VB-Airsuspension introduces VB-FullAir 4C for the Ford Transit Custom and the new Volkswagen Transporter. This full air suspension system offers enhanced stability, improved vehicle balance and increased ride comfort.
The Ford Transit Custom and the new Volkswagen Transporter are used intensively. As motorhomes heading towards new destinations. As commercial vehicles during long working days with varying loads. In both cases, you want to rely on stability, comfort and control — every single journey.
With the introduction of VB-FullAir 4C, VB-Airsuspension takes the next step in vehicle balance and ride comfort. This full air suspension system will be available from the end of April 2026.
From VB-FullAir 2C to VB-FullAir 4C
VB-FullAir 2C was previously introduced for these models. With VB-FullAir 4C, the system is extended to both the front and rear axle.
VB-FullAir 4C features four height sensors: two on the front axle and two on the rear axle. This supports precise ride height regulation and stable vehicle balance under a wide range of conditions.

You notice the difference immediately. The vehicle feels more composed on the road and responds in a controlled manner to changing loads.
The benefits in practice
MOTORHOMES
When a motorhome is fully loaded for a longer journey, the vehicle balance changes. VB-FullAir 4C supports a constant ride height and contributes to a stable driving experience.
- Fewer steering corrections
- A stable base under full load
- Greater comfort on long journeys
- Additional control in crosswinds
Relaxed driving towards your next destination. The holiday feeling begins behind the wheel.
COMMERCIAL VEHICLES
Commercial vehicles face varying loads and intensive daily use. A stable foundation contributes to control and comfort throughout the working day. VB-FullAir 4C supports:
- Varying loads
- A constant ride height
- Improved stability in daily use
- Additional control over overall vehicle balance
For commercial vehicles, reliability matters. A stable vehicle balance contributes to control and comfort, even during long working days with changing loads.