Fiat Punto 1.4i Multiair 105 hp — Stage 1 file (+5 hp)

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Chip tuning for Fiat Punto 1.4i Multiair 105 hp ECU

Fiat Punto (2012) 1.4i Multiair 105 hp — mass-market petrol engine of the passenger segment of the Stellantis (бывш. FCA — Fiat Chrysler Automobiles) group (Италия, 1899). Stage 1 chip tuning raises power from 105 to 110 hp (+5 hp, +5%) and torque from 130 to 140 Nm (+10 Nm). A petrol engine built in 2012 — a Tricore platform without strong protection; OBD access works.

Fiat has historically specialised in compact and city cars. Fiat shares some ECUs and algorithms with Alfa Romeo and Lancia. On mid-range Fiat turbo petrol engines, Stage 1 delivers a noticeable gain. Mid-generation petrol models use standard OBD flash.

On mid-range Fiat petrol engines, Stage 1 delivers a noticeable gain. On pre-2017 Fiat models, Stage 1 is done via OBD without bench. Within Stellantis, ECUs are standardised across platforms, so some files work on Fiat/Citroen/Peugeot. The Fiat community in Southern Europe has a large pool of ready-made Stage files. Mid-range Fiat engines are a high-volume chip tuning subject.

Frequently asked questions

What power gain do you get after chip tuning the Fiat Punto 1.4i Multiair 105 hp?

Stage 1 for the Fiat Punto 1.4i Multiair 105 hp adds +5 hp — power increases from 105 to 110 hp (+5%). Torque rises from 130 to 140 Nm (+10 Nm).

What does a Stage 1 remap of the Fiat Punto 1.4i Multiair 105 hp include?

Stage 1 on the Fiat Punto 1.4i Multiair 105 hp is a software ECU calibration with no hardware changes. The key maps (boost/ignition/lambda/torque) are adjusted while factory tolerances are preserved. The gain is +5 hp with no hardware changes.

Is a Stage 1 remap safe for the 1.4i Multiair 105 hp?

Stage 1 on the Fiat Punto 1.4i Multiair 105 hp is developed while keeping the factory AFR, knock control and temperature limits. Engine life is preserved provided regular maintenance is carried out.

How does Stage 2 differ from Stage 1 on the Fiat Punto 1.4i Multiair 105 hp?

Stage 2 for the Fiat Punto 1.4i Multiair 105 hp is Stage 1 plus hardware changes: a downpipe, a larger intake and a performance intercooler. The gain is considerably higher, but it requires professional component selection.

Does Stage 1 void the warranty on the Fiat Punto?

Stage 1 on the Fiat Punto voids the factory warranty on the engine and transmission — this is standard for all manufacturers. CHIPOK provides its own warranty on the quality of the remap.

How quickly is chip tuning of the Fiat Punto 1.4i Multiair 105 hp done?

The full remap cycle for the Fiat Punto — from reading to writing the final file — takes 30-90 minutes depending on the ECU access method. The file is prepared at CHIPOK in 5-30 minutes.

Can you return to stock after Stage 1 on the Fiat Punto?

The original Fiat Punto ECU is always saved before flashing. Rolling back to the factory firmware is done with the same programmer in 25-30 minutes.

How much does Stage 1 cost for the Fiat Punto 1.4i Multiair 105 hp?

The cost of Stage 1 for the Fiat Punto 1.4i Multiair 105 hp is calculated in the calculator on this page — you select the options (DPF off, EGR off, AdBlue off, DTC off, etc.) and the price is capped by the package Max Price. Payment is by credits (1 cr = 1 €), with no subscriptions.

Last updated: 01.09.2026 · Source: manufacturer technical documentation · Measurements: CHIPOK dyno