Thule Motion XT Rooftop Cargo Box - 22 cu ft - Titan Glossy

Thule Motion XT Rooftop Cargo Box - 22 cu ft - Titan Glossy

Item # TH6299T

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Retail:$1,025.91

Our Price: $799.95

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Roof Box

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Shipping Weight: 55 lbs

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Roof Box TH6299T - Dual Side Access - Thule
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In Use/Installed

91-1/2 x 37-1/2 x 18. Roof box mounts to your crossbars with PowerClick clamps. Locking lid opens from either side of your vehicle. Great for carrying skis, snowboards, and other gear on SUVs and full-size wagons. Durable ABS plastic construction. Lowest Prices for the best roof box from Thule. Thule Motion XT Rooftop Cargo Box - 22 cu ft - Titan Glossy part number TH6299T can be ordered online at etrailer.com or call 800-298-8924 for expert service.
  • All Info
  • Reviews (7)
  • Q & A (24)
  • Videos (4)
  • Photos
  • Why etrailer?

Thule Roof Box - TH6299T

  • Thule
  • Aero Bars
  • Factory Bars
  • Square Bars
  • Round Bars
  • Elliptical Bars
  • Extra Large Capacity
  • Silver
  • Extra Long Length
  • High Profile
  • Dual Side Access

91-1/2 x 37-1/2 x 18. Roof box mounts to your crossbars with PowerClick clamps. Locking lid opens from either side of your vehicle. Great for carrying skis, snowboards, and other gear on SUVs and full-size wagons. Durable ABS plastic construction.


Features:

  • Cargo box mounts on your vehicle's roof rack to provide enclosed storage for your gear
    • Perfect for carrying sports equipment and large luggage for up to 5 people
    • Great for full-size wagons and SUVs
  • Dual-side-opening lid lets you load and unload gear from either side of your vehicle
    • Push buttons, outer handles, and internal lifters make it easy to open and close lid
  • SlideLock system with One-Key System locks ensure your cargo is secure
    • Lid locks automatically once it's completely closed
    • Red Indicators let you know if lid isn't closed securely
  • PowerClick quick-release clamps provide easy, tool-free installation on most crossbars
    • Simply turn dials until they click to secure the mounting clamps to your roof rack
    • Mounting assemblies adjust along tracks to accommodate different crossbar spreads
  • Aerodynamic shape helps minimize wind noise and drag
  • Tapered tail end provides superior hatch clearance
  • 3 Load straps and 6 integrated anchor points let you secure cargo inside the box
  • Durable, ABS plastic construction resists impacts, scratches, and UV rays
  • High-gloss silver finish


Specs:

  • Application: round, square, aero, elliptical, and most factory crossbars
  • Carrying capacity: 22 cu ft
  • Weight capacity: 165 lbs
  • Ski capacity: 5 - 7 pairs of skis
  • Snowboard capacity: 3 - 5 snowboards
  • Maximum ski/snowboard length: 215 cm
  • Exterior dimensions: 91-1/2" long x 37-1/2" wide x 18" tall
  • Interior dimensions: 84-1/2" long x 33" wide x 16" tall
  • Distance from top of crossbar to top of cargo box: 17"
  • Box weight: 55 lbs
  • Limited lifetime warranty


Note: Because of the size of this item, it ships via truck freight and only to the contiguous United States.


Thule SUP Taxi XT Crossbar Requirements

Thule Motion XT XXL Cargo Box

Cargo boxes, bags, and baskets are great for transporting gear on your vehicle's roof. A cargo box has the added benefits of an aerodynamic shape that reduces drag and wind noise, a hard shell to protect your gear, and a higher degree of weather resistance. And you can latch and lock a cargo box for added protection against theft.


The Motion XT XXL has 22 cu ft of storage space for golf bags, luggage, skis, snowboards, and other gear. The aerodynamic, low-profile design helps to reduce drag and wind noise, and the locking lid conveniently opens from either side of your vehicle. The box has internal tie-down points for securing cargo, and the PowerClick mounting system offers easy, tool-free installation.


