ROAMLABX · SMARTFIT INTERIOR SYSTEM
PATENT PENDINGSmartFit:
Sprinter No-Drill
Interior Kit
For high-roof Sprinter 144 and 170 vans only.
No drilling. 3–4 hours professional. 5–8 hours DIY.
Turnkey installation available.01 / THE SPACE WITHIN
Windows and pictured accessories are optional.
L-track channelsIntegrated mounting layout
Professional installationTurnkey installation available
First-time DIY installationWith part-time help
A FOUNDATION THAT FEELS FINISHED
Make the inside
your own.
From the ceiling to the rear corners, the kit brings panels, molded finishing pieces and L-track together into a cohesive Sprinter interior. Start with the space. Build your layout around it.
THE KIT, IN DETAIL
Light at its core.
Finished by hand.
Pre-upholstered panels. A considered choice of materials. Handcrafted in the USA or Canada, based on your delivery location.
LESS WEIGHT IN THE WALLS
Ultra-light plywood.
Built into the standard kit.
The standard wall panels use 7-ply Albizia Falcata plywood with a density of 360–400 kg/m³. Roughly half the weight of some traditional plywood at the same dimensions, it helps keep the interior kit lightweight.
- Wood species
- Albizia Falcata
- Construction
- 7 plies
- Panel density
- 360–400 kg/m³
- Glue type
- Type II, E-1
- Material compliance
- CARB Phase II / EPA compliant, per material specification
Weight comparison applies to the raw plywood at equal thickness and area. Actual savings depend on the species and density being compared; it is not a claim that the entire kit weighs half as much.
THE FINISH, UP CLOSE
Clean lines.
Considered corners.
The standard Steel/Charcoal fabric gives walls and ceiling a consistent finish. Molded pieces address the transitions above the sliding door, behind the driver’s seat, around the rear door frame and at the rear corners.
All windows are optional.
Room for your ideas.
ENGINEERED BEHIND THE FINISH
The sophisticated engineering behind the straightforward installation.
Simple,
But Complicated.
Simple to install. No drilling required. Behind that simplicity is complex engineering, repeated testing and continual refinement of the installation process. The rails, brackets and panels work together as a system, so the complexity stays in the engineering, not your build.
Engineering renderings illustrate the mounting structure. Refer to confirmed kit specifications for included components.
No-drill by design.
A mounting system developed to make the interior installation more straightforward.
Eight channels. More options.
L-track provides the foundation for configuring the interior around your build.
The whole space, considered.
Molded finishing pieces bring continuity to the awkward transitions around the van.
PRE-WIRING BUNDLE INCLUDED
Thought through.
Right down to the wiring.
Marine-grade wires, a protective nylon sleeve and waterproof quick connectors bring the electrical preparation into the system. The included bundle and mounting clips support wiring for lights, USB connections and a heater.
SECURE ROUTING. A QUIETER INTERIOR.
Keep the wires where they belong.
Mounting clips help secure the bundle instead of leaving it loose behind the panels. Properly secured and protected wiring helps reduce rattling, chafing and the associated risk of electrical faults or fire.
Correct routing, circuit protection and installation remain essential. Confirm wire sizing, connector ratings and appliance requirements for your build; a pre-wiring bundle does not replace proper electrical design.
A SYSTEM THAT WORKS TOGETHER
Make room.
At the push of a button.
Explore the RoamLabX expandable elevator bed, sold separately.
The elevator bed bolts to the L-track at the wall-to-ceiling corners and connects to the power plug. With the interior kit installed and the connection ready, estimated bed installation takes less than 30 minutes.
Estimated bed installation time after interior-kit installation and power preparation. Elevator bed shown as an integration example, not a standard-kit inclusion.
NO DRILLING. LESS LABOR. A FASTER START.
No-drill installation.
Installed in hours.
Professional installation.
Estimated installation time for an experienced team. Choose turnkey installation and let us handle the kit installation.
Your first DIY install.
Estimated first-time DIY installation time, with a second person helping part of the time.
THE INSTALLATION, STEP BY STEP
Factory mounting points.
A considered sequence.
Extensively engineered, simpler to install.
-
Start with the lower wall L-track.
Apply structural adhesive to the back of the lower wall L-track, then rivet it to the van using the factory holes.
-
Insert the lower wall panel.
Place the lower wall panel into position.
-
Secure the upper wall framing and panel.
Repeat the adhesive-and-factory-hole mounting process for the upper wall L-track backing. Position the wall panel, then bolt the upper wall L-track to its backing to clamp the panel in place.
-
Continue into the corners.
Repeat the process for the corner L-track backing, then place the upper wall panels in position.
-
Mount the ceiling structure.
Bolt the ceiling mounting brackets to the factory ribs through the factory holes. Then bolt the ceiling L-track backing to those brackets.
-
Fit the ceiling panels.
Place the ceiling panels in position, then bolt the ceiling L-track into place.
-
Finish the corners.
Install the molded finishing pieces around the corners to complete the interior assembly.
Assembly overview only, not a substitute for the verified installation manual. Follow the specified surface preparation, adhesive application and cure requirements, fasteners, tooling and tightening instructions before loading or using the system.
A DIFFERENT APPROACH TO THE BUILD
Skip the drilling-intensive installation.
Some conventional interior installations require extensive drilling and many hours of fitting and finishing. Drilled holes permanently alter the original sheet metal. Our SmartFit no-drill interior system avoids adding those mounting holes and streamlines the installation.
