10 Best Car Top Cargo Carriers 2026 in the United States

The SportRack Vista XL Rear Opening Cargo Box offers an impressive 18 cubic foot (510 L) internal cargo capacity, making it suitable for families or individuals who need extra storage space for road trips or outdoor adventures. Measuring 63 x 38 x 19 inches, it provides ample space without being excessively bulky. The cargo box is made from durable UV-resistant ABS material, ensuring it can withstand various weather conditions while maintaining its structural integrity over time. Its maximum weight capacity is 100 pounds (45 kg), which is adequate for most travel needs but may be limiting for heavier gear.

The Thule 614 Pulse Rack is a functional rooftop cargo box that offers 14 cubic feet of additional packing space, which is quite generous for family trips or outdoor adventures. Its rugged and durable plastic construction ensures that your contents are well-protected from the elements. The dimensions of 67 x 35 x 16 inches provide ample space, making it versatile enough to fit 3-5 snowboards up to 155 cm in length. However, be aware that its height off the crossbar is 16 inches, which may impact vehicle clearance in tight spaces or low garages.

The Thule Motion 3 XXL rooftop cargo box is a spacious and well-designed carrier ideal for families or anyone needing extra storage space on top of their vehicle. It offers a generous 21 cubic feet capacity and can hold up to 165 pounds, which suits most gear from luggage to sports equipment. Measuring about 96 by 39 by 20 inches, it’s quite large, so make sure your vehicle can accommodate its size. The box is made from durable aluminum, providing a strong and lightweight shell that helps protect your items. Its aerodynamic, wing-shaped design with a forward-leaning nose reduces wind drag, which can help improve fuel efficiency compared to bulkier carriers.