If you are searching for a perfect roof box for your Subaru Crosstrek, you have to make sure about the weight carrying capacity of the roof of your car because every car has its roof weight limit. You can get that information from the manual guide of your vehicle. Usually, the highest weight carrying capacity of a Subaru Crosstrek is about 150 lbs. But always check the manual of your car to get the right information because every vehicle is different.
If you are in a hurry, then you can use the links below to buy the best roof cargo boxes for your Subaru Crosstrek. You don’t need to worry about the quality of the products because we only recommend the best.
– Best Overall – Thule Motion XT
– Best Soft Rooftop Cargo Carrier – Amazon Basics Rooftop Cargo Bag


































But a question can come to your mind how could you pick the best roof box that is perfect for your Subaru Crosstrek? In that case, we are here to help you. We are working with roof boxes for the last few years/months. We are testing and reviewing them to help you by giving the right information about these roof boxes so that you can choose the best one for you.
Thule is one of the most popular roof box manufacturers. They are manufacturing roof racks and roof boxes since 1942. They have been manufacturing accessories for almost every type of vehicle. There are some other manufacturers also. You can also buy roof boxes from them. We have mentioned some of the best roof boxes for Subaru Crosstrek in this article. After reading it, we hope that you will be able to pick a perfect roof box for you.
Advantages & Disadvantages of Roof Box


The most important feature of a roof box is that it provides a lot of extra storage space so that you can carry a lot of cargo. Moreover, most of the roof box is compatible with a huge amount of vehicle designs. Some of them are easy to install and made from durable materials. Some roof boxes also provide a waterproof feature.
The disadvantage of a roof box is that it affects the fuel economy, and in the case of electronic cars, it will lessen the range. They also come with limited space for taller items. But after all, these disadvantages are tolerable in front of the benefits provided by a roof box.
Best Subaru Crosstrek Roof Cargo Boxes:
1. Thule Motion XT Cargo Box


The Thule Motion XT Cargo Carrier comes with an attractive, aerodynamic, sleek, and durable design. The design is so eye-catching. This box is available in two colors, and those are black and titan. These colors look fantastic with most of cars.
This roof box is very easy to use. It comes with a dual-side opening. So you will be able to get access to the box from both sides of your car. It also makes the loading and unloading of things faster.
This box makes a ”click” sound if you shut the box properly so that you do not accidentally leave your roof box open. It will not make any problem in opening the door of the trunk of your car. Moreover, the included Slidelock system will automatically lock the box if you close the box properly.
This Thule box weighs only 55 lbs. and it comes with 22 cubic feet of storage space. So you will be able to carry a lot of items inside the box. There is also two lighter variants of this box is available on the market that comes with 16 and 18 cubic feet of storage space.
Features:
- Simple process to open and shut all told circumstances because of grip-friendly outer handles and protecting lid lifters.
- Improved design for best space effectiveness, aerodynamics, and vehicle fit
- Easy to install with the help of its extra-space, pre-mount Power Click quick-install system. The integrated torque pointer clicks when it’s correctly mounted, ensuring fast and solid fitting.
- Full box entrance with low risk of contact with the cargo box because of its front position on the car roof
- A system called Sideclock, including locking and opening functions, automatically lock the lid in situ and shows when the box is locked securely.
- Comparatively lightweight, only 55 pounds, but it has a large weight capacity of 165 pounds.
- Thule T-track Adapter needed for fitting to Thule Sidebars. Thule WingBar Evo, SquareBar, ProBar and WingBar Edge are perfect for it.


