Flatline Van Co Rear Storage Box - Slim

The Rear Storage Box Slim offers a compact, lockable solution for maximizing space behind your Sprinter’s rear door. Built from durable aluminum with a weatherproof seal and lockable lids, it provides about two cubic feet of secure storage while staying slim enough to avoid crowding other gear.

Featuring a dual-door layout with a gas-strut upper lid and a fold-down lower surface, this box doubles as a workspace or loading shelf. Inside, an adjustable interior shelf and exterior accessory panel allow you to organize tools and gear efficiently. Its lightweight yet sturdy build ensures durability without overloading your setup.

Perfect for adventure or utility vehicles, the Slim box seamlessly integrates with rear door platforms and 180° hinge setups. Its low-profile design and functional layout make it ideal for storing essentials like recovery tools, cooking gear, or electronics without taking up valuable cargo space.

Specifications

• Material: Heavy Duty Aluminum
• Finish: Black Powder Coat
• Overall Dimensions: 30.24” tall x 20” wide x 12.97” deep
• Interior Dimensions: 30” tall x 19.75” wide x 9.75” deep
• Opening Dimensions: 26” tall x 17.3” wide
• Interior Shelf Dimensions: 18.7” wide x 6.7” deep x 1.8” front lip
• Weight: 50 lbs
• Capacity: 2 Cubic Feet
• Compatibility:
  • FVC Rear Door Platforms
  • Fits Owl B2 using our FVC Adapter Brackets

Installation

Set box on rear door platform, align mounting holes, then drill through platform and box base. Bolt securely with included hardware. Adjust latch compression, secure gas-strut lid, and verify door clearance. Basic hand tools suffice and install typically takes about 45 minutes.