10 Best Subaru Car Top Carriers 2026 in the United States

The Thule Motion 3 XXL is a large rooftop cargo box designed to add significant storage space for Subaru owners who need extra room on trips. With a volume of 21 cubic feet and generous dimensions (95 x 40.5 x 20 inches), it can hold a lot of gear, making it ideal for family vacations or outdoor adventures. Its aluminum shell is sturdy and weather-resistant, ensuring your items stay protected. The aerodynamic wing-shaped profile helps reduce wind drag, which can improve fuel efficiency compared to bulkier boxes. Mounting the carrier is straightforward thanks to the PowerClick quick-mount system that signals when it's securely attached, saving time and effort.

Security is well handled by the SlideLock system, which automatically locks the lid and shows when it’s properly closed, giving peace of mind against theft. The lid design allows easy one-hand operation, and available accessories like interior lights and protective liners add convenience. The box weighs about 40 kilograms, so it may require two people to mount safely. While it fits most vehicles universally, ensure your Subaru’s roof rack can support the box’s size and weight. This carrier is suited for those wanting a reliable, spacious, and aerodynamic solution for their Subaru, especially if ease of mounting and security are priorities.

The Yakima Rooftop Cargo Carrier SkyBox NX LG offers a spacious 16 cubic feet of storage, making it suitable for families or groups needing extra room for camping gear, skis, or snowboards up to 175cm. It measures 75.5" long by 35" wide and 16" high, which fits well on most Subaru roof racks thanks to its universal mounting system. Weighing 46 pounds, it is relatively lightweight for a hard-shell carrier, making it easier to handle during installation and removal. Constructed from durable plastic with a sleek NX nano-texture finish, this hard shell is designed to resist weather and keep your belongings dry and protected. The dual-sided opening is a practical feature, allowing access from either side of the vehicle for easier loading and unloading, especially in tight parking spots.

Security-wise, it includes a full metal handle that locks both the box and the gear inside, offering peace of mind during travel. While it is water-resistant, it’s not fully waterproof, so extremely wet conditions might require extra caution. The streamlined shape helps reduce wind drag and noise, though being a larger box, it will still somewhat affect fuel efficiency. This box is a reliable option for Subaru owners needing secure and convenient extra storage for outdoor trips, though those seeking the lightest or smallest option might consider other models.

The JEGS Rooftop Cargo Carrier is a robust option for expanding your car's storage capacity. With an 18 cubic feet capacity and dimensions of 57 x 39 x 19.5 inches, it offers ample space for your gear. The high-density polyethylene (HDPE) plastic construction adds to its durability, making it weatherproof and ideal for protecting your belongings from the elements during travel. Weighing 35 pounds, this carrier is relatively easy to handle for installation and removal. Its aerodynamic design helps in maintaining fuel efficiency, which can be a significant advantage on long trips. Additionally, the carrier features a four-corner locking system, a front latch, and a weather-tight seal, ensuring security and protection against weather conditions.

The rear opening simplifies loading and unloading, making it user-friendly. The no-tools-required assembly and installation are convenient, with all necessary mounting hardware included, allowing for a quick and straightforward setup. Made in the USA and backed by a limited lifetime guarantee, it promises reliability and peace of mind. However, it might be bulkier for smaller vehicles and could affect the car's balance if not properly loaded. The black color might also absorb more heat in sunny conditions, potentially raising the internal temperature. Despite these considerations, the JEGS Rooftop Cargo Carrier is a solid choice for travelers needing extra storage space with strong security and weatherproofing features.