Comparison is qualitative. Installation methods and labor vary by system, vehicle and installer.
Installation times are estimates, not guarantees. Preparation, vehicle configuration and experience affect the work required. Optional windows and other accessories involve separate work.
BUILT FROM REAL EXPERIENCE
Seven years in Sprinters.
Built into this kit.
Years of installing different interior systems, building vans and manufacturing OEM components shaped our approach. The result is SmartFit, our engineered, modular no-drill kit, designed for a premium finish and a simpler installation.
These previous projects show where the ideas were tested: panel fit, mounting locations, bed integration and the details that make an interior work. Different builds, finishes and optional accessories are pictured. These past builds do not show standard-kit inclusions; the current standard kit uses Steel/Charcoal fabric and eight L-track channels.
MORE THAN A MODULAR BASE
An entire system.
Ready to plug and play.
The interior is just the beginning. With the base installed, add our elevator bed in minutes and bolt on lightweight overhead cabinets quickly. Build out your space with components designed to work together.
01 / BOLT-ON STORAGE
Lightweight cabinets.
A straightforward next step.
Our lightweight composite overhead cabinets are designed for quick bolt-on installation with the interior base in place. Modular storage, without starting your interior build again.
Optional component, separate from the base interior kit. Cabinet installation time depends on configuration and mounting preparation.
02 / A KITCHEN THAT FITS YOUR BUILD
The next piece of your interior.
A lightweight composite plug-and-play kitchen unit is part of the planned system. Combine the interior base, storage and kitchen around the way you travel.
Overhead cabinets and kitchen unit are planned for January availability, subject to confirmation. Final specifications and included appliances will be confirmed separately.
03 / BOLT ON. PLUG IN.
From open space to sleeping space.
With the base interior installed and power connection ready, our elevator bed bolts to the wall-ceiling corner L-track and plugs into power. Estimated installation: less than 30 minutes.
Optional elevator bed sold separately. Time estimate excludes base-kit installation and power preparation.
YOUR SYSTEM. YOUR CHOICE OF COMPONENTS.
Make room for more possibilities.
The L-track base opens up options for modular components beyond our own range. Planning to use VanEssential, Van Wife Components or another supplier? Confirm the exact product, mounting hardware, rail spacing, clearances and load requirements with us before ordering.
Third-party compatibility is product-specific and has not been verified across those suppliers’ full ranges. L-track attachment alone does not establish approved fitment or load capacity.
KNOW YOUR SYSTEM
Sprinter interior kit.
Specifications.
The production photos show the intended finish. Confirm your van configuration and full order contents before purchasing.
- System
- SmartFit: Sprinter No-Drill Interior Kit
- Availability
- High-roof Sprinter 144 and 170 vans only
- L-track
- Eight channels
- Standard fabric
- Steel / Charcoal, pre-upholstered
- Custom finishes
- Custom colors: add 1–2 weeks. Hexply and bamboo options available; pricing depends on configuration.
- Manufacturing
- Handcrafted in the USA or Canada, based on your delivery location.
- Standard wall-panel core
- Ultra-light 7-ply Albizia Falcata plywood, 360–400 kg/m³
- Molded finishing pieces
- Above sliding door, behind driver’s seat, rear door frame and rear corners
- Driver-side window area
- Molded panel piece included
- Pre-wiring bundle
- Marine-grade wires, nylon sleeve, waterproof quick connectors and mounting clips for lights, USB and heater wiring
- Windows
- All optional; not included in standard kit
- Professional installation
- Approximately 3–4 hours
- Installation options
- DIY or turnkey installation
- First-time DIY installation
- Approximately 5–8 hours with part-time help
- Elevator-bed integration
- Bolt-on at wall-ceiling corner L-track, with power-plug connection
BEFORE YOU BUILD
SmartFit interior kit FAQ.
Are the windows in the photos included?
No. All windows are optional. The kit does include the molded panel piece for the window area behind the driver’s seat.
Which photos show the final kit appearance?
The hero photograph and close-up rail-detail image show the intended Steel/Charcoal finish and eight-channel layout. The previous-build gallery shows different interiors that informed this system.
Is turnkey installation available?
Yes. Choose professional turnkey installation for the interior kit. Estimated professional installation takes three to four hours; confirm the scope and any optional accessory work with RoamLabX.
Can I install the kit myself?
The estimated first-time DIY installation takes five to eight hours, with another person helping part of the time. Preparation and experience affect the time required.
How does the elevator bed attach?
The bed bolts to the L-track at the wall-to-ceiling corners and connects to the power plug. With the kit installed and connection prepared, the estimated bed installation is less than 30 minutes.
Can I add cabinets and third-party modular components?
Our optional overhead cabinets are designed to bolt on quickly after the base interior is installed. A kitchen unit is also planned. For VanEssential, Van Wife Components and other suppliers, confirm the exact component and approved mounting arrangement before ordering; compatibility is not universal.
Is everything shown in the photographs included?
No. Photographs show the production appearance and previous builds with different equipment and accessories. All windows are optional. Confirm the complete kit contents and any bed, fan, lighting, flooring or other accessory requirements before ordering.
YOUR NEXT BUILD STARTS INSIDE
A finished foundation.
A space that’s yours.
Preorder SmartFit ↗Questions? Contact RoamLabX.
Previous build shown. Finishes and accessories vary.
NEXT IN THE SMARTFIT FAMILY
Transit is next.
SmartFit No-Drill Interior Kit for Transit vans. Planned release: early 2027.