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Details

  • Front of cargo box features a patented AeroNose design that is pointed so box cuts through the air, helping to reduce drag and noise
  • Rear of cargo box also features a patented rear-angled base design, helping to maximize trunk and hatch clearance
  • Reinforced ultra-thick lid and base for long-lasting, enduring use
  • Interior of cargo box features an integrated light that helps nighttime loading and unloading
  • Mounting system clicks when you reach the optimal hold, so you'll be on the road in seconds; can be mounted on square and round crossbars and most factory racks (see Fit List)
  • Patented, dual-side openings let you access your gear from either side of the box
  • Locking system features an external lock-assist knob that is easy to use; built-in safety feature means the key can only be removed when the box is fully closed
  • User-friendly locking system includes an oversize key; a lock is located on each side of the box, and each lock comes with 2 keys
  • Thule Hyper XL roof box holds 6 - 8 pairs of skis or 4 - 6 snowboards

Made in USA.

Thule Racks

Important shipping information:
Please read carefully.

View all Thule Roof Rack Boxes

REI membership

Specs

Best Use Travel
Box Opening Dual Side
Gear Capacity (L) 481 liter
Gear Capacity (cu. in.) 29,352 cubic inches
Ski Load Capacity 6 - 8 pairs
Snowboard Load Capacity 4 - 6
Internal Straps Yes
One-Handed Opening Yes
Length 7 ft. 5 in.
Width (in.) 34.5 inches
Height (in.) 15 inches
Weight 57 pounds
Rated 5 out of 5 by from Aero roof box. Very happy with purchase of Thule Hyper XL. Sleek styling, very aerodynamic. Reduced wind noise as compared to other models. Very spacious.
Date published: 2016-11-02
Rated 5 out of 5 by from Great space. Very little noise I just purchased this to drive cross country in a Lexus gx 460. Its very easy to install on factory cross bars. The interior light sounded unnecessary but ended up being helpful so I did not have to wear a headlamp. 5min setup. After driving 900 miles the box was awesome. If I opened the cover to the sun roof it sounded like a cross breeze on the car but with the cover closed there was no noise. It did cut down mpg by 2-2.5 however and did slightly alter steering in winds. Nothing to dramatic. The capacity is also fantastic easily holding 2 Patagonia 120 L bags fully stuffed and various other odds and ends. It's very easy to access and close. It's good to check the closing before loading the rest of the car to make sure you shift items accordingly. I was pleasantly surprised by the capacity and function. This is most certainly Better made than the force and sonic models with thicker plastic and shell. It's a great addition and I'd highly recommend for any car to essentially double your capacity.
Date published: 2016-12-15
Rated 5 out of 5 by from Fits perfectly on my 2014 Acura MDX I searched for a while to find a cargo box that would both fit on my car and hold my skis. This box does both and I'm very pleased with it.
Date published: 2016-09-17
  • y_2017, m_7, d_25, h_15
  • bvseo_bulk, prod_bvrr, vn_bulk_1.0.0-hotfix-1
  • cp_1, bvpage1
  • co_hasreviews, tv_0, tr_3
  • loc_en_US, sid_851048, prod, sort_[SortEntry(order=RELEVANCE, direction=DESCENDING)]
  • clientName_rei-inc
  • bvseo_sdk, java_sdk, bvseo-4.0.0
  • CLOUD, getReviews, 25ms
  • REVIEWS, PRODUCT

Will this box fit Toyota Rav4 XLE 2014?

Asked by: Tran0808
This roof box is compatible with the factory rack on a 2014 Toyota Rav4.
Answered by: REIservice
Date published: 2017-06-13

Will I be able to open the back hatch of my 2014 Toyota Land Cruiser with this installed?

Asked by: Isak
​This roof box will not interfere with the back hatch of your vehicle.
Answered by: REIservice
Date published: 2016-12-13

will this fit my 2011 acura mdx with factory installed crossbars? will it interfere with my rear hatch-door?

Asked by: ejay320
This roof box is compatible with the factory crossbars on your 2011 Acura MDX. We recommend measuring the distance from the center of your front crossbar to the rear hatch seam on your vehicle. If the measurement that you take is greater than 50 5/8 inches, the box will not impact your rear hatch.
Answered by: REIservice
Date published: 2017-04-06

Would this fit a 2016 4Runner and if so what mounting hardware would I need?

Asked by: Chewie The Dog
According to Thule's Fit Guide, this cargo box is not compatible with a 2016 Toyota 4Runner with factory installed crossbars.
Answered by: REIservice
Date published: 2016-12-20

Will this fit on a 2017 Chrysler Pacifica with factory storable crossbars?

Asked by: Greenem08
Yes, this roof box is compatible with the factory installed roof bars on your 2017 Chrysler Pacifica.
Answered by: REIservice
Date published: 2017-05-02

Will this unit fit on a 2015 Jeep Grand Cherokee? I only have the factory roof rails, so I guess I would also need to buy crossbars? And then the fitting kit?

Asked by: FAB4X4
This roof box is compatible with your 2015 Jeep Grand Cherokee. We recommend running your vehicle through Thule's online fit guide to determine the other components required. https://www.rei.com/ThuleFitGuide
Answered by: REIservice
Date published: 2017-05-16

What makes this unit worth $330 more than the Sonic? 

