5 Best Trailer Hitch for Subaru Outback: Options Compared

If you own a Subaru Outback, you already know it’s a versatile vehicle. Adding a trailer hitch opens up even more possibilities, from towing a small camper to hauling bikes or a cargo carrier. But with so many options, choosing the right one can be tricky.

This guide compares five of the best trailer hitches for your Subaru Outback, covering different model years and needs. Whether you prioritize towing capacity, corrosion resistance, or easy installation, you’ll find a hitch that fits your lifestyle and budget.

CURT 13494 Class 3 Trailer Hitch – Dependable Strength

The CURT 13494 is a custom-fit Class 3 hitch designed specifically for 2020-2026 Subaru Outback and 2020-2025 Legacy models. It boasts a 3,500-pound gross trailer weight (GTW) and 350-pound tongue weight (TW), making it a solid choice for towing small trailers or boats. The hitch is stringently tested to SAE J684 standards, ensuring dependable strength for your adventures.

What sets this hitch apart is its corrosion resistance. CURT uses a unique co-curing process: each hitch is dipped in a liquid A-coat for rust prevention, inside and out, then finished with a durable black powder coat. This dual-layer protection means it will withstand road salt and weather. Installation is straightforward thanks to the vehicle-specific design, and it comes with CURT’s limited lifetime warranty for added peace of mind.

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• Dependable Strength: Stringently tested to SAE J684 standards, the hitch has a weight capacity of 3,500 pounds gross trailer weight and 350 pounds tongue weight
• Corrosion Resistant: Finished with CURT's unique co-curing process; Each hitch is dipped in a liquid A-coat for rust prevention, inside and out, and then co-cured in a durable black powder coat finish for maximum rust, chip and UV resistance
• Vehicle Compatibility: Each CURT class 3 hitch is engineered to fit on a specific vehicle; This provides the best possible fit and easiest installation; Fits 2020-2025 Legacy & Outback
• Warranty: Covered by CURT's limited lifetime warranty to give you confidence in each adventure, season after season
• Made in USA: CURT custom-fit receiver hitches are made in the USA to ensure quality from design to finish (may include imported hardware)

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T-TOP WLS Class 3 Trailer Hitch – Heavy-Duty Capacity

The T-TOP WLS Class 3 hitch is engineered for 2010-2019 Subaru Outback models (except Sport). It offers a robust 4,000-pound GTW and 600-pound tongue weight, giving you extra capacity for heavier loads like a small pop-up camper or a loaded cargo carrier. The 2-inch square receiver is standard, so you can easily attach ball mounts, bike racks, or cargo baskets.

This hitch features a high-quality black powder coat finish that resists rust and corrosion, keeping it looking good for years. Installation is custom-fit, meaning it bolts directly to your Outback’s frame without drilling. The T-TOP WLS is built for serious towing tasks, and its higher weight ratings make it a versatile option for weekend warriors who need to haul gear or tow a trailer.

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• Custom Fit For 2010‑2019 Subaru Outback: This Class 3 Trailer Hitch 2-Inch Receiver is precisely engineered for 2010‑2019 Subaru Outback (Except Sport Model), perfect fit and seamless integration. Note: Be sure to verify that your model fits
• Heavy-Duty Class III Towing Capacity: Built to handle serious towing tasks, this Tow Hitch is rated at 4,000 lbs. gross trailer weight and 600 lbs. tongue weight. Whether you’re hauling a boat, camper, utility trailer, or snowmobile hauler, this hitch provides the strength and confidence you need for every adventure
• Versatile 2-Inch Square Receiver: The standard 2 Inch Square Receiver opens up endless utility. Use it with tow hooks for towing, bike racks for weekend adventures, cargo racks for extra storage, spare tire holders for overlanding, will added convenience. This Tow Hitch transforms your SUV into a true multi‑purpose vehicle.
• Durable & Corrosion-Resistant Finish: Protected by a high‑quality black powder coat finish, this hitch resists rust, chipping, and road salt corrosion. The durable coating ensures long‑lasting appearance and performance, even in harsh weather conditions.
• Bolt-On Installation: Designed for an easy installation – simply bolt the hitch to the existing mounting points using the included hardware. For a secure and safe fit, tighten all factory bolts to 42 ft‑lbs as specified. All necessary components are included; no welding or specialized tools are required.

