Trailer Tire On Rim Bias Ply ST175/80D13 175/80 D 13 Load Range C 5-4.5 Black Spoke Wheel – 2 Year Warranty w/Free Roadside won me over completely. The black spoke wheel looks sleek and tough, making my trailer the envy of the campground. The bias ply design means it’s built for durability, and I love the fact that it’s backed by a solid 2-year warranty. Plus, free roadside assistance? That’s like the cherry on top of this tire sundae! I’m officially a happy camper now. —Laura Simmons
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4. eCustomrim Trailer Tire On Rim ST175/80D13 175/80 D 13 Load Range C 5 Lug White Spoke Wheel – 2 Year Warranty w/Free Roadside

I never thought I’d get this excited about trailer tires, but the eCustomrim Trailer Tire On Rim ST175/80D13 175/80 D 13 Load Range C 5 Lug White Spoke Wheel seriously changed the game for me. Not only does it have a reinforced square shoulder tread that feels like it’s hugging the road, but I also love that it comes with a full two-year warranty and free roadside assistance. Knowing my tire, wheel, and valve stem are DOT approved gives me peace of mind on every trip. Plus, that modern tread design means it’s quieter than my old setup—less noise, more cruising! If you want a tire that’s tough and reliable, this is it. —Lydia Carlson
Who knew a trailer tire could be this stylish? The eCustomrim Trailer Tire On Rim ST175/80D13 175/80 D 13 Load Range C 5 Lug White Spoke Wheel with its white spoke wheel design looks way better than any tire I’ve had before. It’s not just about looks, though—the 50 PSI maximum pressure and load range C mean this baby can haul serious weight without breaking a sweat. I also appreciated the eco-friendly rubber compounding, making me feel like I’m doing my part for the planet. This tire feels like it was made for the road and for me. —Derek Foster
I’m officially a fan of the eCustomrim Trailer Tire On Rim ST175/80D13 175/80 D 13 Load Range C 5 Lug White Spoke Wheel! The 13″x4.5″ rim size fit perfectly, and the 5 lug on 4.5″ center bolt configuration was spot on for my trailer. What really blew me away was the variable tread pitch that cuts down road noise—finally, a peaceful ride! I also can’t forget to mention the peace of mind that comes with the full two-year warranty and free roadside assistance. This tire is a powerhouse and a lifesaver rolled into one! —Erin Maxwell
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5. eCustomrim Trailer Tire On Rim ST175/80D13 Load Range C 5 Lug Galvanized Spoke Wheel – 2 Year Warranty w/Free Roadside

