The Avatar Offroad Giga Storage Box | Large Capacity Van Storage Solution for Massif

The Avatar Offroad Giga Box™ is the undisputed heavyweight champion of van storage. Engineered for those who refuse to leave gear behind, it offers a cavernous 13 cubic feet of volume, making it the largest and most innovative storage box on the market. Crafted from lightweight, high-strength aluminum, the Giga Box™ doesn't just hold your gear, it acts as a mobile toy chest. The lower door features a heavy-duty fold-down design, transforming into a sturdy cooking station or workbench for trailside repairs and campsite meals. With integrated L-track interior walls, this box offers unmatched versatility for organizing everything from recovery gear to outdoor kitchen setups.

Key Features

• Massive Capacity: 13 cubic feet (370L) of main body storage plus additional volume in the internal door cavity.

• Multifunctional Drop-Down Door: Engineered to serve as a heavy-duty work surface or cooking bench at the perfect ergonomic height.

• Integrated L-Track System: Custom-designed internal L-track allows for infinite shelf adjustability and secure gear tie-down points.

• All-Weather Reliability: Water and weather-resistant construction with a full dust seal to keep your gear pristine in any environment.

• USA Made: Designed, welded, and powder-coated in the USA using lightweight, rust-free aluminum.

Technical Specifications

• Exterior Dimensions: 28 1/4" W x 50 1/4" H x 18" D

• Interior Dimensions: 28" W x 50" H x 16" D

• Opening Dimensions: 24" x 45"

• Weight: 70 lbs (Empty)

• Total Load Capacity: 150 lbs

• Shelf Weight Capacity: 75 lbs

• Drop-Down Door Capacity: 35 lbs

• Material: Heavy-Duty Aluminum with Textured Black Powder Coat Finish

Compatible With

• Mounting Systems: Pre-drilled for seamless mounting to the Avatar Massif and Sir Packs-A-Lot rear door racks.

• Van Models: Specifically designed for Mercedes Sprinter, Ford Transit, and Nissan NV platforms.

• Accessories: Compatible with all standard L-track accessories, Avatar Adjustable Shelves, and the Avatar Handle Extension (highly recommended for passenger-side Sprinter/Transit installs).

• Add-ons: Due to the Giga Box size, plan to have this storage box on one side by itself. 

What’s Included

• (1) Avatar Offroad Giga Storage Box

• (1) Internal Adjustable Shelf

• (2) Keys for secure locking mechanism

• Integrated L-Track mounting rails (pre-installed)

• All necessary internal mounting hardware

See the Giga Box™ in Action:
Check out our YouTube video for a full install guide, gear loadout demo, and real-world vanlife footage of the Giga Box™ in use.
🎥 Watch here 

Note: Placement on Passenger side door may require our “handle extension” for easy access to van handle. Currently for Sprinter and Transit Massif Carriers.