Best Rooftop Cargo Boxes for Subaru Outback
Finding enough room in a Subaru Outback for a full-frame kit, multiple tripods, and backcountry camping essentials is a constant puzzle for adventure photographers. While the Outback is a beast for reaching remote trailheads, its interior volume fills up remarkably fast once you pack lighting modifiers and heavy-duty Pelican cases. As a landscape photographer who practically lives out of my 2022 Wilderness edition during peak season, I’ve found that a high-quality cargo box like the Thule Motion XT is the ultimate gear-management solution.
Our Top Picks at a Glance
Best Rooftop Cargo Boxes for Subaru Outback: Detailed Reviews
Thule Motion XT XL View on Amazon
The Thule Motion XT XL is the gold standard for Outback owners, and for good reason. Its 18 cubic feet of space is perfectly distributed to maximize storage without overhanging the windshield or interfering with the rear hatch—a common headache for Subaru drivers. What I find exceptional about this model is the PowerClick quick-mount system; it “clicks” when you’ve reached the correct tension, ensuring your expensive camera gear stays secure even on washboard forest roads. The Slidelock system is another standout, automatically locking the lid in place so you don’t have to fumble with keys while holding a tripod. While it is a significant investment, the aerodynamic shape minimizes the dreaded “roof hum,” which is a lifesaver on 10-hour drives to national parks. The only real drawback is the premium price tag, but the build quality and peace of mind are worth every penny.
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Yakima SkyBox 16 Carbonite View on Amazon
If you’re looking for the best bang for your buck, the Yakima SkyBox 16 Carbonite is a workhorse that fits the Outback like a glove. The 16-cubic-foot capacity is the “sweet spot” for most photographers, easily swallowing a couple of full-sized suitcases and those awkwardly long light stands that never seem to fit anywhere else. I love the textured finish; unlike glossy boxes that show every branch scratch from narrow mountain passes, the Carbonite skin remains looking new for years. It features internal stiffeners in the lid, making it feel incredibly sturdy when opening and closing. You’ll notice it’s slightly heavier than some competitors, which can make solo installation a bit of a workout, and the latch requires a firm hand to ensure it’s fully engaged. However, for a box that offers dual-side opening and a tool-free installation at this price point, it’s an unbeatable value for any serious hobbyist.
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JEGS Rooftop Cargo Carrier View on Amazon
For photographers who only need extra storage for the occasional family road trip or a once-a-year workshop, the JEGS Rooftop Cargo Carrier is a surprisingly capable entry-level option. It provides a massive 18 cubic feet of space, which is plenty for bulkier items like sleeping bags and chairs, allowing you to keep your delicate camera bags safe inside the car. The mounting system uses traditional U-bolts, which are a bit more time-consuming to install than the “claw” style mounts on premium boxes, but they are rock solid once tightened. One honest limitation to keep in mind: it only opens from the passenger side, which can be a nuisance if you’re trying to reach gear quickly from the driver’s side. The plastic is also slightly thinner than a Thule, leading to some lid flutter at high speeds. That said, if you’re looking to save money for that new 70-200mm lens, this box will get the job done without breaking the bank.
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Thule Vector Alpine View on Amazon
When you are transporting five-figure camera kits, the Thule Vector Alpine is the only box that truly feels like a luxury vault. It features a felt-lined base that cushions your equipment and prevents tripods from rattling around, which is a detail I absolutely adore. The low-profile, “Alpine” design looks stunning on a Subaru Outback and actually improves clearance for those of us with low garage doors. It even includes integrated LED lights for late-night shoots where you’re digging for a fresh battery or a specific filter in the dark. The build quality is second to none, with a reinforced lid that closes with the satisfying thud of a high-end car door. Its main drawback is the 13-cubic-foot capacity, which is prioritized for length rather than height, making it better for skis or light stands than bulky crates. If budget is no object and gear safety is your priority, this is the ultimate choice.
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Inno Wedge Plus 864 View on Amazon
The Inno Wedge Plus 864 is a fantastic alternative for Outback owners who prioritize a sleek, aerodynamic look without sacrificing too much space. Its unique “Memory Mount” system is one of the fastest I’ve ever used; it remembers the crossbar thickness, allowing you to pop the box on and off in seconds—perfect if you don’t want to leave it on between weekend shoots. I find the 13-cubic-foot capacity surprisingly usable because of its wide, flat floor, which is ideal for lay-flat Pelican cases or drone kits. The box feels premium and lacks the “cheap plastic” vibration found in budget models. While it doesn’t offer the sheer height of the Thule Motion, its lower profile means you’ll barely notice the hit to your gas mileage. It’s a sophisticated, well-engineered choice for the photographer who wants their Subaru to look as good as their portfolio.
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Buying Guide: How to Choose a Cargo Box for Your Outback
Comparison Table
| Product | Best For | Rating | Price |
|---|---|---|---|
| Thule Motion XT XL | Pro Expeditions | ★★★★★ | Check |
| Yakima SkyBox 16 | All-Around Value | ★★★★☆ | Check |
| JEGS Cargo Carrier | Budget Trips | ★★★★☆ | Check |
| Thule Vector Alpine | Gear Protection | ★★★★★ | Check |
| Inno Wedge Plus | Low Clearance | ★★★★☆ | Check |
Frequently Asked Questions
Will a cargo box significantly lower my gas mileage?
Yes, you should expect a decrease in fuel efficiency. On a Subaru Outback, a large cargo box typically reduces gas mileage by about 2 to 5 MPG depending on the box’s aerodynamics and your driving speed. I find that driving at 65 MPH instead of 75 MPH can mitigate much of this loss. For photographers on long road trips, the cost of extra fuel is usually worth the added gear capacity and organization.
Are these boxes completely waterproof for my camera gear?
Most high-quality cargo boxes are highly water-resistant but not strictly “waterproof.” They are designed to keep out rain and snow at highway speeds. However, in extreme driving rain or during a high-pressure car wash, a small amount of moisture can sometimes seep through the hinges or seals. I always recommend placing your most sensitive camera gear in weather-sealed bags or hard cases like Pelicans before putting them inside the roof box.
Can I still open my sunroof with a cargo box installed?
In most cases, yes, you can still use your sunroof. The mounting hardware for boxes like the Thule or Yakima sits high enough that the sunroof can tilt or slide underneath without interference. However, you will experience significantly more wind noise if the sunroof is open while the box is mounted. I personally prefer to keep the shade closed to minimize the acoustic distractions while I’m driving to a shoot.
How do I ensure the box doesn’t hit my rear hatch?
This is the most common issue for Outback owners. You should measure the distance from your front crossbar to the point where the hatch opens. Most premium boxes have adjustable mounting tracks that allow you to slide the box forward or backward. When installing, slide the box as far forward as possible until you have about an inch of clearance when the hatch is fully raised. This ensures total access to your trunk gear.
Is it safe to leave my expensive gear in the box overnight?
While most boxes feature integrated locks, they are generally intended to deter “crimes of opportunity.” The plastic shells can be pried open by a determined thief with a crowbar. I never leave my primary camera bodies or high-end lenses in the roof box overnight at a hotel. Use the box for tripods, light stands, and camping gear, and keep your most valuable optics inside the vehicle or with you in your room.
Final Verdict
For the dedicated adventure photographer, the Thule Motion XT XL is the clear winner for its ease of use and gear security. If you are frequently off-roading through brush, the Yakima SkyBox 16’s scratch-resistant finish makes it the more practical choice. Those on a strict budget should opt for the JEGS, but be prepared for a slower installation process. Ultimately, any of these picks will transform your Subaru Outback into a much more capable mobile studio.