You can indeed add a hitch to a 2013 Toyota Highlander. Options include an OEM dealer-installed towing package or a range of aftermarket hitch receivers. The best choice depends on your engine configuration, towing needs, and budget.
Overview: Tow capacity and options
Before selecting a hitch, it's important to note that towing capacity varies by engine and equipment. The V6 with the available Tow Package supports higher tow ratings, while the four-cylinder variant has a lower rating. In all cases, a hitch installation typically uses a 2-inch receiver and a dedicated trailer wiring harness.
OEM vs. aftermarket hitches
Two broad paths exist for adding a hitch: a dealer-installed OEM hitch kit that's designed to integrate with the Highlander’s systems, and aftermarket receivers from brands such as Curt, Draw-Tite, and Reese. Each route has its own considerations for fit, warranty, and wiring.
Here are common configurations:
- Factory Tow Package hitch (dealer installed): Toyota’s official option, usually a 2-inch receiver with an accompanying wiring harness. On some configurations, it may also include components such as a transmission cooler. This setup is designed to align with the vehicle’s electronics and bumper design and is often favored for compatibility and warranty reasons.
- Aftermarket 2-inch Class III/IV hitch: Available from third-party brands (Curt, Draw-Tite, Reese, etc.). Typical capacities range from about 3,500 to 6,000+ pounds depending on the model, with options for 4-pin or 7-pin wiring. These hitches bolt to the frame and can require some level of vehicle-specific fitment.
- Wiring harness considerations: To tow safely, you’ll need a trailer wiring harness that matches your trailer’s connector (commonly 4-pin or 7-pin). Some aftermarket kits integrate with the vehicle’s taillights, while others require separate installation steps.
Conclusion: The right choice balances your towing needs, warranty considerations, and budget. The OEM Tow Package offers seamless integration and reliability, while aftermarket hitches provide flexibility and often lower upfront cost.
Installation considerations
If you’re planning to install a hitch yourself or have it done professionally, here are the main steps and considerations to expect.
- Confirm the exact towing rating for your vehicle’s engine and trim, with or without the Tow Package, via the owner's manual or a Toyota dealer.
- Choose the hitch class and capacity (most Highlanders use a 2-inch receiver; Class III is common for higher towing loads).
- Select and purchase a wiring harness (4-pin and/or 7-pin) appropriate for the trailer you plan to tow.
- Install the hitch to the frame using manufacturer-specified hardware, torques, and anti-corrosion coatings; ensure there’s no interference with exhaust components or the spare tire.
- Connect and verify the trailer wiring, then test the system with the trailer hooked up to confirm brake/turn signal operation.
Professional installation is often recommended to ensure proper fit, wiring integrity, and to avoid voiding warranties or compromising safety.
Safety and legal considerations
To tow safely and legally, observe these guidelines:
- Do not exceed the Highlander’s stated towing capacity for your specific configuration (engine and tow package).
- Use an appropriate hitch and, if required, a weight-distributing hitch for heavier loads.
- Install a functioning trailer wiring harness and ensure all lights and brakes operate correctly on the trailer.
- Be mindful of payload, tongue weight, and braking needs; heavier trailers may require trailer brakes and a brake controller depending on local regulations.
Summary
Yes—adding a hitch to a 2013 Toyota Highlander is feasible. You can opt for the OEM Tow Package installed by a dealer for seamless integration or choose a reputable aftermarket 2-inch hitch for flexibility and potentially lower cost. Your best approach is to confirm your vehicle’s exact towing rating, decide how much you plan to tow, and then select the hitch and wiring solution that matches those needs. For most owners, a professional installation ensures proper fitment, electrical wiring, and compliance with safety standards.