Subaru Ascent Towing Capacity | All Model Years

At Conley Subaru, we set up Ascents for real-world towing every week. The good news: Subaru has kept the Ascent’s tow ratings simple and consistent since launch. Across all model years, properly equipped Premium, Onyx, Limited, and Touring trims are rated to tow up to 5,000 pounds. The Base trim is rated at 2,000 pounds. Tongue-weight limits track those numbers: 500 pounds with the 5,000-lb setup and 200 pounds with the 2,000-lb setup. Trailer brakes may be required for heavier loads—always verify your trailer and state requirements before you hitch up.

2026–2023 Ascent: Up to 5,000 lbs (Base: 2,000 lbs)

For 2026 through 2023, Subaru continues to rate Premium and higher trims at a maximum of 5,000 pounds when properly equipped with a Class III 2-inch receiver and the correct wiring; Trailer Stability Assist remains standard to help keep the combination composed. The Base model carries a 2,000-pound maximum. If you’re planning to tow a pair of ATVs, a light boat, or a teardrop camper in this era, the 5,000-pound trims are the right choice; small utility trailers and lightweight pop-ups live comfortably in the 2,000-pound Base territory. Subaru’s press materials and brochures confirm these ratings and the feature set.

2022–2019 Ascent: Up to 5,000 lbs (Base: 2,000 lbs)

From the Ascent’s debut in 2019 through 2022, the same rule applies: Premium, Limited, and Touring models (and later, Onyx) are engineered and rated for 5,000 pounds when properly equipped; the Base trim is capped at 2,000 pounds. Subaru’s launch press kit for 2019 introduced the “up to 5,000-lb” capability, and period brochures spell out the trim split and tongue-weight specifics. Subaru’s accessory hitch documentation and parts listings back this up with the exact receiver ratings (5,000/500 for the 2-inch Class III, 2,000/200 for Base).

What equipment you need for the published rating

To realize the stated capacities, the Ascent must be fitted with the correct Subaru Class III 2-inch receiver, the proper trailer-wiring harness, and a compatible ball mount. For 5,000-pound trailers, plan on a brake controller and trailer brakes; that isn’t just best practice—Subaru documentation notes that heavier trailers may require brakes, and many states mandate them well below 5,000 pounds. When we prepare an Ascent for towing, we also confirm cooling, brakes, and tire condition, and we torque-check hitch hardware before delivery.

Tongue weight and loading guidance

Smooth, stable towing starts with correct tongue weight. As a working guideline, most small trailers pull best with 8–11% of the total trailer weight on the hitch—so a 3,500-lb camper typically wants 280–385 pounds of tongue weight. Stay under the vehicle’s tongue-weight limit (500 lb on 5,000-lb setups; 200 lb on Base models) and distribute cargo low and forward of the trailer axle to help avoid sway. If you add roof cargo, remember that it counts against vehicle payload, which in turn affects how much tongue weight you can safely carry. Subaru’s brochures and accessory literature document the official tongue-weight limits.

Quick year-by-year takeaway

• 2026–2023 Ascent: Premium/Onyx/Limited/Touring up to 5,000 lbs; Base 2,000 lbs. Subaru lists Trailer Stability Assist and the 5,000-lb maximum in press materials for these model years. 
• 2022–2019 Ascent: Premium and higher up to 5,000 lbs; Base 2,000 lbs. Subaru’s 2019 launch and subsequent brochures detail the split and the matching tongue-weight limits.

What these numbers mean in the real world

At 2,000 pounds, think small open utility trailers with yard equipment, a pair of kayaks on a lightweight trailer, or a compact pop-up with minimal gear. At 5,000 pounds, you’re into the realm of many single-axle campers, small fiberglass boats, or a pair of ATVs with gear. Whatever you tow, confirm the loaded trailer weight on a scale, keep an eye on payload (passengers and cargo inside the vehicle reduce what you can put on the hitch), and observe the speed and downshifting guidance in your owner’s manual. Subaru’s parts and accessory sources specify the hitch ratings that govern safe setups.

Conclusion

From 2019 to the newest 2026 models, the Ascent’s towing story is straightforward: Premium and higher trims, properly equipped, are rated to tow up to 5,000 pounds; the Base trim is rated at 2,000 pounds. The difference comes down to equipment and allowable tongue weight, and Subaru’s official materials have been consistent about those limits since the nameplate launched. If you’d like us to build a parts and installation plan around your VIN and the trailer you have in mind, the Conley Subaru team can spec the correct hitch, wiring, and brake controller and deliver a tow-ready Ascent you’ll be confident using on day one.