- Roof-mounted cargo box provides 18 cubic feet of additional packing space
- Designed for optimal space efficiency, aerodynamics, and vehicle fit
- Quick-mount system "clicks" when roof box is secure and properly mounted
- Dual-side opening for quick access from either side of the car
- Easy to open and close with grip-friendly handles and supporting lid-lifters
- Full trunk access and no roof box contact
- Lid automatically locks in place and indicates a secure closure (One Key System compatible)
- Fits 5-7 pairs of skis / 3-5 snowboards
- External dimensions: 84.5 x 36 x 17 inches; Internal dimensions: 79 x 31.5 x 15 inches
- Load capacity: 165 lbs; Product Weight: 46 lbs
2. INNO Shadow Cargo Box


The INNO Shadow rooftop cargo box comes with a beautiful look & aerodynamic design. It is very easy to install and remove. It also comes with a dual side opening. It is available in a matte black finish.
This INNO box is suitable for the Crosstrek, SUVs, Mini Vans, and Wagons. It also comes with a universal mounting system so that you can mount it with any roof rack.
This rooftop cargo box weighs only 42 lbs. and it comes with 13 cubic feet of storage space. The weight carrying capacity is 110 lbs. Moreover, it can hold 6 Snowboards, or eight skis, or 2 Surfboards without any problem. The Exterior Dimensions of this box are 78.7 x 31.9 x 13.4 inches, and the interior dimensions are 72 x 25.6 x 11 inches.


- Innovate spm injection molding
- Quick and easy memory mount hardware
- Diffuser design for quieter drive
- Dual side opening
- Durable 3-layer sheet
3. SportRack Horizon XL Cargo Box


This roof box is not as attractive as other roof boxes on this list, but it is a very durable roof box. It is made from high-quality ABS material, so this box will not get damaged easily. You will be able to use this box for a long time without any problem.
The SportRack Horizon XL Cargo Box comes with 17 cubic feet of storage space. It also comes with a quick-release attachment kit so that you can easily install and remove the box from the roof of your car. It has two lower variants also. Those are the 11 cubic feet and 16 cubic feet variants. So if you want something lighter you can buy those variants.
This rooftop cargo box will fit well with most of the aftermarket roof racks. It weighs only 44 lbs. This roof box can give you access from the passenger side only. The weight carrying capacity for this roof box is 50 kg.


- Rugged construction made from impact resistant ABS material
- Quick release attachment kit included for easy installation and removal
- Passenger side opening for access away from traffic
- Fits SportRack Roof Rack Systems, square, round and most factory racks (Check Fit Guide)
- Holds 4-6 pairs of skis (up to 216 cm) or 3-4 snowboards
- L 91.0" x W 30.7" x H 16.5"
4. Yakima Skybox Carbonite Cargo box


This Yakima roof cargo box comes with 21 cubic feet of storage space. It weighs only 75 lbs. You will be able to carry skis and snowboards with this cargo box. It can hold anything as lengthy as 185 cm.
This roof box comes with an aerodynamic design. It also comes with a dual side opening making the loading and unloading easier and faster. So that you can get access to the box from both sides of your car. This rooftop cargo box fits well with Yakima round, factory, aerodynamic, and square bars. And the included SuperLatch security system keeps the box secured with the roof rack. So you don’t have to worry about your roof box coming off from the roof of your vehicle. There are also SKS locks included with this box to keep your stuff safe inside.
The Yakima Carbonite Skybox is very easy to install. It comes pre-assembled. This rooftop cargo box also has some lower variants. So if you are looking for something lighter, you can go for those.


- Spacious and Convenient: Easily transport up to 16 cubic feet of cargo with the Yakima SkyBox 16 Carbonite; Tool-free installation and removal with dimensions of 81.00" L x 36.00" W x 15.00" H.
- Aerodynamic Sleekness: Features a sleek aerodynamic Carbonite textured lid, reducing drag and wind noise for improved fuel efficiency. Dual-sided opening for easy access from either side.
- Secure and Durable: Comes fully assembled and designed with internal lid stiffeners for durability and easy open/close; SuperLatch security and SKS locks ensure the lid is secure and gear is safe.
- Versatile Fit: Universal mounting hardware fits all Yakima StreamLine and factory or aerodynamic crossbars, with crossbar spreads of 24" to 34.50"; Tapered design reduces hatch interference.
- Beyond Boundaries with Yakima: Embrace the trill of the untamed and gear up for toughness with us. You know what you love, we know what you need. From summer to winter, hero dirt to neck-deep pow, we believe in helping you Take It Easy!.
5. Thule Force XT Rooftop Cargo Box


