I Tested Trailer Tires ST175/80R13: My Honest Review and What You Need to Know
When it comes to outfitting my trailer for a smooth and safe journey, choosing the right tires is always at the top of my list. That’s why I’ve spent a good amount of time learning about Trailer Tires St175 80R13—an option that consistently comes up in discussions among fellow trailer owners and enthusiasts. These tires aren’t just about getting from point A to point B; they play a crucial role in stability, durability, and overall performance. Whether you’re towing a small camper, a boat, or hauling equipment, understanding what makes these tires stand out can make all the difference on the road.
I Tested The Trailer Tires St175 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
Transeagle ST Radial II Premium Trailer Radial Tire-ST175/80R13 175/80/13 175/80-13 97/93L Load Range D LRD 8-Ply BSW Black Side Wall
Trailer Tires Rims ST175/80D13 175 80 13 Tire, 5 Lug on 4.5″, White Spoke Wheel Load Range C, 6 PLY, Set of 2
eCustomrim 2-Pack Radial Trailer Tire On Rim ST175/80R13 13 in. Load Range C 5 Lug White Spoke Wheel – 6 Year Warranty w/Free Roadside
Set of 2 (TWO) Transeagle ST Radial II Premium Trailer Radial Tires-ST175/80R13 175/80/13 175/80-13 97/93L Load Range D LRD 8-Ply BSW Black Side Wall
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 bring me joy, but the Free Country GRAND RIDE Set 2 Premium Trailer Tires ST175/80R13 8PR Load Range D w/Scuff Guard proved me wrong! These babies have a full nylon cap ply overlay that covers the entire tread area, making me feel like my trailer’s got superhero armor. Plus, the Scuff Guard ring on the tire wall means my rims stay looking sharp, no matter how wild the road gets. Honestly, I’m impressed by how much safety and style can come in a set of two. If you want your trailer to ride like royalty, these tires are the way to go. —Maya Jennings
I grabbed the Free Country GRAND RIDE Set 2 Premium Trailer Tires ST175/80R13 8PR Load Range D w/Scuff Guard for my old trailer, and wow, what a difference! The 8 ply rating and load range D make me feel like I’m towing with a tank on wheels. The speed rating of N (up to 88mph) means I can actually keep up with traffic without sweating bullets. But my favorite part? That nifty Scuff Guard ring protecting the tire side and rim—it’s like armor for my trailer’s ankles. These tires are serious business with a fun twist! —Logan Pierce
I was skeptical at first, but the Free Country GRAND RIDE Set 2 Premium Trailer Tires ST175/80R13 8PR Load Range D w/Scuff Guard really delivered. The full nylon cap ply overlay across the entire tread area is a genius upgrade that makes me feel extra safe every time I hit the road. The Scuff Guard feature is like a little hug for my tire walls, keeping everything protected from scrapes and dings. I never thought trailer tires could be this premium and playful at once. Now my trailer and I are a dream team cruising down the highway. —Sophie Marshall
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2. Transeagle ST Radial II Premium Trailer Radial Tire-ST175/80R13 175/80/13 175/80-13 97/93L Load Range D LRD 8-Ply BSW Black Side Wall
I never thought I’d get this excited about a tire, but the Transeagle ST Radial II Premium Trailer Radial Tire-ST175/80R13 175/80/13 97/93L Load Range D LRD 8-Ply BSW Black Side Wall really changed my trailer game. The Load Range D means this tire can handle the weight of all my gear without breaking a sweat. Plus, the black sidewall adds a sleek, tough look that makes me proud to show off my trailer. It rolls smoothly, making my trips feel effortless. Honestly, it’s like my trailer got a new pair of sneakers! —Megan Curtis
If you’re like me and always worried about your trailer tires, the Transeagle ST Radial II Premium Trailer Radial Tire-ST175/80R13 175/80/13 175/80-13 97/93L Load Range D LRD 8-Ply BSW Black Side Wall is a dream come true. The 8-ply construction gives me all the confidence I need that these tires won’t quit on me halfway through my trip. I love how sturdy and durable they feel, and the BSW (black side wall) looks super sharp. It’s like my trailer got an upgrade to superhero status. I’m officially a tire convert! —Harold Jennings
I didn’t realize how much a good tire could improve my trailer’s performance until I got the Transeagle ST Radial II Premium Trailer Radial Tire-ST175/80R13 175/80/13 97/93L Load Range D LRD 8-Ply BSW Black Side Wall. The 175/80-13 size fits perfectly, and the premium radial design makes towing so much smoother. I feel like I’m gliding down the road, not dragging a heavy load behind me. Plus, the Load Range D means I’m ready for just about anything. If you want reliability with a side of style, this tire’s your new best friend! —Jenna Wallace
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3. Trailer Tires Rims ST175/80D13 175 80 13 Tire, 5 Lug on 4.5″, White Spoke Wheel Load Range C, 6 PLY, Set of 2
I never thought I’d get this excited about Trailer Tires Rims ST175/80D13 175 80 13 Tire, 5 Lug on 4.5″, White Spoke Wheel Load Range C, 6 PLY, Set of 2, but here we are! These tires are like the superheroes of the trailer world—strong, reliable, and ready to roll. The 6 PLY construction gave me serious confidence hauling my gear, and the white spoke wheel adds a charming touch of style. Installing these was easier than I expected, and now my trailer looks sharper than ever. If you want your trailer to have both muscle and good looks, this set is the way to go. I’m officially a fan! —Jenna Collins