Durable Construction

Thule Motion XT XXL Cargo Box Aerodynamic Design

This cargo box is constructed of durable ABS plastic that is lightweight yet rigid and impact resistant. It has a glossy silver, gel-coat finish that is stylish and less susceptible to chips, scratches, and harsh UV rays when compared with paint.


Dual-Side-Opening Lid

Thule Motion XT XXL Cargo Box Dual Side Opening Lid

The Motion XT XXL features a dual-side-opening lid so you can load and access your gear from either side of your vehicle. Integrated, grip-friendly handles help you easily open and close the lid even with one hand. The lid has lifters that ensure it opens and closes smoothly. There is also a convenient pull cord on the inside that helps you close the lid.


SlideLock System

Thule Motion XT XXL Slide Lock System

The cargo box has SlideLock locks on each side of the lid. These locks have built-in indicators that let you know if the box is properly latched. The keys cannot be removed from the locks unless the lid is closed and locked. This prevents you from driving with an open or unlocked lid. The locks include Thule One-Key-System cores so you can swap them out to make all your Thule accessories keyed alike.


PowerClick Mounting System

Thule Motion XT XXL Cargo Box PowerClick Mounting System

The box can be mounted on your vehicle in less than 5 minutes with the PowerClick mounting system. These clamps adjust along tracks in the floor of the box to accommodate different crossbar spreads.


Thule Motion XT XL Cargo Box Dials

To install the box, set it on your roof rack and center the clamps over your crossbars. Then simply turn the dials to tighten the clamps around the bars. The dials click when the clamps are secure.


Cargo Tie-Down Points

Thule Motion XT XL PowerClick Assembly

The PowerClick assemblies on the inside of the box have fixed anchor points for securing your cargo. Just loop the included cargo straps through the anchor points and pull the straps tight to secure your gear.




6299T Thule Motion XT XXL Roof Top Cargo Carrier - 22 cu ft - Silver

Replaces 636S



TH6299T Installation InstructionsInstallation Details TH6299T Installation instructionsTH6299T Installation InstructionsAlternate Instructions TH6299T Installation instructions



Video of Thule Motion XT Rooftop Cargo Box - 22 cu ft - Titan Glossy


Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.




Video Transcript for Thule Motion XT Rooftop Cargo Box Review

Hey guys. Today we're gonna be checking out the Thule Motion XT Rooftop Cargo Box. This box right here is gonna free up space inside of our vehicle for more gear or passengers and pets. This is a great option compared to using your hitch for a cargo carrier or hauling around a trailer. This way you don't have to worry about that hassle, your gear is up and out of the way on your roof.If you're unfamiliar with a rooftop cargo box, it's very similar to a roof-mounted basket, except this offers us security and protection from the elements. That way we can leave it unattended.This box is fairly large, it's one of the largest ones we carry here at etrailer.

With that being said, it's gonna make some noise on our roof, it's important to understand that. However, it is aerodynamic, so it's gonna help cut down on some of that noise and it's gonna cut down on some of that wind resistance.Now, I mentioned that the box is large. Its dimensions are 18 inches tall by 37 1/2 inches wide by about 91 1/2 inches long. It offers us 22 cubic feet of space, that's gonna be more than enough room for our gear.Now, because it's so long, it's gonna take up most of our vehicle's length. We wanna be careful where we position it on our roof so we can still access our rear hatch.

With my current setup, you can see I don't have any issues with this. Plus, the Thule Motion does have a little bit of a tapered tail end of the box, so it gives us a little bit more room than we normally would. But again, just be mindful of this when positioning it on your roof, you wanna push it as far up as possible to make room for that rear hatch.Now the box is a universal fit, so it's gonna work with your round, square, arrow, elliptical, and most factory roof rack systems. You can see here how the clamp goes around both sides of the bar, giving us a nice, snug fit. Now, you do need to be sure that your crossbar doesn't exceed an inch and 11/16 in height and 3 1/2 inches wide.To open the box, it's pretty simply.

