Monster Box 40 Storage Box for Sprinter

The Owl Monster Box is a large-capacity aluminum exterior storage box designed for overland travel, mobile gear storage, and expedition use. Featuring TIG-welded waterproof construction and a clamshell opening design, the box provides secure cargo storage while doubling as a fold-down work surface for cooking, repairs, and campsite utility. Integrated steel mounting points and pre-drilled compatibility allow direct installation on Owl B2 and B2 Pro carrier systems for modular rear vehicle storage.

** Mounting: All boxes require a rear door carrier to mount. Suggested carrier is B2 or B2 Pro.