This box is the smallest on our list of ”Best Cargo Roof Box For Subaru Crosstrek”. It comes with only 11 cubic feet of storage space. But in black color, this roof box looks so awesome.
The Power Click quick-mount system makes the installation process super easy for this roof box.
The Thule Force XT Rooftop Cargo Box weighs only 32 pounds, and the weight carrying capacity of this box is 165 lbs. It can fit with most of the aftermarket roof racks. It also comes with Thule’s iconic ‘click’ sound feature so that you can be sure that your roof box is securely closed. This rooftop cargo box comes with a dual-side opening.
It sits slightly forward on the roof of your car, so it will not make any problem in opening the door of the rear trunk of your car.


- A versatile roof-mounted cargo box for everyday use
- Narrow design leaves space for other gear such as bikes, kayaks, skis, and more while providing 11 cubic feet of additional packing space
- Designed to fit a wide range of vehicles; works with most factory and aftermarket roof racks
- Quick and tool-free PowerClick mounting system "clicks" when roof box is secure and properly mounted - takes less than 5 minutes to install
- 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 3-5 pairs of skis / 3-4 snowboards (up to 175 cm)
- External dimensions: 74.75 x 24.75 x 16.75 inches
- Internal dimensions: 70.5 x 20.5 x 14.75 inches
- Load capacity: 165 lbs; Product Weight: 32 lbs
6. Amazon Basics Rooftop Cargo Bag


We have mentioned some great roof box options for your Subaru Crosstrek. But if you are looking for something more affordable and convenient, then the Amazon Basics Rooftop Cargo Bag could be a great choice for you.
This roof bag comes with 15 cubic feet of storage space. There are eight very durable straps so that you can mount the roof bag on the roof of your vehicle.
This roof box is made of very high-quality fabrics. It is fade-resistant, so it will not be damaged in direct sunlight, dust, and rain. Moreover, this roof bag is waterproof. So it will keep all of your items dry and safe inside when you are driving in any wet weather conditions.
This roof bag is very easy to install, and no tool is required. It also comes with one year manufacturer’s warranty.
After your work is done, if you want, you will be able to store the bag in a short space by simply folding it.


- Rooftop cargo carrier bag with 15-cubic-foot storage capacity
- 8 inch straps with buckles for easy connection to a vehicle’s roof rack
- Waterproof (with correct use of zipper and flap) and fade-resistant for protection against dust, sun, wind, and rain (not applicable in severe weather conditions)
- Oversized zipper closure with stay-dry flaps; strong seams; folds for compact storage; storage bag/carrying case included
Things to Keep in Mind When Choosing Subaru Cargo Box:
There are a variety of roof boxes available on the market. Among them, To choose the ideal roof box for your Subaru Outback, you have to consider the following things:
- Ease of attaching the box
- How you can access your contents
- The size of the box
- How secure the box is
- The durability of the box
- Security of the locking system
- Amount of storage space
- How are you going to store your roof box when you’re not using it
- If it’s waterproof
- Aerodynamics of the box
- If the lid is designed to stay open easily
Conclusion
When you go to buy a roof box, you will see thousands of options. But you have to choose a roof box that is perfect for you. Whenever you go on any trip, you want to enjoy freedom. And you may know that space is all about choice, so you have to make a perfect decision about buying your roof box. And after choosing an ideal roof box, you will be able to enjoy your trip perfectly.
After reading this article, we hope that you now know what to look for while finding a roof box for Subaru Crosstrek. If our article of ”Subaru Crosstrek Cargo Roof Box Buyers Guide” has helped you in finding the perfect roof box for your Subaru Crosstrek, it will be a pleasure for us. However, our research is always here to help you to find the perfect roof box for you.
Every roof box listed here is unique with its unique features. Every roof box is perfect for a particular type of use. You have to make your decision carefully. Remember, why are you buying this roof box and which peculiarities are essential for you? See which roof boxes can fulfill your importance and then buy the best roof box for your next big adventurous trip.
-our editorial board has reviewed this article and has been approved for publication according to our editorial policy.
Best Seller List of Subaru Crosstrek Roof Cargo Boxes:


