Do you ever feel like your Subaru Outback is running out of space during a long road trip? Whether you are packing camping gear for a weekend in the mountains or hauling luggage for a family vacation, that trunk fills up faster than you expect. An overloaded vehicle makes for a cramped and uncomfortable ride for everyone inside.
A roof box is the perfect solution to reclaim your interior space, but picking the right one for your Outback is not always simple. You have to consider the factory roof rails, the car’s height, and how the box fits your specific lifestyle. With so many brands and sizes available, it is easy to feel overwhelmed by the technical details and mounting requirements. You do not want to spend your hard-earned money on a box that creates loud wind noise or interferes with your liftgate.
In this guide, we will take the guesswork out of your search. You will learn about the best roof box options that pair perfectly with the Subaru Outback’s unique design. We break down the top features to look for, from aerodynamic shapes to easy-access locking systems. By the end of this post, you will feel confident choosing the right storage upgrade for your next big adventure. Let’s dive into our top picks and get you ready for the open road.
Top Roof Box For Subaru Outback Recommendations
- CAPACITY - 12.7 cu. ft. / 360L; Maximum Storage Capacity of 110lbs when Evenly Distributed
- OVERALL DIMENSIONS - 55" X 34.5" X 14" (L x W x H); Opens to 14" Wide to Store Bulky Items
- FITMENT - Universal, Attaches to Vehicles with Cross Bars Only; It can Open from the Side and Stays Open Til you Close It
- HEAVY DUTY CONSTRUCTION - Constructed of Rugged, Impact-Resistant ABS Material, Black Textured Finish for Long-Lasting Durability
- EASY INSTALLATION Comes with Security Locking System and Keys; No Tool Assembly & Installation
- 【Compatible Vehicle】Compatible with Subaru Outback Wilderness 2022 2023 2024 2025 2026 with Raised Side Rails (Only Fit Wilderness). This roof rack cross bars is designed specifically for your vehicle, better than the universal ones.
- 【Beats Original OEM】We added a metal lock to the original crossbar for safety and anti-theft. High-grade aluminum alloy crossbars can support luggage, ladders, or cargo. The brackets are made of high-quality plastic, which is more durable than ABS plastic brackets, thus adding extra safety and durability. Roof rails can support a weight of 300 lbs (136kg).
- 【Add Tie-down loops】Tie-down loops are added to each of the four brackets of the TUYOIUNG crossbar. Tie-down loops can play a huge role in securing items on your roof.
- 【Less Wind Noise】Low profile & streamline design makes it effective in reducing the wind noise when driving on a high speed. Crossbar Constructed by Aircraft Aluminum.
- 【Easy Installation】Absolute breeze to install and it fits like a glove. The easy direction + straightforward video + clear label on the product will provide great assistance to figure out how to install.
- 【Overall Dimensions】70'' L x 31'' W x 15'' H , Capacity: 17.7 Cubic Feet volume and holds up to 165 lbs;
- 【Durable & Weatherproof Protection】Crafted from impact-resistant ABS material, this rooftop cargo box withstands harsh UV rays, rain, snow, and road debris while maintaining a sleek, glossy finish. Designed to hold 165 lbs of gear, its rugged shell defends luggage, sports equipment, or camping essentials from the elements, ensuring your belongings stay dry and intact mile after mile;
- 【Double-Side Opening for Hassle-Free Access】Uniquely designed to open from both sides, allowing easy loading of bulky items like skis, suitcases, or coolers. The self-supporting gas struts keep the lid securely open while you organize, and the key-lock system ensures it stays closed until you’re ready to unlock;
- 【Aerodynamic Design for Quiet, Fuel-Efficient Travel】Engineered with a wind-cheating profile, this cargo box minimizes noise at highway speeds. The smooth contours eliminate whistling sounds, delivering a quieter, smoother ride compared to bulky competitors;
- 【Secure Travel with Anti-Theft Locking System】Two security keys lock all securing points simultaneously (keys removable only when fully closed), deterring theft during stops. Reinforced straps and a robust frame keep the box anchored, even on rough terrain. Perfect for road trips, ski weekends, or family vacations—travel smarter, not harder!
- 【Appropriate application】These Roof Rack Crossbars Compatible with 2022 2023 2024 2025 2026 Outback Wilderness, it's specially adapted for your vehicle, better than the universal ones
- 【Security and anti-thef】FLYCLE Roof Rack Crossbar is made of high-quality aluminum alloy, which is lightweight and durable. upgraded with metal anti-theft lock system, offer 100% anti-theft protection for your travel transportation.
