Can you remap Fiat MultiAir engines?

Yes, we specialise in MultiAir tuning. These innovative engines respond exceptionally well to remapping, with gains of 20-30bhp on Stage 1.

Do you tune Fiat MultiJet diesels?

Absolutely. Our MultiJet remapping unlocks significant power and torque gains while improving fuel efficiency.

Is Fiat remapping safe?

Our Stage 1 remaps are developed within safe parameters for your engine. We use proven calibrations tested across thousands of vehicles.

Fiat ECU Remapping | MultiAir & MultiJet Tuning Specialists

Fiat Specialists

Expert Fiat ECU Remapping

Fiat vehicles combine Italian style with innovative engineering, and our specialist remaps unlock the full potential of your MultiAir or MultiJet-equipped vehicle.

From the iconic 500 to the practical Tipo, we have extensive experience tuning the full Fiat range. Our calibrations are developed specifically for each engine variant, ensuring optimal gains while maintaining reliability.

MultiAir Tuning

20-30bhp gains on turbocharged petrols

MultiJet Remapping

Up to 30% more power & torque

Abarth Tuning

Hot hatch performance upgrades

MultiAir Technology Tuning

Fiat's innovative MultiAir engine technology offers excellent tuning potential. Our specialist calibrations optimise the unique valve control system for improved power delivery, throttle response, and overall driving enjoyment.

Optimised boost control
Enhanced throttle mapping
Improved power delivery
Better fuel efficiency

Popular Fiat Models We Tune

Fiat 500

Fiat 500X

Fiat 500L

Fiat 500e

Fiat Panda

Fiat Tipo

Fiat Punto

Fiat Doblo

Fiat Ducato

Fiat Abarth 595

Fiat Abarth 695

Fiat 124 Spider

Our Services for Fiat

Optimise your Fiat's ECU for increased power, torque, and improved throttle response. Our Stage 1 maps are developed specifically for MultiAir and MultiJet engines.

Take your Abarth to the next level with enhanced boost, improved throttle response, and increased power for the ultimate hot hatch experience.

Improve fuel efficiency on your Fiat MultiJet. Many customers see 10-15% improvement in MPG without sacrificing drivability.

Professional diagnostic and software solutions for Fiat diesel particulate filter and EGR valve issues.