Precision-Fit Van Modules

Your starter kit for the perfect DIY conversion!

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3D-Konfigurator: Camper-Ausbau mit Bett und Schränken
Total price · live €12,038.00

Free & no sign-up required

Plan your conversion in the 3D configurator

Choose your vehicle, place furniture, combine materials – your conversion comes to life in 3D, with real-time pricing.

  • Your own conversion in 7 steps
  • Live price & build weight
  • All common panel vans
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Products for the Fiat Ducato and identical vans

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The Van Conversion Podcast

The podcast by JULI Vansystem & Dennis Koburger

The Van Conversion Podcast

Want to convert a camper van yourself? Then you're in the right place. Julian & Dennis take you along step by step.

Learn more Spotify YouTube

This is what sets us apart

Custom-fit systems

Specially developed for Fiat Ducato, Mercedes Sprinter and VW Crafter.

Quick & easy installation

The modular system saves time and hassle when installing it yourself.

Sustainable production

Manufactured in Erdmannhausen with a focus on regional production and durable materials.

Sustainably produced – for you and the environment

At JULI Vansystem, we've been committed to responsibility from the very beginning. Our conversion systems are manufactured directly in Erdmannhausen – using high-quality, durable materials and a clear focus on sustainability. Short production routes, regional partners, and well-thought-out processes ensure that your camper conversion is not only functional and stable, but also environmentally friendly. This way, you can travel not only freely, but also with a clear conscience.

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Panel van vehicle sizes

Not every van is the same – depending on the manufacturer, model, and year of manufacture, there are different heights and lengths, which play a crucial role in DIY conversions. That's precisely why we at JULI Vansystem have developed our modular concept to optimally fit the most popular vehicles, such as the Fiat Ducato, Mercedes Sprinter, or VW Crafter.

How long is my van?

What our customers say

  • DIY couldn’t be easier!

    At first, I wasn't sure if I was really up to converting my Ducato. With the JULI Vansystem, everything went super quickly and easily. The modules fit perfectly and are sturdy, and the installation was completed in a weekend. Now I finally have my dream camper – highly recommended!

    Martin H.

  • Top quality and sustainable production

    It was important to me to buy a system that was not only practical but also sustainably produced. JULI Vansystem manufactures directly in Germany, and you can tell by the quality. Everything feels high-quality and well-thought-out, and I now travel with a really good feeling.

    Sandro K.

  • Individual and flexible

    We travel a lot and needed a solution that could adapt flexibly to our travels. JULI's modular system is perfect for this – we were able to tailor it precisely to our needs and now have a ton of storage space. The service and advice were also excellent!

    Dirk L.

About Us

Learn all about JULI Vansystem.

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