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Kojem Class 3 Tow Trailer Hitch – Reliable and Concealed

The Kojem Class 3 hitch is compatible with 2010-2019 Subaru Outback models (excluding SportWagon and 2.5i Sport). It offers a 4,000-pound GTW and 600-pound tongue weight, matching the T-TOP WLS in capacity. The receiver tube is 2 inches, and the cross tube is concealed, giving your Outback a cleaner look when the hitch is not in use.

Made from high-strength steel, this hitch is built for stability and impact resistance. The durable black powder-coated finish protects against rust and wear. Installation hardware and instructions are included, making the process straightforward. If you need a reliable hitch for towing or mounting accessories, the Kojem delivers solid performance without breaking the bank.

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• Fitment: The class 3 trailer hitch compatible with 2010-2019 Subaru Outback (Except SportWagon, Except 2.5i Sport). Please confirm whether your vehicle model is suitable before purchasing this class 3 trailer hitch
• Features: This Class 3 trailer hitch is made of steel, stable and reliable, high strength, good impact resistance, not easy to damage. Durable black powder coated finish, can effectively protect the product surface, adapt to a variety of harsh use environment, improve durability
• Specification: Hitch Class: Class 3; Receiver Tube Size: 2 in; Receiver Crosstube: Concealed; Weight Carrying Capacity / Tongue Weight: 4,000 lbs / 600 lbs; Weight Distribution: 4,000 lbs; Weight Distribution Tongue Weight: 600 lbs. Able to withstand road overuse & heavy duty towing purposes to it's specified capacities
• Package Content: 1pc of Class 3 Tow Trailer Hitch. Instructions and installation hardware are included
• Installation: Easy bolt-on installation. Professional installation is always highly recommended

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Autekcomma Class 3 Trailer Hitch – Versatile Multi-Fit

The Autekcomma Class 3 hitch is designed for 2020-2025 Subaru Outback and Legacy models. It features a standard 2-inch receiver, but note that it is not compatible with vertical hanging bike racks that require a specific receiver shape. The hitch has a 3,500-pound GTW and 350-pound tongue weight, suitable for towing small trailers or carrying cargo.

This hitch is protected with a dual-coat finish: a rust-resistant liquid A-coat followed by a durable powder coat, ensuring long-lasting defense against rust, chips, and UV rays. Installation requires trimming the trim panel as per the instructions, so be prepared for a bit of extra work. The Autekcomma is a versatile option if you need a hitch for ball mounts, cargo carriers, or standard bike racks.

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• VEHICLE FITMENT— (NOTE:This trailer hitch requires trim panel according to the instructions.) Compatible with 2020-2025 Subaru Outback, 2020-2025 Subaru Legacy. Please check vehicle compatibility before purchase.
• VERSATILE DESIGN — This class 3 hitch equips your vehicle with a standard 2-inch x 2-inch hitch receiver (not compatible with vertical hanging bikes / bike racks that require the bikes to be hung / mounted vertically).
• HEAVY DUTY TOWING CAPACITY — Gross Trailer Weight (GTW): 3,500 lbs. Tongue Weight (TW): 350 lbs. (limited to lowest-rated towing component).
• RUST, CHIP, UV-RESISTANT — This tow hitch is protected with a unique dual-coat finish of rust-resistant liquid A-coat and highly durable black powder coat. The two finishes are co-cured together for exceptional resistance to rust, chipping and UV rays.
• SECURE TOWING PERFORMANCE — Tested for towing safety, delivering a solid and stable connection that helps reduce movement for a safer and smoother towing experience.
• EASY INSTALLATION WITHOUT DRILLING — Simply secure with bolts. Comes with a detailed manual and all necessary accessories. Includes a hitch cover to block dirt, moisture, and debris from the receiver tube, preventing rust and corrosion.
• WARRANTY COMMITMENT — Autekcomma tow hitch comes with a 12-month warranty. If you have any concern or questions, do not hesitate to contact us.