- 【Heavy Duty Load Capacity】These Crossbar's load capacity is 300LBS(136KG) and maximize your transportation space,You can carry any product you want like luggage, roof bags, cargo boxes, bike, surfboards, kayaks, canoes, sporting , ladder and more
- 【Reduce Noise】FLYCLE Roof Rack Crossbar adopts aerodynamic design, effectively reducing wind resistance and noise during rapid forward meanwhile fashion appearance.Make you easier to carry on the car roof and travel more fun.
- 【Easy to install】Installation is simple and fast,no drilling required during Use Corresponding installation tools and install the crossbar and the parts on the roof rails according to the installation instructions. The entire installation process only need 10-15 minutes.
- Applicable Car Models: Lockable roof rack crossbars are compatible with Subaru Outback Wilderness 2022 2023 2024 2025. Roof rails are designed for specific vehicles to perfectly match your car, better than universal ones. Please check and confirm your vehicle model and year before purchase.
- Security & Durability: Metal locks have been added to the HmmtyRack roof rack for security and theft prevention. High-grade aluminum crossbars support luggage, ladders or cargo. Maximum load capacity is up to 300lbs/136kg. Brackets are made of high-quality plastic, adding extra safety and durability. In addition, the non-slip rubber mat prevents scratching your car during installation and use.
- Less Wind Noise: The aerodynamically designed roof rack crossbars effectively reduce wind resistance and noise, minimizing noise at high speeds and providing you with a quiet driving environment.
- Easy to Assemble in Minutes: The package contains the tools and instructional manual needed for installation. Follow the clear arrow prompts on the base and the homepage video and instructional manual make it easy for you to complete a quick installation.
- Kindly Reminder: 1. Installing car roof rails crossbar won't interfere with the normal use of sunroof. 2. Please double check the package box when you open the package to see if the instruction and key were stuck to the bottom of the box. 3. Our crossbars support up to 300lbs/136kg, but the actual weight limit of your vehicle's roof should be confirmed based on your car's manual.
- Vehicle Compatibility: Roof rack crossbars are designed specifically compatible with Subaru Outback Wilderness 2022 2023 2024 2025. Please check your vehicle's Year, Make and Model before purchase.
- Large Holding Capacity: This crossbars bear a load of 300lbs/136kg. Maximize the capacity of your car. Perfect for transporting items that don't fit in your vehicle. Make your car fit for more things you want to bring, such as: roof bags, top boxes, bike carriers, surfboards, kayaks, canoes, sporting goods, ladders, luggage and more things you want.
- Security & Low Noise: Soruci roof rack beam is made of high-grade aluminum, upgraded to secure locking, and the base foot is made of high-quality plastic. Aluminum is on average 30% lighter than steel and has a greater load carrying capacity than an all-steel roof rack. The low profile and streamlined design make it effective in reducing wind noise at high speeds.
- Easy to Install on Vehicle: The front crossbar is longer than the rear to accommodate vehicle size bar frame directly. No drilling or modification of the vehicle is required. Mounting the roof rack crossbars directly onto the existing roof rail can be done with only a screwdriver and the entire installation process takes only a few minutes. Read the installation manual carefully before installation.
- Kindly Reminder: 1. Please double check the package box when you open the package to see if the instruction and key were stuck to the bottom of the box. 2. Our crossbars can hold up to 300 lbs/136 kg, please check the roof weight limitations in your vehicle's manual before use.
- 【Compatibility】Compatible with Compatible with Subaru Outback Wilderness 2022 2023 2024 2025 2026 with raised side rails. Note: Not for Outback, Only for Outback Wilderness.
- 【Stronger End Supports】End Supports are made of high-quality plastics, it has ultra-high hardness, is not easy to deform, resists corrosion, has a longer service life, and can withstand 300LBS(130KG).
- 【Security & Easy to carry】Upgraded with Metal Mechanism Lock & Key that Keep Your Loading Safer. Tie down loops on the base feet can help you secure items.
- 【Upgraded Structure】 This crossbar is capable for the job for life-time. high-quality crossbar clamp + Upgraded heavy duty 2mm thickness aluminum bar. Black Matte Powder Coated aluminum body offers anti-rust for entire life time.
- 【Aerodynamic Profile Design】Car roof racks use aerodynamic profile makes it effective to minimizes drag and reduces wind noise.