Asked by: HAP III
This unit is upgraded; they have added a reinforced ultra-thick lid and base for maximum durability.
Answered by: REIservice
Date published: 2016-11-22

will this box fit my 2016 4 dr. chev Tahoe ? ref the Hyper XL Roof Box

Asked by: CJ7
The Hyper XL Roof Box will fit well on a Tahoe.
Answered by: REIservice
Date published: 2016-06-23
  • y_2017, m_7, d_25, h_14CST
  • bvseo_bulk, prod_bvqa, vn_bulk_1.0.0-hotfix-1
  • cp_1, bvpage1
  • co_hasquestionsanswers, tq_15
  • loc_en_US, sid_851048, prod, sort_[SortEntry(order=NUM_ANSWERS, direction=DESCENDING)]
  • clientName_rei-inc
  • bvseo_sdk, java_sdk, bvseo-4.0.0
  • CLOUD, getContent, 25ms
  • QUESTIONS, PRODUCT
Back to top

Please select a color/color.

Reviews

Rated 5 out of 5 by from Aero roof box. Very happy with purchase of Thule Hyper XL. Sleek styling, very aerodynamic. Reduced wind noise as compared to other models. Very spacious.
Date published: 2016-11-02
Rated 5 out of 5 by from Great space. Very little noise I just purchased this to drive cross country in a Lexus gx 460. Its very easy to install on factory cross bars. The interior light sounded unnecessary but ended up being helpful so I did not have to wear a headlamp. 5min setup. After driving 900 miles the box was awesome. If I opened the cover to the sun roof it sounded like a cross breeze on the car but with the cover closed there was no noise. It did cut down mpg by 2-2.5 however and did slightly alter steering in winds. Nothing to dramatic. The capacity is also fantastic easily holding 2 Patagonia 120 L bags fully stuffed and various other odds and ends. It's very easy to access and close. It's good to check the closing before loading the rest of the car to make sure you shift items accordingly. I was pleasantly surprised by the capacity and function. This is most certainly Better made than the force and sonic models with thicker plastic and shell. It's a great addition and I'd highly recommend for any car to essentially double your capacity.
Date published: 2016-12-15
Rated 5 out of 5 by from Fits perfectly on my 2014 Acura MDX I searched for a while to find a cargo box that would both fit on my car and hold my skis. This box does both and I'm very pleased with it.
Date published: 2016-09-17
  • y_2017, m_7, d_25, h_15
  • bvseo_bulk, prod_bvrr, vn_bulk_1.0.0-hotfix-1
  • cp_1, bvpage1
  • co_hasreviews, tv_0, tr_3
  • loc_en_US, sid_851048, prod, sort_[SortEntry(order=RELEVANCE, direction=DESCENDING)]
  • clientName_rei-inc
  • bvseo_sdk, java_sdk, bvseo-4.0.0
  • CLOUD, getReviews, 25ms
  • REVIEWS, PRODUCT

Questions & Answers

Will this box fit Toyota Rav4 XLE 2014?

Asked by: Tran0808
This roof box is compatible with the factory rack on a 2014 Toyota Rav4.
Answered by: REIservice
Date published: 2017-06-13

Will I be able to open the back hatch of my 2014 Toyota Land Cruiser with this installed?

Asked by: Isak
​This roof box will not interfere with the back hatch of your vehicle.
Answered by: REIservice
Date published: 2016-12-13

will this fit my 2011 acura mdx with factory installed crossbars? will it interfere with my rear hatch-door?

Asked by: ejay320
This roof box is compatible with the factory crossbars on your 2011 Acura MDX. We recommend measuring the distance from the center of your front crossbar to the rear hatch seam on your vehicle. If the measurement that you take is greater than 50 5/8 inches, the box will not impact your rear hatch.
Answered by: REIservice
Date published: 2017-04-06

Would this fit a 2016 4Runner and if so what mounting hardware would I need?

Asked by: Chewie The Dog
According to Thule's Fit Guide, this cargo box is not compatible with a 2016 Toyota 4Runner with factory installed crossbars.
Answered by: REIservice
Date published: 2016-12-20

Will this fit on a 2017 Chrysler Pacifica with factory storable crossbars?

Asked by: Greenem08
Yes, this roof box is compatible with the factory installed roof bars on your 2017 Chrysler Pacifica.
Answered by: REIservice
Date published: 2017-05-02

Will this unit fit on a 2015 Jeep Grand Cherokee? I only have the factory roof rails, so I guess I would also need to buy crossbars? And then the fitting kit?

Asked by: FAB4X4
This roof box is compatible with your 2015 Jeep Grand Cherokee. We recommend running your vehicle through Thule's online fit guide to determine the other components required. https://www.rei.com/ThuleFitGuide
Answered by: REIservice
Date published: 2017-05-16

What makes this unit worth $330 more than the Sonic? 

Asked by: HAP III
This unit is upgraded; they have added a reinforced ultra-thick lid and base for maximum durability.
Answered by: REIservice
Date published: 2016-11-22

will this box fit my 2016 4 dr. chev Tahoe ? ref the Hyper XL Roof Box

Asked by: CJ7
The Hyper XL Roof Box will fit well on a Tahoe.
Answered by: REIservice
Date published: 2016-06-23
  • y_2017, m_7, d_25, h_14CST
  • bvseo_bulk, prod_bvqa, vn_bulk_1.0.0-hotfix-1
  • cp_1, bvpage1
  • co_hasquestionsanswers, tq_15
  • loc_en_US, sid_851048, prod, sort_[SortEntry(order=NUM_ANSWERS, direction=DESCENDING)]
  • clientName_rei-inc
  • bvseo_sdk, java_sdk, bvseo-4.0.0
  • CLOUD, getContent, 25ms
  • QUESTIONS, PRODUCT