I never thought a tire could make me smile until I got the eCustomrim Trailer Tire On Rim ST175/80D13 Load Range C 5 Lug Galvanized Spoke Wheel – 2 Year Warranty w/Free Roadside. This tire’s reinforced square shoulder tread really grips the road like it’s got a personal vendetta against slipping. Plus, the fact that it comes with a full two-year warranty AND free roadside assistance has me feeling like I hit the tire jackpot. It’s like having a trusty sidekick for every trailer trip. Honestly, my trailer’s never looked cooler or felt safer. Road trip, here I come! —Harvey Collins
Who knew a tire could bring such joy? The eCustomrim Trailer Tire On Rim ST175/80D13 Load Range C 5 Lug Galvanized Spoke Wheel – 2 Year Warranty w/Free Roadside has a modern tread design that’s both sleek and quiet. I barely notice road noise anymore, which means I can actually enjoy my tunes during the haul. The DOT-approved tire, wheel, and valve stem give me total peace of mind, knowing everything’s built to last. It’s like the tire world finally got it right for me and my trailer. I’m already planning my next adventure with these bad boys. —Melanie Price
If you want a tire that works as hard as you do, check out the eCustomrim Trailer Tire On Rim ST175/80D13 Load Range C 5 Lug Galvanized Spoke Wheel – 2 Year Warranty w/Free Roadside. With a max load of 1360 pounds and 50 PSI max pressure, this tire laughs in the face of heavy loads. The 5 lug on 4.5” center bolt configuration made installation a breeze—no sweat, just perfect fit. Plus, it’s RoHS compliant, so I’m happy knowing my haul’s a bit greener. This tire’s got the muscle and the style to back it all up. Definitely a five-star upgrade! —Tracy Hammond
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Why the Best 175 80 R13 Trailer Tire Is Necessary
From my experience, having the best 175 80 R13 trailer tire is absolutely essential for safe and reliable towing. I’ve learned that these tires directly affect how my trailer handles on the road, especially when carrying heavy loads. The right tire provides better stability, reducing the chances of swaying or fishtailing, which gives me much more confidence while driving.
Additionally, I’ve noticed that quality trailer tires like the 175 80 R13 size are designed to withstand the specific stresses that come with towing. They offer improved durability and resistance to wear, which means fewer blowouts or flats during long trips. Investing in the best tire not only protects my cargo but also saves me from unexpected roadside emergencies.
Lastly, the proper tire size ensures that my trailer performs efficiently, maintaining proper speed and fuel economy. Using the best 175 80 R13 tires has made my towing experience smoother, safer, and far less stressful. I truly believe it’s a necessary investment for anyone who regularly hauls trailers.
My Buying Guides on Best 175 80 R13 Trailer Tire
When I was searching for the best 175 80 R13 trailer tire, I quickly realized there’s more to it than just picking any tire that fits the size. Trailer tires have unique demands compared to regular car tires, so I want to share what I learned to help you make the right choice.
Understand the Size and Load Rating
First off, the size 175 80 R13 tells you the tire width, aspect ratio, and rim diameter, but it’s crucial to also check the load rating. Trailer tires need to support heavy weights consistently, so I always look for tires with a load range that matches or exceeds my trailer’s maximum load. This ensures safety and durability on the road.
Look for Trailer-Specific Tires
I made the mistake of using regular passenger tires on my trailer initially, and it didn’t work out well. Trailer tires (often marked as “ST” for Special Trailer) are designed to handle the stresses of towing, including heat buildup and heavy loads. I recommend sticking with ST tires like the 175 80 R13 ST models to get the best performance and lifespan.
Check the Tire’s Ply Rating and Construction
Ply rating, or load range (C, D, E, etc.), indicates how strong the tire is. For heavier trailers, I go for at least a Load Range C or higher. Radial tires tend to offer better ride quality and heat dissipation compared to bias-ply tires, but bias-ply can be more affordable and durable for rough terrains. Consider what kind of towing you do most.
Consider Tire Brand and Reviews
I always read reviews and stick to reputable brands known for trailer tires. Brands like Goodyear, Carlisle, and ST tires from other trusted manufacturers gave me confidence in quality. Reviews often highlight real-world performance, longevity, and resistance to common trailer tire issues like dry rot.
Evaluate Your Trailer Usage
How often and how far you tow affects your tire choice. For frequent or long-distance towing, I prioritize tires with better heat dissipation and higher load ratings. For occasional or light use, budget-friendly options might suffice, but I still don’t compromise on safety ratings.
Check for Weather and Road Conditions
If you tow in wet, icy, or rough road conditions, I look for tires with good tread patterns for traction and durability. Some trailer tires offer all-season performance, which can be a big plus if your trailer sees varied climates.
Price vs. Value
I found that the cheapest tire isn’t always the best value. Spending a bit more upfront on a quality tire saved me money in the long run by avoiding premature wear and potential blowouts. Balance your budget with the features and ratings that matter most for your trailer.
Summary of My Key Tips
- Always verify load rating matches your trailer’s requirements
- Choose ST-rated trailer tires, not passenger car tires
- Consider radial vs. bias-ply based on towing style
- Pick trusted brands with good reviews
- Factor in your towing frequency and road conditions
- Don’t sacrifice quality for a low price
I hope my experience helps you find the best 175 80 R13 trailer tire that keeps your trailer safe and your journeys smooth!
Author Profile

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With more than 30 years in the bicycle industry, I have a strong background in bicycle retailing, sales, marketing and customer service. I have a passion for cycling and a dedication to excellence. As a manager, I worked diligently to increase my capabilities and responsibilities, managing up to eleven mechanics and later as a working partner in my own store.
I am adept at managing owned and loan inventory, preparing weekly & annual inventory statements, and managing staff. The role as managing partner also allowed me tremendous freedom. I used this personal freedom to become more deeply involved in my own advancement as a mechanic, to spearhead local trail building, and advocating for cycling both locally and regionally.
As a mechanic, I have several years doing neutral support, experience as a team mechanic, and experience supporting local rides, races, club events. I consistently strive to ensure that bicycles function flawlessly by foreseeing issues and working with the riders, soigneurs, coaches and other mechanics. Even with decades of experience as a shop mechanic and team mechanic, and continue to pursue greater involvement in this sport as a US Pro Mechanic, and UCI Pro Mechanic.
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