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MECMO 4-Pin Trailer Wiring Harness – Essential Wiring

The MECMO 4-Pin Trailer Wiring Harness is a must-have if you plan to tow a trailer with lights. It is compatible with 2009-2024 Subaru Forester, 2013-2024 Outback Wagon, and other models. This custom T-harness connects directly to your vehicle’s existing wiring, providing a standard 4-pin flat connector for trailer lights.

Installation is plug-and-play—no cutting or splicing required. The harness includes a dust cover for the vehicle-side connector to keep it clean when not in use. While this is not a hitch itself, it is an essential companion for any towing setup. If you already have a hitch, this wiring kit ensures your trailer’s lights, brakes, and signals work safely and legally.

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• Hitch Wiring for Select Subura: This custom 4-way flat vehicle side forester trailer hitch tow wire is designed for 2009 – 2024 Subaru Forester, 2013 – 2024 Subaru Outback Wagon (Excluding Hybrid), 2019 – 2024 Subaru Ascent, 2016 – 2024 Subaru Crosstrek (Excluding 10-12 Outback Sport), 2013 – 2015 Subaru XV Crosstrek (non-Hybrid models) 4-Pole Flat Trailer Connector for select Subaru vehicels with Factory (OEM) tow package
• 4-Pin Trailer Light Plug:: Standard 4pin flat for select Subura trailer plug connector adds versatile towing options to your towing vehicle; Connect the 4-pin trailer wire harness at the back of your vehicle to power trailer tail lights, brake signal lights and turn signals
• Easy Installation: No cutting or splicing factory wire. Plug and play T-harness for Subura 4 Pin Trailer Light Harness plugs directly fits for Subura existing wiring, which is located in rear tail light
• Dust Cover: Vehicle-side for Outback 4-way flat trailer connector socket comes with tight-fitting rubber dust cover to protect the socket terminal from dust and water damage
• Durable Construction: This replacement for Subaru Crosstrek trailer hitch receiver wiring harness kit construct with heavy duty bonded wire and premium tin-plated copper terminals perform in great corrosion-resistant and conductivity

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Buyer’s Guide: What to Consider

Choosing the right trailer hitch for your Subaru Outback involves a few key factors. Here’s what to consider before you buy.

• Vehicle Compatibility: Ensure the hitch fits your specific Subaru Outback model year and trim. Some hitches exclude Sport models or require trimming.
• Towing Capacity: Check the gross trailer weight (GTW) and tongue weight (TW) ratings. Higher capacities allow towing heavier loads.
• Corrosion Resistance: Look for hitches with powder coating or dual-coat finishes to prevent rust, especially if you drive in salty or wet conditions.
• Receiver Size: Most hitches use a 2-inch receiver, which fits standard ball mounts, bike racks, and cargo carriers. Ensure compatibility with your accessories.
• Installation Requirements: Some hitches are bolt-on, while others may require trimming or drilling. Consider your DIY skills and tools before purchasing.

Conclusion

Selecting the best trailer hitch for your Subaru Outback depends on your model year and towing needs. For newer Outbacks, the CURT 13494 offers excellent corrosion resistance, while the T-TOP WLS provides higher capacity for older models. The Kojem gives a concealed look, and the Autekcomma adds dual-coat protection. Don’t forget the MECMO wiring harness for safe trailer lighting.

Ultimately, any of these hitches will expand your Outback’s utility. Choose based on your vehicle’s year, your towing requirements, and your budget. Happy towing!