- 【DURABLE CONSTRUCTION】Crafted from high-quality ABS material, the hard shell rooftop cargo box ensures long-lasting durability. Its waterproof and UV-resistant design protects luggage from various weather conditions, making it ideal for road trips. The aerodynamic shape also reduces fuel consumption and noise for a smoother ride
- 【SPACIOUS 12 CUBIC FEET STORAGE】With dimensions of 54.3"L x 31.5"W x 13.4"H/62.2"L x 31.5"W x 13.4"H, the rooftop cargo box offers 12 cubic feet (340L) of extra storage space. With a maximum capacity of 165 lbs, it significantly increases storage capacity for your belongings
- 【UNIVERSAL FIT】Compatible with all vehicles equipped with a roof rack, including cars, vans, and SUVs. Prior to purchase, please verify compatibility by checking the roof rack fitting guidelines
- 【CONVENIENT DUAL-SIDED OPENING】The dual-sided opening system allows easy access from both sides of the cargo box. Includes 2 keys and 2 straps for added security. Ensure one side is locked when opening the other side
- 【RELIABLE WARRANTY】 is committed to delivering high-quality products and meeting customer expectations. Enjoy a one-year warranty for added peace of mind. For any inquiries, our team is available to assist you within 24 hours
The Ultimate Guide to Choosing a Roof Box for Your Subaru Outback
The Subaru Outback is built for adventure. However, even the most spacious SUV runs out of room when you pack for a long camping trip or a ski weekend. A roof box expands your storage capacity instantly. It keeps your gear dry, secure, and out of your main cabin. Follow this guide to find the perfect match for your vehicle.
Key Features to Look For
Before you buy, check the mounting system. Most modern boxes use “quick-mount” hardware that clamps onto your existing crossbars without tools. You should also look for “dual-side opening.” This feature lets you access your gear from either side of the car, which makes loading much easier. Finally, check the locking mechanism. High-quality boxes include central locking systems that ensure the lid is fully closed before you can remove the key.
Important Materials
Most roof boxes use high-density plastics like ABS or polycarbonate. These materials are lightweight but very strong. They can withstand extreme temperatures and harsh sunlight without cracking. Some premium models use reinforced plastic to reduce “flex” when driving at high speeds. Avoid cheap, thin plastics, as they can become brittle over time.
Factors That Improve or Reduce Quality
Aerodynamics play a huge role in quality. A box with a sleek, low-profile shape will cut through the wind better than a boxy design. This reduces road noise and saves you money on gas. Quality is also determined by the hinge system. A smooth, spring-loaded hinge makes opening and closing the box effortless. Conversely, poor-quality hinges can rust or fail after a few seasons of heavy use. Always check the weather sealing as well; a good box should have a rubber gasket to keep rain and dust away from your belongings.
User Experience and Use Cases
Roof boxes are perfect for bulky, lightweight items. Think sleeping bags, tents, pillows, and skis. Keep in mind that a full box changes the height of your car. Always measure your total height before entering a parking garage or a drive-thru. Most Outback owners find that a medium-to-large box fits the roof dimensions perfectly without hanging over the windshield.
10 Frequently Asked Questions
Q: Will a roof box fit on my factory Subaru crossbars?
A: Yes, most universal roof boxes are designed to fit the factory crossbars found on the Outback.
Q: Does a roof box affect my gas mileage?
A: Yes, adding a box increases wind resistance. You will likely notice a small drop in your fuel economy.
Q: Can I install the box by myself?
A: You can, but it is much easier with two people. The boxes are bulky and awkward to lift alone.
Q: How much weight can I put in the box?
A: Most boxes hold 110 to 165 pounds. Always check your Subaru’s roof load limit, too.
Q: Are roof boxes waterproof?
A: Most are weather-resistant. They keep gear dry in heavy rain, but they are not fully submersible.
Q: Should I remove the box when I am not using it?
A: Removing it will save you money on gas and reduce wind noise. Keep it on only when you need the extra space.
Q: Will the box block my panoramic sunroof?
A: It won’t block it, but you will see the bottom of the box when the shade is open.
Q: Is the box secure from theft?
A: Yes, almost all roof boxes come with keyed locks to keep your gear safe.
Q: What is the best size for a Subaru Outback?
A: A medium or long box is usually best. It offers plenty of space without hitting the rear hatch when it opens.
Q: Do I need to clean the roof box?
A: A simple wash with soap and water once a year keeps the plastic in good condition.