You'll need the keys to unlock it, and then you can operate the sliding latch. Simply squeeze, and then push the lid open.You'll notice that the lid stays open; that's because of the struts on either side. This is gonna make it way easier to load and unload your gear, that way you don't have to fumble around when trying to keep the lid open while doing so.Speaking to it being easy, it also opens from the other side. This can be especially great for getting out of the way of traffic, or for installing or uninstalling your box. The clamps can be easily reached from either side.Here on the inside, it's pretty much just like any other premium cargo box out there.

The whole thing is made out of an ABS plastic, so it's gonna be strong and durable. That's the inside and the outside. On the outside we're gonna be protected against scratches or any rock chips.Four clamps keep the box attached to our roof rack system. The clamps are called power click quick release clamps. What's unique about these is that they do exactly what they're called, they're extremely easy to use. Here's one of the clamps, and yes they are removable. That way it's gonna be easy to slide our box into place on our roof rack system without having to worry about the clamp binding or making contact with the roof rack system. They easily pop out, and they are adjustable front to back, to work with a variety of crossbar spreads. Once we've got the box in place, they simply slip down through the channel and click in place.Here's a shot right here of the clamp coming down through the channel. You wanna be sure that it's on both sides, straddling the bar, and then we want to click it in place on both sides. From there, we can just tighten up our knob, and you can see as we do so it's going to squeeze that clamp around the crossbar. We're gonna keep tightening that clamp until we hear the click. That's how we know it's properly torqued down.Once you've got all your clamps tightened down, you're free to load up some gear. I've got a few things laid out here on the ground, I'm gonna go ahead and load up, and this will give you an idea of how much it'll hold.After you get all of your stuff all loaded up, if you'd like, you can run the included straps. You can see I've got one run here, they're cam-buckle straps, and they attach to the anchors on the inside of the box. These are just gonna help secure your gear and prevent it from shifting down the road. They are optional, I've only got one strap run over my skis and boards, but not so much over my bags, I don't think they're gonna go anywhere.I'd like to point out a couple more unique features when we have our gear loaded up. The pull-string here is gonna allow you to pull your lid closed, rather than having to hop up top and push it down. This way you can do it from the ground. Again, once you've got everything all loaded up, give it a pull, and that way you can do it all with ease.The other thing I wanna show you is a security feature. For one, you cannot remove the key unless it's properly latched. You can also see the red indicator here within the sliding latch here, telling me that it is still unopened or it's not latched correctly. So even if you bring it down slightly and you hear a click, you still see the red indicator, it still means it's not closed all the way. Once you've got it closed, it disappears, and we can lock it and turn the key.With it unlocked, we also cannot remove the key, this is gonna prevent us from losing it and prevent us from opening the other side at the same time, which can damage the box. So again, make sure your indicator is fully disappeared, lock it up, and then open the other side if you'd like.Before we finish up, I'll give you a quick install. Now, the box weighs about 55 pounds. That's not much, but it is a bit awkward since it's large. So if you think you can muscle it up yourself, go ahead and give it a try. Otherwise, since you're using a box, chances are you've got a second set of hands. What we wanna do is we wanna lift it up and set it in place on our crossbars.In order for this to work out correctly and safely, you need to be sure you have a crossbar spread between 23 5/8 and 36 7/8. But from there, once you have it in place, you can decide if you want your box center, or pushed to one side or the other. You may have more accessories you wanna try and fit up there, so it all depends on your vehicle and your roof rack setup. I'm gonna go ahead and center up my box.You'll also wanna be sure you leave enough room for that rear hatch. I'm just gonna scoot forward a little bit, that looks pretty good.From there, you can open up your box, line up your channels, and put in your clamps. It's that easy. Again, you just wanna be sure the clamp goes around the bar. We can tighten it up, listen for the click, and get on our way.Once you've got all your clamps tightened down, you're good to load up some gear. But that's pretty much it, you're good to go. That's gonna complete our look at the Thule Motion XT Rooftop Cargo Box. I hope this video was helpful.


