# Fiat 


We have the best additional control units for increasing the power and torque of Fiat engines. Many years ago, we began developing our additional electronic control units for Fiat common rail engines starting with the 1900JTD 85hp and 105hp models and the 5-cylinder 2400JTD; engines on which we achieved excellent increases with low consumption and great reliability. Today, we offer the maximum technology for these petrol and diesel cars, with different models of high-performance microprocessor controllers able to simultaneously manage the common rail system and the pressure of the turbocharger. These control units provide excellent results on all Fiat engines. The many internal digital maps and the various digital adjustments allow high power increases with maximum reliability on JTD engines like Mjet and Multijet, as well as petrol engines. The 1.3 mjet is one of the most popular engines, and that comes in 69, 75, 85, 90, and 105hp versions; many Fiat group cars use this engine, which has an excellent margin of increase with reduced consumption and no exhaust fumes. Fiat’s 2-liter common rail engines also have excellent potential and are among the most requested chip tunig , such as those for the Freemont mjet 140 and 170hp, the Fiat 500 1.3 mjet, and the Fiat 500x 1.6 mjet. SELETRON has the best additional chip tuning units for increasing the power of your Fiat.

In addition, you can also install our PEDALBOOSTER® without making any modifications. What is it? PEDALBOOSTER® is the additional control unit for the accelerator pedal developed to improve acceleration and eliminate the throttle valve delay, incredibly increasing driving pleasure. The performance tuning module connects in a few minutes directly to the electronic accelerator pedal via the original connectors, making your car feel extremely responsive while you’re at the wheel. PEDALBOOSTER® is available for both petrol and turbodiesel cars! If you want to increase the performance of your FIAT, search for your specific model, and have a look at our kits for increased power, torque, and engine response.