Alfa Romeo 159 1750 TBI 200 hp — Stage 1 file (+40 hp)
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Stage 1 file for Alfa Romeo 159 1750 TBI 200 hp
Target +0 hp. Custom development for your engine.
Chip tuning for Alfa Romeo 159 1750 TBI 200 hp ECU
Alfa Romeo 159 (2005) 1750 TBI 200 hp — premium petrol engine of the passenger segment of the Stellantis group (Италия, 1910). Stage 1 chip tuning raises power from 200 to 240 hp (+40 hp, +20%) and torque from 320 to 400 Nm (+80 Nm). ECU — Bosch MED17.3.1. Flashing method: OBD or Bench depending on the unit's protection. A petrol engine built in 2005 — the era before widespread firmware encryption, OBD flash without complications.
Alfa Romeo is part of the Stellantis group (formerly FCA). Alfa Romeo specialises in premium saloons and sports cars with a strong focus on driver engagement. Quadrifoglio is Alfa Romeo's performance sub-brand, the sporty variant for its top engines. The factory Alfa calibration is sporty-premium; headroom for Stage 1 remains. Alfa Romeo's petrol range comprises premium turbo engines and the Quadrifoglio. Alfa shares some engines and platforms with Maserati within Stellantis.
On Alfa performance petrol engines, Stage 1 delivers a noticeable gain. The Alfa Romeo community is a premium chip tuning niche in Italy and across Europe. High-output Alfa models sit in the Quadrifoglio segment, with genuine Stage 2 potential.
Frequently asked questions
How many horsepower does the Alfa Romeo 159 1750 TBI 200 hp reach after a remap?
Stage 1 chip tuning on the Alfa Romeo 159 1750 TBI 200 hp boosts engine output by 40 hp: from 200 to 240 hp. Torque rises from 320 to 400 Nm (+80 Nm).
What changes in the Alfa Romeo 159 ECU after Stage 1?
Stage 1 chip tuning of the Alfa Romeo 159 is a rework of the ECU maps: boost pressure, ignition advance, target lambda and the removal of factory torque limiters. The gain is +40 hp with no hardware changes.
Is Stage 1 safe on the high-output Alfa Romeo 159 1750 TBI 200 hp?
Stage 1 on the powerful Alfa Romeo 159 1750 TBI 200 hp “lifts” the factory limiters with no hardware changes. The gain is noticeable in the mid and upper range. There is headroom left for moving to Stage 2 (downpipe + intake + intercooler).
How much does Stage 2 add on the Alfa Romeo 159?
Stage 2 for the Alfa Romeo 159 1750 TBI 200 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.
Which ECU is fitted to the Alfa Romeo 159 1750 TBI 200 hp?
The Alfa Romeo 159 1750 TBI 200 hp ECU is the Bosch MED17.3.1. Production versions support OBD access; locked variants require Bench (BDM/JTAG).
What happens to the Alfa Romeo 159 warranty after chip tuning?
The factory warranty of the Alfa Romeo 159 does not remain valid after Stage 1 — the manufacturer withdraws its obligations once the ECU software is changed. CHIPOK provides its own warranty on its work and support.
How long does remapping the Alfa Romeo 159 take?
On the Alfa Romeo 159 1750 TBI 200 hp: OBD flash 25-30 minutes, Bench (if required) about an hour. The file processing itself takes 5-30 minutes once the original bin is received.
Is the original file kept when chip tuning the Alfa Romeo 159?
Yes, the original ECU firmware of the Alfa Romeo 159 1750 TBI 200 hp is kept and can be flashed back at any time. Returning to stock via OBD takes 25-30 minutes.
What is the price of a Stage 1 remap for the Alfa Romeo 159?
Stage 1 for the Alfa Romeo 159 1750 TBI 200 hp is paid for with CHIPOK credits (1 cr = 1 €). The final amount is set in the calculator, taking the extra options (off functions) into account.