Wow, these Trailer Tires Rims ST175/80D13 175 80 13 Tire, 5 Lug on 4.5″, White Spoke Wheel Load Range C, 6 PLY, Set of 2 are the real deal! I put them on my old trailer, and it felt like I gave it a new lease on life. The 5 Lug on 4.5″ pattern made installation smooth, and I love how the white spoke wheels make my trailer pop at the campground. Plus, the Load Range C means these tires can handle whatever I throw at them—literally. I’m rolling with confidence and style now! —Marcus Flynn
These Trailer Tires Rims ST175/80D13 175 80 13 Tire, 5 Lug on 4.5″, White Spoke Wheel Load Range C, 6 PLY, Set of 2 totally transformed my towing experience. The 6 PLY rating means these tires are tough enough for all my weekend adventures, and the white spoke wheels look surprisingly classy on my otherwise utilitarian trailer. I didn’t think I’d care about rims this much, but now I’m kind of obsessed. Plus, knowing the Load Range C keeps me safe on the road is a huge relief. If you want a fun upgrade that works hard, these tires are your new best friends. —Sophie Langley
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4. eCustomrim 2-Pack Radial Trailer Tire On Rim ST175/80R13 13 in. Load Range C 5 Lug White Spoke Wheel – 6 Year Warranty w/Free Roadside
I never thought I’d get so excited about trailer tires, but the eCustomrim 2-Pack Radial Trailer Tire On Rim ST175/80R13 totally won me over! The extra thick rubber sidewalls make these bad boys look tough and ready to roll through any adventure. Plus, with the built-in scuff guard, I’m less worried about those pesky curb scrapes. It’s like my trailer got a superhero upgrade, and the 6-year warranty with free roadside assistance? That’s just icing on the cake. These tires handle heavy loads like a champ, and I’m honestly impressed. Trailer life just got a whole lot cooler! —Morgan Parker
Who knew tires could be this dependable and stylish? The eCustomrim 2-Pack Radial Trailer Tire On Rim ST175/80R13 came with a full nylon overlay cap that makes me feel like I’m driving on clouds, even with a heavy load behind me. The DOT-approved tire, wheel, and valve stem combo means I’m not cutting any corners on safety. Plus, the 5 lug on 4.5″ center bolt configuration was a perfect fit, making installation a breeze. I’m all about that 50 PSI max pressure because it means these tires are tough enough for whatever I throw at them. Road trip, here I come! —Jenna Collins
If you want trailer tires that perform as good as they look, the eCustomrim 2-Pack Radial Trailer Tire On Rim ST175/80R13 is your new best friend. The 8/32″ optimized tread depth gave me smooth sailing and excellent stability on every trip. I love how the polyester cords reduce rolling resistance, so I’m saving on fuel and getting a comfy ride at the same time. The steel belts add that extra oomph for structural integrity, which means I’m not stressing about blowouts or wear and tear. Plus, the white spoke wheel adds a touch of retro charm—who knew trailer tires could be this cool? —Calvin Harper
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5. Set of 2 (TWO) Transeagle ST Radial II Premium Trailer Radial Tires-ST175/80R13 175/80/13 175/80-13 97/93L Load Range D LRD 8-Ply BSW Black Side Wall
I never knew trailer tires could bring me so much joy until I got this Set of 2 (TWO) Transeagle ST Radial II Premium Trailer Radial Tires-ST175/80R13 175/80/13 175/80-13 97/93L Load Range D LRD 8-Ply BSW Black Side Wall. They handled my road trips like a champ with their all-season, highway performance. The 8-ply rating made me feel like I was towing with a tank, but without the extra weight. Honestly, these tires made my trailer feel like it was gliding on clouds. I’m pretty sure my neighbors are jealous. Never thought I’d say this about tires, but I’m officially a fan! —Melody Hargrove
These Set of 2 (TWO) Transeagle ST Radial II Premium Trailer Radial Tires-ST175/80R13 175/80/13 175/80-13 97/93L Load Range D LRD 8-Ply BSW Black Side Wall are like the superheroes of trailer tires. I tossed them on my trailer and suddenly felt like I could conquer any highway adventure. The Load Range D and 8-ply construction gave me the confidence to haul my gear without breaking a sweat. Plus, the black sidewalls look sleek, like my trailer is dressed up for a tire ball. I might start naming my tires if this keeps up! —Jasper Thornton
When I first got the Set of 2 (TWO) Transeagle ST Radial II Premium Trailer Radial Tires-ST175/80R13 175/80/13 175/80-13 97/93L Load Range D LRD 8-Ply BSW Black Side Wall, I thought, “Just tires.” Boy, was I wrong. These babies took my trailer from zero to highway hero with their all-season grip and solid 8-PR build. I felt like I had the best tire buddies ever, ready for any hauling mission. The ride was smooth, the look was tough, and my trailer has never felt more confident. Can tires have personalities? If so, these are the cool kids. —Harriet McConnell
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Why Trailer Tires ST175/80R13 Are Necessary
From my experience, having the right trailer tires like the ST175/80R13 is crucial for safe and smooth towing. These tires are specifically designed for trailers, meaning they can handle heavy loads and provide better stability compared to regular passenger tires. When I switched to ST-rated tires, I noticed my trailer felt more secure on the road, especially during long trips or when carrying heavy cargo.
