The 2021 Kia Sorento is a good car, and a roof cargo box makes it even better.
Here are the best roof boxes for 2021 Kia Sorento.






Last update on 2023-12-06 / Affiliate links / Images from Amazon Product Advertising API
INNO Wedge 2021 Kia Sorento
- Made in Japan
- Comes with Inner Mat protest your gear, nose reduction and easy to clean up
- Memory Mount System, for the easiest installation and use of any cargo box on the market.
- Widest range to slide front for minimal risk of contact hatch
- Dual side opening
- Safety key lock system
- Glossy Red
Last update on 2023-09-08 / Affiliate links / Images from Amazon Product Advertising API
2021 Kia Sorento roof box recommendation can’t happen without mentioning INNO Wedge.
This Japanese 2021 Kia Sorento roof box has a wide design with a cargo capacity of 8 cubic feet.its measurements are (outside measurements: 80 x 33 x 13.75 and inside measurements: 72 x 25.6 x 11).
These measurements will make it possible to work on the 2021 Kia Sorento and many more vehicles, which make this cargo box a wise investment.
The minimal design of the INNO Wedge reduces air drag and gas consumption.
The installation steps for the INNO Wedge don’t require any special tools.
While the weight of this box stays at 22 kgs (or 44lbs), carrying it will not be a problem for most grown-ups.
Thule Force 2021 Kia Sorento
- A versatile roof-mounted cargo box for everyday use
- Provides 16 cubic feet of additional packing space
- Designed to fit a wide range a vehciles with maximum space efficiency
- Quick-mount system "clicks" when roof box is secure and properly mounted
- Dual-side opening for easy access to all areas of the box, from either side of the vehicle
- Full trunk access with no roof box contact
- Fits 5-7 pairs of skis / 3-5 snowboards (up to 175 cm)
- External dimensions: 74.75 x 33 x 18 inches
- Internal Dimenions: 70 x 28.75 x 16.25 inches
- Load capacity: 165 lbs; Product Weight: 41 lbs
Last update on 2023-12-06 / Affiliate links / Images from Amazon Product Advertising API
Thule Force is the best-selling roof box around the world.
And for Kia Sorento, Thule Force offers high build quality, improved cargo capacity, and a premium design that increases the looks of your Kia Sorento.
It can carry up to 11 cubic feet of cargo. This cargo could like skis, camping gear, food, etc…
This roof box is different in comparison to INNO Wedge, it features a quick-mounting system that is branded as the “Power Click” this same system is also featured on other high-end Thule roof boxes.
When we tried Power Click for this guide, we completed the process of mounting the roof box in less than two minutes.
We liked the included manual of the installation process, it is simple and straightforward.
Thule Motion 2021 Kia Sorento
- Pre-installed Power-Click mounting system
- Dual-sided, spring-loaded opening
- 5 year warranty
Last update on 2022-02-23 / Affiliate links / Images from Amazon Product Advertising API
The last roof box on this list is a true game-changer for 2021 Kia Sorento.
Thule Motion focuses on cargo capacity beyond anything else. It is spacious and can carry a lot of luggage.
We succeeded to put eight pairs of skis inside Thule Motion without any issue. We also liked its sturdiness and that the box doesn’t get scratches very easily.
The cargo capacity of the Kia Sorento roof box is 110 pounds.
We tested this roof box for over 3120 miles, the fuel consumption increase was less than 3%.
Conclusion
This guide took more than 6 weeks to make, if you liked it please consider sharing it and contact us if you can’t find your vehicle of choice here.