Fiat 124 Spider 1.4 Multiair Stage 1: 140→192hp | DMS Tuned

Fiat 124 Spider 1.4 Multiair Stage 1: 140→192hp

Fiat 124 Spider 1.4 Multiair Stage 1: 140hp → 192hp, 240→303Nm. Custom calibration written for your car and proven on our dyno, not an off-the-shelf file.…

Fiat 124 Spider Stage 1: 140 hp → 192 hp

Factory output for the Fiat 124 Spider 1.4 Multiair is 140 hp and 240 Nm. A Stage 1 remap targets 192 hp and 303 Nm — 52 hp (+37%) and 63 Nm (+26%).

Those are the figures we work to on this engine. They are a starting point, not a promise: the number we hand back is the one your car makes on our dyno, measured before and after on the same day, in the same conditions.

What 52 hp changes on the road

Taking the 1.4 Multiair from 140 hp to 192 hp, with torque from 240 Nm to 303 Nm, is felt less as a bigger top number than as a shorter wait for it — the engine answers the throttle sooner and holds the pull further up the rev range.

Tell us the exact engine code and we will say precisely what is on the table for your car before you commit to anything.

What Stage 1 involves on a Fiat 124 Spider

We read the ECU, log the car as it stands, and put it on the dyno to confirm the 140 hp baseline — a tired or faulty engine gets diagnosed before it gets mapped, not after.

The calibration is written for your car, not pulled from a file library. We adjust fuelling, ignition timing and throttle mapping, then re-run the dyno to verify the 192 hp and 303 Nm figure and check knock, lambda and temperatures under load.

Turnaround is same-day for most cars. Stock file is archived, so the car can go back to standard whenever you want.

Which Fiat 124 Spider this covers

These figures are for the 1.4 Multiair as fitted 2016 onwards. Engine code and ECU type decide what is possible, so send us the registration or VIN and we will confirm the exact variant before you book anything.

Fiat 124 Spider remap price and booking

Stage 1 for the Fiat 124 Spider 1.4 Multiair starts at €450, including the dyno runs before and after and the stock-file archive.

We work from Leoforos Karamanli 127, Artemida 19016, east of Athens, and tune remotely across Europe where the ECU allows it. WhatsApp +30 697 728 8810 with your registration for a straight answer on your car.

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