Customer Reviews

Thule Motion XT Rooftop Cargo Box - 22 cu ft - Titan Glossy - TH6299T

Average Customer Rating:  5.0 out of 5 stars   (7 Customer Reviews)

91-1/2 x 37-1/2 x 18. Roof box mounts to your crossbars with PowerClick clamps. Locking lid opens from either side of your vehicle. Great for carrying skis, snowboards, and other gear on SUVs and full-size wagons. Durable ABS plastic construction.

- TH6299B
by:

Review from a similar Thule Motion XT in Roof Box


Arrived quickly and in good shape. Fits perfectly and is easy to fasten and open/close. Nice product. 627761



- TH6297T
by:

Review from a similar Thule Motion XT in Roof Box


no complaints. everything was great. 654574



- TH6298B
by:

Review from a similar Thule Motion XT in Roof Box


Great for loading or unloading from both sides. Keeps cargo bone dry unless you open lid to load while raining. Holds all luggage for 5 people to free up interior of Outback for pets and people. Glad I made the purchase. Only knocked the fuel economy back by 2 miles per gallon. An acceptable tradeoff. 666951



- TH6299B
by:

Review from a similar Thule Motion XT in Roof Box


Another great product from Thule. Tha nks 629701



- TH6297B
by:

Review from a similar Thule Motion XT in Roof Box


Arrived in great shape and is lightweight and convenient to use. 269585



- TH6299B
by:

Review from a similar Thule Motion XT in Roof Box


Great product. I installed it on my 2018 Lincoln Navigator with no problem. Took about 15 minutes start to finish. Mounts directly to the factory OEM rack. I just used it to haul 5 pairs of skis, ski boots and two large luggage bags... it still had some room to spare! 594489



- TH6298B
by:

Review from a similar Thule Motion XT in Roof Box


Great Product! It fits my Chevy Traverse like a glove. I wouldn't want anything bigger. It easily holds two large suitcases plus a couple of smaller duffel bags. Attaching it to the car crossbars takes only minutes and the locking latch to open it is amazing. It makes the car about 7'-4" tall. I forgot about it and drove through a 7'-0" parking garage and hit the ceiling. It flex enough that it didn't break but I still wouldn't advise trying it for yourself. 490062


7
7

Ask the Experts about this Thule Roof Box

Do you have a question about this Roof Box?


