More capacity, more options. The Owl Vans B2 Pro features 200-lb capacity and an expansive modular panel that handles whatever you throw at it. Mount a Monster Box and bike tubes simultaneously, or load up with a gear basket, jack, and shovels. This is the ultimate rear door platform for fully built Sprinters that need serious carrying capability.
200-lb Load Capacity: Handles heavy gear and multiple accessories simultaneously.
Expansive Sherpa Panel: Large mounting surface for unlimited configuration options.
Laser-Cut 6061 Aluminum: TIG-welded construction with dual-layer black powder coat.
Reinforced Mounting System: Includes door armour plate and 2.5” bushing to absorb load without compromising door integrity.
Why Upgrade?
Carry Everything at Once: Boxes, bikes, and auxiliary gear on the same platform.
Built for Heavy Loads: Door armour and oversized bushing handle serious weight without door sag.
Total Modularity: Sherpa panel accepts any combination of Owl boxes, bike racks, and accessories.
For Serious Builds: The go-to solution for fully outfitted adventure vans that need maximum rear storage.
No items found.
Upgrade Your Van. Own the Road.
Push further and explore without limits. Bay4 performance upgrades are engineered for those who demand more from their vans — more capability, more durability, and more confidence on every journey.