- Secure & protect your gear in this 18 cubic ft. HDPE plastic hard shell vehicle cargo carrier; high-capacity interior dimensions 57 L x 38 1/2 W x 17 3/4 H inches; aerodynamic design for fuel efficiency
- Weatherproof storage for your luggage with a four corner locking system, front latch, and weather-tight seal for ultimate car rooftop protection and security
- Easy & convenient loading and unloading from either side of the car make for smooth travel and hassle-free storage
- No tools required, easy assembly and installation. All mounting hardware and simple instructions are included to get you safely on the road quickly. The base is pre-drilled for 24in crossbar spacing - if your vehicles crossbars are NOT adjustable the plastic base can be re-drilled to match your vehicle (20in to 30in bar spacing)
- Made in USA, limited lifetime guarantee. The JEGS car top carrier’s high-quality construction and performance give you peace of mind
- Comfortably Holds 3 golf bags, up to 5 if stacked depending on size.


- 18 cubic foot (510 L) internal cargo capacity
- Made from durable UV-resistant ABS material
- Rear opening for easy access away from traffic
- Tool-free mounting hardware for easy installation and removal
- Includes key and lock to secure contents in the box, and the box to your rack
- Fits SportRack Rack Systems, square bars, round bars and most factory racks (check fit guide)
- Dimensions (LxWxH): 63 x 38 x 19 in / 160 x 96.5 x 48 cm
- Min-Max Crossbars Spacing: 23 5/8 - 29 3/4 in (60 - 75.5 cm)
- Max Weight Capacity: 100 pounds (45 kg)


- Durable all-seasons HDPE material construction: Built with high-density polyethylene (HDPE), this product is designed to withstand extreme weather conditions, ensuring year-round durability.
- No tool assembly: Easily assemble without the need for tools, offering a quick and hassle-free installation process.
- Fits most OE and aftermarket cross rails: Engineered to fit a wide range of original equipment (OE) and aftermarket cross rails for versatile compatibility.
- All mounting hardware included: Comes with all necessary mounting hardware, so you have everything needed for installation right out of the box.
- Made in the USA: Proudly crafted in the USA, ensuring superior quality and craftsmanship.
- Lifetime warranty: Backed by a lifetime warranty, offering long-term peace of mind and confidence in your purchase.
- 18 cubic-foot capacity with 110 lb storage limit: Spacious design offers 18 cubic feet of storage with a sturdy 110 lb weight capacity, providing ample room for your gear and essentials


- ▶️ This roof top storage box is universal fit for mounting to max 13 inches wide cross bar, please check the dimension before purchase.
- ▶️ The package comes with [1] 53 inches length storage box, [2] security lock key, and [4] heavy duty tool free installation mounting brackets.
- ▶️ It is constructed of rugged, impact-resistant ABS material to ensure a long lasting life in outdoor conditions. More, it can open from the side and stay open till you close it with the strong support arm.
- ▶️ Opens on the passenger side to 14 inches wide to store bulky items from the side and stays open till you close it, and it is very easy to install without any tool required to assembly.
- ▶️ Overall Dimensions: 53" L x 34" W x 15" H | Capacity: 11 Cubic Feet and up to 110 LBS


- 【UNIVERSAL】This extra long rooftop cargo carrier fits for vehicles with cross bars only, no tool assembly & installation. Increases vehicle cargo space without impeding on passenger comfort.
- 【LARGE CAPACITY】Rooftop cargo box provides 11 cubic feet of additional storage space. The maximum storage capacity of 110lbs when evenly distributed. And it can be opened up to 14" wide to store bulky items.
- 【ROBUST DESIGN】Constructed of rugged, impact-resistant ABS material for long-lasting durability, able to protect your contents from exposure to the inclement weather.
- 【SECURITY LOCKING SYSTEM】Includes key and lock to secure valuables in the box, to ensure cargo safety and s proper lid alignment. It can open from the side and stays open til you close it.
- 【SPECIFICATION】Size: 11 Cubic Feet Internal Storage, 110lbs Max Capacity | Overall Dimensions: 53" L x 34" W x 15" H | Surface Finish: Black Texture Finish