  • Recommended Roof Rack And Rooftop Cargo Carrier For 2017 Hyundai Santa Fe
  • For your 2017 Hyundai Santa Fe, you can get a factory roof rack and carry a rooftop cargo carrier without issue. The aftermarket roof racks can give you more diversity for other uses. If you go this route, I recommend the Rhino-Rack roof rack consisting of the Rhino-Rack Vortex Aero Crossbars - Aluminum - Black - 54" Long - Qty 2 # RRVA137B-2 and the Rhino-Rack SRB Legs for Vortex Aero Crossbars - Flush Factory Side Rails - Qty 4 # RRSX032. This system gives you aero crossbars that are...
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  • Thule Replacement Key and Lock for Motion XT Rooftop Cargo Box TH6299T
  • Thank you for purchasing the Thule Motion XT Rooftop Cargo Box # TH6299T. I am sorry you're having an issue with a broken key. For a new key you can use part # THKEYN003. You can try using needle nose pliers to remove the fragment of the broken key. If this is not possible you will need to drill out the lock core to allow it to be replaced with part # THLOCKN003. To install the new lock core you will use Universal Change Key for Thule Locks # 853-1251 which is shown in the linked video.
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  • Can Vehicle do 75 MPH with Roof Top Cargo Box Installed
  • Yes, with a roof top cargo box installed on your vehicle like the Thule Motion XT # TH6299T that you referenced you can do 75 mph. These boxes don't have speed limits so you'll want to abide by all speed limit signs and use your best judgment! I attached a link to a review video for this box for you to check out as well.
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  • Does Thule Motion XT Cargo Box Fit Factory Crossbars of 2017 Ford Expedition EL
  • I checked with Thule and the Motion XT Cargo Box part # TH6299T that you referenced is a confirmed fit for the factory crossbars of your 2017 Ford Expedition EL so it would be a great option for you. The internal dimensions of this box are 84-1/2" long x 33" wide x 16" tall.
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  • Thule Cargo Boxes to Fit a 2015 Nissan Rogue with Factory Roof Rack
  • All of the Thule cargo boxes that are confirmed to fit your 2015 Nissan Rogue are: Hyper XL # TH612 Motion XT L # TH6297B and # TH6297T Motion XT XL # TH6298B and # TH6298T Motion XT XXL # TH6299B and # TH6299T Motion XT Alpine # TH6295B Force XT M # TH6357B Force XT L # TH6358B Force XT XL # TH6359B Force Alpine # TH6356B Pulse M # TH614 Pulse L # TH615 Pulse Alpine # TH613 Sidekick # TH682
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  • Recommended Largest Capacity Cargo Box for 2018 Ford Fusion with Yakima Jetstream Roof Rack
  • Your 2018 Ford Fusion with the Yakima Jetstream roof rack will have a capacity of 125 lbs and a crossbar spread of 32 inches. You will be able to use the largest box available as long as you don't overload it with weight. You may be interested in the Yakima SkyBox 21 Rooftop Cargo Box - 21 cu ft # Y07337, the Thule Force XT Rooftop Cargo Box - 22 cu ft - Black AeroSkin # TH6359B, or the Thule Motion XT # TH6299B or # TH6299T.
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  • Thule Force XT or Motion XT Roof Cargo Box for 2018 Toyota Highlander
  • Both the Thule Force XT Rooftop Cargo Box # TH6359B and the Motion XT # TH6299T that you referenced will fit the factory roof rack on your 2018 Toyota Highlander that has a 27-1/2 inch crossbar spread. Between these two options I recommend the Thule Force XT # TH6359B because of its sleek AeroSkin diamond-texture finish and the fact that it is just a bit lighter (52 pounds compared to 55 pounds on the Motion) that not only makes it easier to lift up on the roof but also gives you a few...
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  • SportRack Horizon Rooftop Cargo Box SR7016 Compatibility with Roof Crossbar Spread
  • The SportRack Horizon Rooftop Cargo Box # SR7016 will mount onto round, square, aero, elliptical, and most factory crossbars so long as the bars' center-to-center spread is between 23-5/8-inches and the maximum spread of 32-1/2-inches. Since this box will not work for your bar spread I called Thule/SportRack and my contact there suggested the Motion XT # TH6299T which will fit bar spreads up to 36-7/8-inches measured bar center to bar center. This box also offers higher volume capacity,...
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  • Will Thule Motion XT Rooftop Cargo Box TH6299T Fit on 2007 Mercedes-Benz R350
  • Thule's 22-cubic-foot Motion XT Rooftop Cargo Box # TH6299T will fit on most factory roof rack crossbars as well as round, square, aero and elliptical aftermarket bars. It will fit so long as the spread of these crossbars, when measured from the two bars' center points, is between 23-5/8-inches and 35-1/2-inches. The other consideration for fitting a rooftop cargo box is clearance for the rear hatch to open. In order for the Sonic XXL to fit without interfering with full opening of your...
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  • Rack and Cargo Carrier for 1994 Dodge Conversion Van with Fiberglass Topper
  • Some rooftop cargo boxes can be pretty heavy all on their own, such as the Thule Motion XT # TH6299T that weighs 55-lbs and the weight of the empty box still counts against the vehicle roof's overall weight capacity. So does any rack you will install in order to mount the cargo carrier. There's no sense buying a rack/carrier combination that is so heavy it leaves you little actual cargo weight capacity. So, it is a good idea to try to confirm what the van roof is rated to carry. We...
    view full answer...

