
Slim Rear Storage Box Topper
- Part number
- UN1144B
- Brand
- Flatline Van Co
- Price range
- $245.00
- Last checked
- Nov 5, 2026
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Spec sheet
Collected from 1 supplier page - confirm fit with the supplier before ordering.
The Slim Rear Storage Box Topper is sized for the Slim Rear Storage Box and adds a small exterior bin on top of it. It gives dirty or bulky gear a place outside the van and outside your sealed storage, such as boots, firewood, and fuel cans. Multiple slots accept S-hook style tie down straps to keep your load secured, and a pattern of ¼" slots and ⅜" holes provides mounting points for accessories like axes and shovels. It’s built from 3mm aluminum with a black UV-resistant powder coat and stainless steel hardware. The topper mounts to the Van Rear Storage Box - Slim , which mounts to our FVC Rear Door Platforms. Installation uses the supplied hardware and takes about 30 minutes. Running the Rear Storage Box or Rear Storage Box - Small instead? See the Rear Storage Box Topper . DETAILS Sized for the Van Rear Storage Box - Slim Multiple slots for S-hook style tie down straps ¼" slot and ⅜" hole pattern for mounting accessories such as axes and shovels 3mm aluminum construction Black UV-resistant exterior powder coat Stainless steel hardware included About 30 minutes to install, 1/5 difficulty, drilling required Overall dimensions: 20" long x 8.6" wide x 5.2" tall
Suppliers (1)
- Flatline Van CoSlim Rear Storage Box Topper · Orderable · stock unverifiedChecked Nov 5, 2026$245.00View at supplier
Price history
| Date | Supplier | Price | Stock |
|---|---|---|---|
| Nov 5, 2026 | Flatline Van Co | $245.00 | Orderable - stock unverified |