Fiat Gasoline or Petrol V-Box Engine Tuning Device

Product code.: SKU1778312111

from 1 £ 399.00 + 20.00% VAT

Short Description

Fiat Petrol/Gasoline Tuning Box 

The Viezu V-Box for Fiat is a simple plug and play device suitable for fitment by the owner. It does not require soldering, cutting of harness cables and offers exceptional performance.

The Fiat –Box is a great alternative to an ECU remap and delivers comparable performance results in terms of a smoother drive and more power; the difference is remarkable in fact from the Fiat’s stock performance.

Choosing the right engine tuning device is very important for your Fiat and you want a device that is tried and tested, will deliver what you need in terms of fuel efficiency and performance, comes with a warranty, is supported by a UK based Customer Service Team and will not have a negative effect on your cars emissions.

The Viezu V-Box has a 2 year warranty and is installed on thousands of vehicles on the UK including many corporate Company vehicles. Once correctly installed reliability and performance is exemplary. The Viezu V-Box is independently tested in a VCA approved test centre to Emissions Type 1 Approval Standards so you can be confident your Fiat will perform just as you need.

Available for mail order, alternatively book an appointment at Viezu for installation.

Viezu Select Parts Fitting or ShippingViezu Select service means you can chose to have your vehicle parts shipped to you or your chosen location; simply enter the delivery address you require when you process your order.  

Fitting - alternatively you can trust Viezu to fit your items for you in our fully equipped Workshop in Warwickshire. Please note parts installation attract additional fees for labour. Please contact our Support Team on or select simply MAKE AN APPOINTMENT for installation; please note electronic bookings attract a £10 booking fee which is off-set against labor fees and fully deducted from any invoice balance once fitting is complete.

Software and Software Upgrades Only - Engine Remaps, Tunes and Software Upgrades can be installed by your nearest Approved Viezu Dealer at no additional cost. The Viezu Customer Support Team will contact you to arrange an appointment as part of processing your order.  Alternatively, you can secure your booking by selecting MAKE AN APPOINTMENT for installation, please note electronic bookings attract a small refundable £10 booking fee which is fully refunded once the remap is installed.

Quality Matters - Viezu is an ISO 9001 Registered Organisation with the British Standards Institute and Winners of The Queens Award for Enterprise.


V-Box for Fiat Petrol Engines

V-Box for Fiat gasoline/petrol Fiat engines can also be moved from vehicle-to-vehicle (new harness purchase may be required) and removed at service time too with no adverse effect. V-Box for Fiat sits snuggly under the vehicle bonnet in a waterproof jacket.

V-BOX for Fiat covers a wide range of gasoline/petrol vehicles offers its tuning application to a wide range of diesel vehicles. It is programmable and can be used to significantly improve your vehicle's driving characteristics. 

Nearly all petrol engines can be tuned with a Viezu V-Box, V-Box is quick and easy to fit and is provided with full instructions. V-BOX is supported by a UK based Technical Support and Customer Sales & Service Team.

Should you have any further questions or wish to learn more about this product please call us; we will be happy to answer your questions. Call 01789774444 or email

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