Sliding Center Floor Storage (V2) for Rivian R1T / R1S

Upgrade your Rivian’s interior with this custom 3D printed sliding center floor storage unit, designed to fit perfectly between the driver and passenger seats.

Built on precision linear rails, this storage system slides forward when not in use and locks securely in place when you need it — giving you easy access to your items without blocking the camp speaker or center drawer. The smooth sliding action and integrated locking mechanism ensure a solid, rattle-free fit that moves with OEM precision.

The tray is sized to hold two 40oz Hydro Flasks along with smaller essentials such as keys, wallets, or accessories — perfect for keeping your gear organized on the road or at camp.

Each unit is printed using a combination of PETG and carbon fiber–reinforced PETG (CF-PETG) for a strong, heat-resistant, and durable finish that matches the rugged quality of your Rivian.

Choose from multiple color options to complement or accent your vehicle’s interior.

What’s New in Gen 2

• Reinforced structure to support larger, heavier bottles without flex
• Increased cup holder diameter (up to 91mm) Nalgene, YETI, Hydro Flask.
  
• Adapters available for smaller bottles

Features

• Custom-fit for Rivian R1T and R1S

• Slides forward for easy access and full camp speaker/drawer functionality

• Smooth operation on precision linear rails

• Locking mechanism keeps it secure while driving

• Holds two 40oz Hydro Flasks

• Made from PETG + CF-PETG for strength and durability

• Available in multiple color options