1.4 Multi-Air - 163ch Tuning
Alfa Romeo Giulietta — Detailed power and torque gains by stage.
Gains by stage(4)
Power
163 hp
Torque
250 Nm
essence
Power
163→188ch
+25 ch
+15%
Torque
250→300Nm
+50 Nm
+20%
OriginalTuned
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Everything about 1.4 Multi-Air - 163ch tuning
Tuning the 1.4 Multi-Air - 163ch found in the Alfa Romeo Giulietta is one of the most popular performance upgrades. This engine offers excellent potential for power and torque gains.
On ChiptuneMAP, find verified gain data for each stage, compare tuner prices and find the ideal professional for your project.
Gains summary by stage
On the Alfa Romeo Giulietta 1.4 Multi-Air - 163ch, tuning delivers up to +47 hp and +80 Nm depending on the stage. Stock vs tuned figures:
| Stage | Power | Torque | Indicative price |
|---|---|---|---|
| Stage 1 | 163 → 188 hp | 250 → 300 Nm | — |
| Stage 2 | 163 → 210 hp | 250 → 330 Nm | — |
| E85 Flexfuel | 163 → 163 hp | 250 → 250 Nm | — |
| E85+ | 163 → 188 hp | 250 → 300 Nm | — |
Frequently asked questions
What gains can I expect from tuning the 1.4 Multi-Air - 163ch?
Tuning the 1.4 Multi-Air - 163ch (Alfa Romeo Giulietta) delivers significant power and torque gains depending on the chosen stage. Stage 1, with no hardware modifications, offers the best gain-to-reliability ratio.
Is tuning reliable on the 1.4 Multi-Air - 163ch?
Yes, the 1.4 Multi-Air - 163ch is known for its reliability when tuned, especially at Stage 1. It's essential to use a certified tuner with maps tailored to your engine.
How much does Alfa Romeo Giulietta tuning cost?
Prices vary by stage and tuner. Check our directory to compare rates from professionals near you.
Should I get a tuning box or an ECU remap?
ECU remapping (modifying the engine control unit map) delivers better results and integration than a plug-in tuning box. It's customized for each engine.
How do I find a tuner for my Alfa Romeo Giulietta?
Use the ChiptuneMAP directory to find a certified tuner near you. Compare reviews, prices and specialties.