- Secure Travel Solution:Travel with confidence using our rooftop cargo box, designed with safety in mind. It comes with two keys and straps to keep your belongings secure during your journey. Whether you're going on a weekend getaway or a long road trip, you can rest easy knowing your luggage is protected from theft.
- Easy Installation:Our rooftop cargo box offers a hassle-free installation process, complete with all the necessary components and simple instructions. Spend less time setting it up and more time enjoying your adventures. It’s perfect for those who want convenience without sacrificing quality.
- Aerodynamic Design:Enjoy a smoother ride with our cargo box, engineered with an aerodynamic shape that reduces wind resistance. This innovative design not only improves your vehicle's fuel efficiency but also minimizes noise, making your travels more enjoyable. Say goodbye to drag and hello to effortless journeys!
- Spacious Storage Capacity:Maximize your travel potential with a generous 12 cubic feet of storage space. Our rooftop cargo box can comfortably hold up to 165 lbs of gear, providing ample room for everything you need on your adventures. It’s perfect for families, outdoor enthusiasts, or anyone who needs extra storage on the go!
- Versatile Compatibility:Designed to fit a wide variety of vehicles, including cars and SUVs, our rooftop cargo box is the best travel companion. Just check your roof rack compatibility before purchasing to ensure a perfect fit. Enjoy the added storage, no matter what type of vehicle you drive!


- Perfect for securing gear on roof rack or truck bed
- Extremely durable and weather resistant construction
- Heavy duty handles and tie-down plates for secure mounting
- Large 36" x 20" x 11.5" interior storage capacity
- Designed for secure roof mounting with Cargo Roof Mount (sold separately)


- 22 cu.ft / 562 L Capacity: The rooftop cargo box maximizes roof space, providing extra spacious storage. It supports a max load of 165 lbs and includes two straps to securely fasten items inside, meeting diverse storage needs.
- Compatible with Various Crossbars: Fits crossbar installation center distances of 20.8-40.5 inch / 529-1028 mm. Includes complete installation tools, no drilling required. Features bottom metal bars for enhanced stability.
- Dual Opening & Dual Locking: Equipped with anti-theft locking devices on both sides, allowing access from either side. Six locking points enhance security, while sturdy support arms keep the box open until closed for convenient access.
- Upgraded Thickened ABS Shell: Enhanced thick ABS material offers impact resistance, waterproof, rust-resistant, and heat-resistant properties. Suitable for outdoor use in various weather conditions, it withstands bumps and prolonged use without damage or deformation.
- Reduced Wind Resistance and Noise: Streamlined aerodynamic design reduces drag and wind noise, ensuring a smoother driving experience.


- An oversized, versatile roof-mounted cargo box for everyday use.Closure type :Lock. Shell type : Hard.
- Provides 22 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 215 cm)
- External Dimesnions: 90.5 x 35.5 x 18.5 inches
- Internal Dimensions: 85.5 x 31 x 16.75 inches
- Load capacity: 165 lbs; Product Weight: 52 lbs


- This car roof box is manufactured from sturdy ABS and PMMA material for long-lasting use and shiny, able to protect your valuables from exposure to the elements and can load 130 lbs capacity, suitable for round, square and most aerodynamic bars.
- It is constructed of rugged, impact-resistant ABS material to ensure a long lasting life in outdoor conditions. More, it can open from the side and stay open till you close it with the strong support arm.
- Overall Dimensions: 55.91" L x 29.53" W x 14.96" H, Capacity: 13 Cubic Feet volume and holds up to 130 lbs
- Opens on the passenger side to 13inches wide to store bulky items from the side and stays open till you close it, and it is very easy to install without any tool required to assembly.
- Double side opening for easy loading and unloading,Key can only be removed when all locking points are securely closed
Last Update : 2025-03-17