10 Best Hard Top Cargo Carriers 2025 in the United States

The Thule Motion 3 XXL Rooftop Cargo Box offers a spacious solution for those in need of additional vehicle storage. Its standout feature is the 21 cubic feet of storage space, making it ideal for long trips or when transporting bulky items. The aerodynamic design, with its wing-shaped profile, aids in reducing drag, potentially improving fuel efficiency during travel.

One of the significant advantages of this cargo box is its user-friendly installation. The PowerClick quick-mount system simplifies attachment to the vehicle roof, with a torque indicator that ensures a secure fit. Additionally, the SlideLock system provides added security by automatically locking the lid in place and indicating when the box is securely closed. This serves as a reassurance that your items are safe.

However, it's worth noting that the box is not water-resistant, which could be a drawback in adverse weather conditions. The one-handed opening and closing mechanism, along with included locks, enhance the user experience by making access easy while keeping contents secure. The material used is aluminum, contributing to durability, although the large size and weight (35 kilograms) might make handling a challenge for some users. Despite this, its compatibility with a wide range of vehicles makes it a versatile choice for many. The lack of water resistance might require users to take additional precautions for weather-proofing. With a strong reputation and positive customer ratings, this Thule cargo box appeals to those who prioritize space and ease of use, especially on longer journeys.

The Thule 614 Pulse Cargo Box offers a solid option for those needing additional storage space on their vehicle. With 14 cubic feet of capacity, it provides ample room for carrying various items, including up to five snowboards, making it an excellent choice for winter sports enthusiasts. The dimensions (67 x 35 x 16 inches) suggest it should fit well on most vehicle roofs, thanks to its universal fit design.

In terms of aerodynamics, the Pulse Cargo Box features a sleek design that helps reduce wind resistance, potentially leading to better fuel efficiency when compared to bulkier models. The box is made from durable plastic, ensuring it withstands the elements and protects your belongings, although it might not be as robust as metal alternatives. Installation is straightforward with Thule's FastGrip quick-mount system, allowing for easy attachment and removal within minutes. This is particularly useful for users who may not be mechanically inclined. The box opens on the passenger side, which provides convenient access to your items without having to reach across the vehicle.

Security is well-addressed with the Central Locking system and Thule Comfort Key, ensuring the cargo box is securely locked and can only be accessed with the key once all locking points are engaged. This is a great feature for peace of mind when leaving your car unattended. Compatibility is broad, fitting most crossbars, though it’s always wise to double-check specific vehicle compatibility before purchasing. The weight of the box is manageable at 34 pounds, making it easier to handle during installation and removal. Some drawbacks include the potential for increased wind noise, a common issue with rooftop carriers, and the black color may absorb more heat, which could be a consideration during hot weather. The Pulse Cargo Box ranks highly in its category and has received positive reviews, indicating customer satisfaction with its performance and reliability.

The Thule Force 3 XXL is a spacious hard-top cargo carrier, offering 21 cubic feet of storage which makes it suitable for large families, road trips, or anyone needing extra cargo space on SUVs, trucks, cars, and electric vehicles. Its aerodynamic shape helps reduce wind resistance and noise while driving, which benefits fuel efficiency and comfort. Installation is straightforward and tool-free, featuring a mounting system that confirms when the box is securely attached with a clear click, making it easy even for first-time users.

The dual-sided opening adds convenience by allowing access from either side of the vehicle, which can be handy in tight parking spots. Security is well-covered with Thule's SlideLock system, which automatically locks the lid and signals when it is properly closed, helping to keep belongings safe from theft or accidental opening. Made from durable plastic, the box is weatherproof and designed to handle regular use and rough conditions, ensuring it will last over time.

The size and compatibility are excellent for a wide range of vehicles, although at 53.5 pounds, it is somewhat heavy to handle during installation. The Thule Force 3 XXL serves as a reliable and user-friendly option for those looking to increase their vehicle’s cargo capacity with a secure, easy-to-install, and durable hard-shell carrier.