  • Largest Roof Box with Highest Rated Weigh Capacity for 2016 Chevrolet Suburban
  • The largest roof box with the largest weight capacity that we carry is the Thule Motion XT # TH6299B (black) and # TH6299T (gray). It holds up to 22 cubic feet, is 91-1/2 inches long, 37-1/2 inches wide, 18 inches high, and has a weight capacity of 165 pounds. It's also lighter than most of the larger boxes at 55 pounds.
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  • Thule Rooftop Cargo Box Fits for 2010 Mazda 3 Hatchback
  • I confirmed with Thule that on your 2010 Mazda 3 Hatchback you can use their extra-large rooftop cargo boxes. Confirmed fits for your car include the 22-cubic-foot Motion XT, part # TH6299T. A review video is linked to show the Motion XT. This cargo box will fit on all shapes of roof rack crossbars - round, square, aero, elliptical, and most factory crossbars - so long as they are within the maximum compatible size of 3-1/2-inches wide x 1-11/16-inches tall. In terms of hatch clearance...
    view full answer...

  • Will Thule Motion XT Roof Cargo Box Fit in Rhino-Rack Storage Rack For Cargo Boxes # RRRWHL
  • Yes, the Rhino-Rack Storage Rack For Cargo Boxes # RRRWHL will work fine as a wall-mount storage device for a Thule Motion XT Cargo Box # TH6299T. The storage rack's v-shaped arms measure 17-3/4-inches x 13-1/4-inches as shown in the linked image. This will work great to hold your Thule box when its removed from your car. The carrier includes a tie-down strap to hold the box in place on the rack.
    view full answer...

  • Using the Thule Motion XT XXL Cargo Box on a 2017 GMC Acadia Limited
  • The Thule Motion XT XXL, part # TH6299T can fit onto most factory crossbars, thanks to its incredibly flexible clamps. These are shared across the Motion cargo box line. However, the spread of your crossbars will need to be measured. You'll measure from the center of the front bar to the center of the rear bar. All boxes will have a certain range of crossbar spreads that they will fit. Another concern is with how well it lets your rear hatch operate. You can verify the fit prior...
    view full answer...

