Avatar Offroad


GIGA Storage Box by Avatar

“GIGA” storage box for rear door van storage. This XL size box mounts to our Massif or Sir Packs A Lot mounting platforms (sold separately).

The flip down shelf creates a table like surface, making this storage box ideal for camping or service work, and the perfect companion for maximizing rear door van storage in style.

Designed by Avatar Offroad, this super-sized storage box offers versatility and convenience like no other. Crafted from durable aluminum and finished with a sleek black powder coat, the Giga Storage Box combines rugged durability with a stylish aesthetic.

Mounting the Giga Storage Box is a breeze, thanks to its compatibility with Avatar Offroad’s Massif or the Sir Packs A Lot platform. This flexibility allows you to choose the ideal mounting location that best suits your van’s setup and your specific needs. Whether you’re a camper, an outdoor enthusiast, or a service professional, this storage box has got you covered.

One of the standout features of the Giga Storage Box is its ingenious flip-down shelf. This shelf not only provides an additional surface for organizing your essentials but also creates a convenient table-like surface. It’s the perfect companion for camping trips, outdoor cooking, or service work, offering a sturdy and accessible workspace wherever you go. Say goodbye to struggling with limited space and embrace the convenience of this well-designed storage box.

The Giga Storage Box offers ample space to accommodate your gear, tools, and equipment. Its Large size takes full advantage of the width of the van, perfectly fitting between the taillight and door center, allowing for versatile storage options without compromising valuable space in your van.

Durability and protection are top priorities for the Giga Storage Box. The all aluminum construction is built to withstand the challenges of rugged outdoor environments. The black powder coat finish not only adds a touch of elegance but also ensures exceptional resistance against scratches, corrosion, and wear. Rest assured that your gear, tools, and equipment will stay safe, secure, and well-organized inside this sturdy and reliable storage solution.

Upgrade your van storage game with the Giga Storage Box from Avatar Offroad. Whether you’re an avid camper or a service professional in need of a reliable storage solution, the Giga Storage Box delivers unparalleled convenience, durability, and style. Experience the difference today and elevate your van adventures to new heights.


Interior: 32” x 50” x 16”

Exterior: 32 1/4″ x 50 1/4″ x 18″

Opening: 28 1/2″ x 45″

Weight: 100lbs

Capacity: 150lbs*


  • The Giga Box is intended for the driver side rear door. It is possible to mount on the passenger side, but a hand access hole will need to be cut into the back in order to open the passenger side rear door.
  • *150lbs capacity is calculated on a maximum load on the Massif of 250lbs. The box will hold more weight, but extreme caution is advised due to the extra load on the door hinges during operation. Check your vehicle's owner manual, and follow the recommendations of your particular vehicle. 

  • Some images show a large AVATAR badging, these images were on promotional vehicles as product displays. The actual badging is smaller and on the top right corner of the door. Actual product may vary from the images shown. For specific fitment and feature questions, please contact our customer support team prior to ordering.

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