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Yakima SkyBox NX XL 18 Roof Top Cargo Carrier, 18 Cubic Feet, Black – Vehicle Rooftop Hard Shell Travel Storage Box with Dual Sided Opening, SKS Locks and Universal Mounting

  • Based on 33 reviews
Condition: New
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$798.95 Why this price?

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This item's return window has been extended for the holiday season: Returnable until Jan 31, 2026

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

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Availability: 20 left in stock
Fulfilled by Spreetail

Arrives Dec 5 – Dec 10
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Size: NX 18


Features

  • More Room for Cargo Space: Provides generous 18 cubic feet of secure storage for up to 4 campers; Fits snowboards and skis up to 195cm.
  • Dual-Sided Access for Convenience: Unique dual-sided opening design allows easy loading and unloading from either side of your vehicle.
  • Enhanced Security: Full metal opening handle is easy to use and locks gear inside the box and the box to the vehicle.
  • Durable Build: Internal usable space with an unobstructed flattened floor provides more space for your gear with an NX nano-texture on both lid and base for a clean, sleek look.
  • Take It Easy: Since 1979, Yakima has worked to simplify the way people travel and transport recreational sporting equipment. We put safety, sensibility, and street smarts into every product design.

Brand: Yakima


Material: Plastic


Product Dimensions: 84"L x 36"W x 16.5"H


Color: Black


Item Weight: 53 Pounds


Water Resistance Level: ‎Not Water Resistant


Mounting Type: ‎Roof Mount


Item Volume: ‎18 Cubic Feet


Shell Type: ‎Hard


UPC: ‎736745073701


Manufacturer: ‎Yakima


Automotive Fit Type: ‎Universal Fit


Model: ‎8007370


Item Weight: ‎53 pounds


Product Dimensions: ‎84 x 36 x 16.5 inches


Item model number: ‎8007370


Manufacturer Part Number: ‎8007370


Date First Available: January 9, 2023


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Dec 5 – Dec 10

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Great to free up room in the car
Size: NX 18
This works great for our large SUV. On roadtrips most of our stuff can go up in this box and then we can keep essentials like the cooler and snack bag in the car with us. The large we got is HUGE. Pay attention to the dimensions and take a measuring tape out to be sure it fits your load bars and won't be in the way when you lift up your rear hatch. This box sits low on the cross rails and was surprisingly quiet. Not any noticeable wind noise. The lid is a bit flimsy feeling when open and a bit tricky to get latched when the box is full but no real problems so far. The integrated clamps are easy to use and hold very securely. This was definitely a two person job to get up on top of our large SUV so be sure to have a helper and maybe a stepladder also. We just went on a trip and it carried an inflatable paddle board, 3x inflatable river tubes, 3x carry-on size suitcases, an xtra-large duffle bag, 2x small duffle bags, a small air pump for inflatables, a tote style hand bag and 4x pairs of sandles. Still had room for more smaller items if we had needed. It was raining on the first day and no water made it inside. For what you are getting, the price seems steep compared to off brands but the quality and function of the hardware and hinges are far superior. Plus, replacement parts are available for these. Although a costly item, i highly recommend, especially if you have a large family in your car and need room for your gear. ... show more
Reviewed in the United States on August 19, 2025 by Lewiscountykid

  • Good but won’t fit the crv 2023 and up
Size: NX 22
The Xxl didn’t fit to the new crv 2023 and up Loved it a lot but the xxl i got that is too big, can’t open the trunk even i already put all the way forward feel sad
Reviewed in the United States on November 17, 2025 by le hoang viet thong le hoang viet thong

  • Excellent Carrier
Size: NX 18
This is an excellent carrier, and the installation is easy as long as you have a second person to help lift it, since it’s really long and bulky.
Reviewed in the United States on August 23, 2025 by Kimberly A. Swift

  • Sleek design and quality product
Size: NX 16
Easy to install and easy to access. Sleek and lightweight. Structurally sound and well built. It was worth the extra cost. I’m very happy with the purchase.
Reviewed in the United States on August 24, 2025 by Kevin

  • Great product.
Size: NX 18
Very easy to secure to crossbars.
Reviewed in the United States on August 25, 2025 by Frank D

  • Perfect if it didnt come damaged
Size: NX 18
Overall solid product. Only issue was that the product arrived damaged. The company did try to assist but I wish I didnt have to deal with the issue in the first place.
Reviewed in the United States on November 15, 2025 by BL8TANT

  • Exactly what we needed for camping
Size: NX 18
A quality item from a company with an excellent reputation. Would definitely recommend.
Reviewed in the United States on August 8, 2025 by Garry T.

  • Blew open on Interstate - ejected contents
Size: NX 16
As I have now read from other reviews, the Yakima SkyBox NX can blow open, it happened to me. Both latches were latched, key removed. I no longer trust Yakima. In 7/27 email, Yakima's support rep K*****l said she would call me, never did. She also refused to consider replacing my damaged sleeping bag. On the highway, I notice that there are 4 to 5 times more Thule boxes than Yakima. Telling ... show more
Reviewed in the United States on July 26, 2023 by JBW read

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