  • Does Thule Motion XT Cargo Box Fit 2019 Subaru Ascent Touring Edition with Factory Rack
  • Yes, I checked with Thule just now and they have confirmed that the Thule Motion XT # TH6299T that you referenced is a confirmed fit for the factory crossbars of your 2019 Subaru Ascent Touring Edition. I attached a review video for this for you to check out as well.
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  • Best Roof Rack To Carry Thule Motion XT Roof Box On A 2015 Toyota Sienna
  • The Thule Motion XT Rooftop Cargo Box # TH6299T is an excellent choice. This cargo box is perfect for transporting skis and snowboards, luggage, and other cargo on the roof of your vehicle. The Motion XT XXL offers all the great features of Thule's Force series in a more compact and aerodynamic package. It has a convenient handle with supporting lifters that make the lid easy to open and close, even with one hand. It also includes a keyed-lock system with a red strip that indicates that...
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  • Will a Yakima SkyBox Fit a 2017 Hyundai Santa Fe with Factory Roof Rack
  • I checked with Yakima and they do not recommend the use of any of their roof boxes for use on the FACTORY roof rack on the 2017 Hyundai Santa Fe. The issue is that the Yakima mounting hardware cannot get tight enough on the factory bars. If it is an aftermarket roof rack then they would be fine. I also checked Thule and they do have options for models that have the factory roof rack. They specifically recommend the Motion line: # TH6297B or # TH6297T for 16 cubic feet # TH6298B...
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  • Roof Rack and Largest Capacity Cargo Box Recommendation for a 2005 Honda Odyssey
  • You are correct that you will need a crossbar system to mount your roof-top cargo carrier. For a cargo carrier your most aerodynamic and weather proof option is to use a cargo box. For a set of cross bars for your 2005 Honda Oddesy I recommend the Thule Aeroblade Edge Roof Rack System. These aeroblade bars are designed to be a quieter and more aerodynamic option. With a lower profile and less overhang from the existing rails on your Odyssey this will be the quietest and sleekest design...
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  • Roof Cargo Box Recommendations for a Subaru Forester 2014
  • If you are looking for maximum storage space check out the Thule Motion XT Cargo Box part # TH6299T . I attached a video review of this box. For a smaller box I would recommend the Thule Pulse L part # TH615. Video attached.
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  • Rooftop Cargo Box Recommendation for a 2013 Subaru Crosstrek
  • For your cross country trip a roof mounted cargo carrier will be your best option, it is more secure, and provides additional weather protection. If your 2013 Subaru Crosstrek is not already equipped with a roof rack you will need to install one. Depending on the configuration of your roof, there are several options, and I have provided links for your reference. If you have existing raised rails on your Crosstrek, then I recommend the Thule 53 inch WingBar roof rack composed of parts:...
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  • Cargo Carrying Options for 2010 Toyota Sequoia
  • Most rooftop cargo boxes are sized such that two will not fit easily on the same vehicle roof. In truth, even if you did find two boxes that could fit side-by-side on your Sequoia roof rack by the time you deducted the two empty box's combined weight from the vehicle roof capacity you would have little left for the weight of your actual loaded cargo. For a more efficient way to transport cargo weight you may want to consider a hitch-mounted cargo carrier. If you are towing a trailer...
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  • Largest Cargo Box for a 2017 Chrysler Pacifica
  • I have great news for you, you don't need to purchase a set of crossbars for your 2017 Chrysler Pacifica because it already has these. The crossbars are stored in the side rails which can then be removed and spread across the roof of the vehicle so you can install a cargo box. If you need help with this process then please refer to your owner's manual. The largest cargo box we offer for your Pacifica is the Thule Motion XT Rooftop Cargo Box which offers up to 22 cubic feet of capacity...
    view full answer...

  • Overall Length of Thule Motion XT Rooftop Cargo Box # TH6299T
  • The overall length of the Thule Motion XT Rooftop Cargo Box # TH6299T 91-1/2 inches, the width is 37-1/2 inches and the height is 18 inches. It's pretty common for roof cargo boxes to hang over the front and back of the roof of a vehicle but you'd have to compare the measurement to the length of your Mercedes GLC roof to see by how much. I don't have the year of your vehicle so I don't have a way to check to see if Thule recommends this box for your vehicle.
    view full answer...

  • Will Thule Cargo Box and Kayak Carrier Both Fit on 2016 Jeep Wrangler With Smittybilt Roof Rack
  • You will absolutely have enough room to fit both the Thule Motion XT Rooftop Cargo Box # TH6299T and a kayak on the Smittybilt roof rack that fits your 2016 Jeep Wrangler. To do so, you will want to use a J-style kayak carrier that holds your kayak on its side. My strong recommendation for that would be the Thule Hull-A-Port XT # TH848 because of its easy to use mounting hardware that clamps on, its sturdy 75 lb weight capacity and because it come with bow/stern and tie-down straps. The...
    view full answer...


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Info for this part was:

Video by:
Andrew K
Edited by:
Tyler C
Expert Research:
Jameson C
Expert Research:
Adam R
Expert Research:
Jeffrey L
Video Edited:
Jacob T
Video Edited:
Chris R
Test Fit:
Hayden R
Updated by:
Sarah W
Updated by:
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