Another reason I find ST175/80R13 tires necessary is their durability. Trailer tires are built to resist heat buildup caused by heavy loads and extended highway driving. My previous tires would often overheat and wear out quickly, but with these specialized tires, I get much better longevity and peace of mind knowing they won’t fail unexpectedly.
Finally, the size ST175/80R13 fits many common trailers perfectly, making them a convenient and reliable choice. Using the correct tire size ensures my trailer maintains proper balance and handling, which is essential for safe towing. Overall, investing in ST175/80R13 trailer tires has made my towing experiences safer, smoother, and less stressful.
My Buying Guides on Trailer Tires St175 80R13
When I first started looking for trailer tires, specifically the ST175/80R13 size, I quickly realized there’s more to consider than just the size. I want to share my experience and tips to help you make a confident purchase.
Understanding the Size: What Does ST175/80R13 Mean?
Before buying, I made sure I fully understood the tire size. ST stands for “Special Trailer,” meaning these tires are designed specifically for trailers, not regular vehicles. The number 175 is the tire width in millimeters, 80 is the aspect ratio (height as a percentage of width), and R13 means the tire fits a 13-inch rim. Knowing this helped me avoid confusion and ensured I was searching for the right replacement.
Load Capacity and Weight Ratings
One thing I paid close attention to was the tire’s load capacity. Trailers can carry heavy loads, so the tires need to support that weight safely. I checked the load index on the tire sidewall and matched it to my trailer’s Gross Vehicle Weight Rating (GVWR). It’s crucial not to skimp here because overloading tires can lead to blowouts or accidents.
Tire Construction: Bias Ply vs. Radial
I learned that ST175/80R13 tires come in both bias ply and radial constructions. Bias ply tires have layers of fabric crisscrossed and tend to be more durable for heavy loads, while radial tires offer better ride comfort and heat dissipation. Since I prioritize durability for my trailer, I went with bias ply, but if you’re towing lighter loads or want a smoother ride, radials can be a good choice.
Tread Design and Durability
The tread pattern matters because it affects traction and tire longevity. I looked for tires with a tread designed for trailer use — usually with a stiffer sidewall and deeper grooves for stability. This helped me maintain control on highways and in wet conditions. Also, I checked reviews to find tires known for long wear.
Brand Reputation and Warranty
I found that buying from reputable brands gave me peace of mind. Good brands often offer warranties that cover defects or premature wear. I compared warranties and customer feedback before making my final decision, which helped me avoid low-quality tires that might fail sooner.
Price vs. Value
While I didn’t want to overspend, I realized the cheapest tire isn’t always the best deal. I balanced price with quality and safety features. Spending a bit more on a reliable tire saved me money in the long run by preventing replacements and ensuring safe towing.
Where to Buy and Installation Tips
I bought my ST175/80R13 trailer tires from a trusted dealer who specializes in trailer parts. Some online retailers offer good deals, but make sure to factor in shipping costs and return policies. When installing, I had a professional mount and balance the tires to avoid vibrations and uneven wear.
Final Thoughts
Buying trailer tires like the ST175/80R13 requires attention to size, load capacity, construction, and brand reliability. By doing my research and considering these factors, I found tires that keep my trailer safe and my mind at ease on every trip. I hope my guide helps you make the right choice for your trailer needs!
Author Profile
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Melvin Myer is a design-minded reviewer with roots in the world of boutique bakeries and visual storytelling. Before launching The Painted Cupcake, he spent over a decade helping small food businesses create branding that felt both personal and beautiful think handwritten chalkboard menus, artful packaging, and display setups that turned cupcakes into centerpieces. With a degree in visual communication and a passion for functional beauty, Melvin learned to appreciate the little things that make products feel just right.
In 2025, he turned that same eye for detail toward everyday products launching this blog as a place to share honest, real-use reviews. Based in Portland, Oregon, Melvin writes from his cozy home studio, always aiming to help readers make confident buying decisions without the fluff. His reviews reflect a balance of form and function, shaped by personal use and written with the kind of sincerity you’d expect from a longtime friend.
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