Is your motorhome underpowered?
P-Tronic gives it the boost it needs
Mountain passes, long trips under load, hesitant overtaking… Lack of torque is the number one complaint from motorhome owners. The P-Tronic tuning box tackles it directly: +25% power, +30% torque, and up to -15% fuel consumption. The motorhome climbs without straining. The driver arrives rested. The whole family enjoys the journey.
No more downshifting on mountain roads
The extra torque - +30% on average - lets you hold a higher gear on climbs and passes. The motorhome ascends smoothly, even fully loaded, without the driver having to intervene at every hill.
-10 to -15% fuel saving: rewrite your travel budget
An engine that works more efficiently uses less fuel. Over a road trip of several thousand kilometres, 10–15% savings add up to a significant sum. Enough for an extra night's stopover. Marc Beauve measured -11% on a reference trip.
A more relaxed journey for the whole family
Less stress at the wheel, more confident overtaking, smoother driving on winding roads. The driver arrives less tired and the family makes the most of the destination. The box does not increase top speed. It makes every kilometre more enjoyable.
Compatible with motorhomes, campervans and converted vans
Fiat Ducato, Iveco Daily, Ford Transit, VW Transporter, Mercedes Sprinter, Peugeot Boxer, Citroën Jumper… P-Tronic covers the main base vehicles on the market, whether panel van conversion, semi-integrated or full motorhome. Plug-and-play on original connectors, no tools required.
P-Tronic provides a practical answer to the under-powering of many motorhomes. The extra torque is noticeable from the first climb, alpine passes, winding roads or motorway under load.
Cutting your travel budget is possible. With -10 to -15% fuel consumption, the P-Tronic box pays for itself quickly on long trips. The brand is trusted by motorhome manufacturers.
"In mountain passes where I used to constantly downshift, the Ducato now climbs without straining, even fully loaded. The engine is much smoother. A real pleasure on winding roads."
Maarten de Vries - Fiat Ducato motorhome - Utrecht ★★★★★
"My converted van has found the second wind it was missing. The extra torque delivers immediate responsiveness and smooth driving, without increasing my fuel consumption. The perfect investment for a road trip in complete freedom."
Etienne Roux - VW Transporter T6 TDI 150 hp - Bordeaux ★★★★
"On the same reference trip, I measured an 11% drop in fuel consumption. The engine struggles far less on pull-aways and the extra torque lets me stay in higher gears. Economical and powerful. I recommend it without hesitation."
Marc Beauve - Ford Transit motorhome - Belgium ★★★★★
Your questions about the motorhome tuning box
Everything you need to know before setting off
Is my motorhome compatible?
P-Tronic covers the main base vehicles Fiat Ducato, Iveco Daily, Ford Transit, VW Transporter & Crafter, Mercedes Sprinter, Peugeot Boxer, Citroën Jumper… in panel van, semi-integrated and full motorhome configurations. Check the full catalogue.
What gains can I expect on a motorhome?
On average +25% power and +30% torque, with -10 to -15% fuel consumption. In practice: fewer gear changes on climbs, more confident overtaking, smoother driving under full load.
"I measured -11% fuel consumption on a reference trip." - Marc Beauve, Ford Transit ★★★★★
Does the box increase top speed?
No. The P-Tronic box optimises torque and power within the normal operating range. It improves driveability and hill-climbing, not maximum speed. Your motorhome remains fully legal.
Is the manufacturer's warranty preserved?
Yes. The box connects via original manufacturer connectors and is completely undetectable once removed, even by a diagnostic tool. Manufacturer's warranty fully preserved.
Can I install the box myself?
Yes. A few minutes, no tools, no mechanical skills needed. Our customer service team is available 7 days a week, 8am to 10pm. P-Tronic 5-year warranty. Find out more about our guarantees →
Does your motorhome deserve better than struggling uphill?
Check compatibility in seconds in our catalogue. Or contact us with your vehicle's make, model, year and engine. We'll get back to you within 24 hours.
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