2.5 T - 230ch Tuning
Volvo S40 — Detailed power and torque gains by stage.
Gains by stage(4)
Power
230 hp
Torque
320 Nm
essence
Power
230→260ch
+30 ch
+13%
Torque
320→380Nm
+60 Nm
+19%
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Everything about 2.5 T - 230ch tuning
Tuning the 2.5 T - 230ch found in the Volvo S40 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 Volvo S40 2.5 T - 230ch, tuning delivers up to +60 hp and +100 Nm depending on the stage. Stock vs tuned figures:
| Stage | Power | Torque | Indicative price |
|---|---|---|---|
| Stage 1 | 230 → 260 hp | 320 → 380 Nm | — |
| Stage 2 | 230 → 290 hp | 320 → 420 Nm | — |
| E85 Flexfuel | 230 → 230 hp | 320 → 320 Nm | — |
| E85+ | 230 → 260 hp | 320 → 380 Nm | — |
Frequently asked questions
What gains can I expect from tuning the 2.5 T - 230ch?
Tuning the 2.5 T - 230ch (Volvo S40) 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 2.5 T - 230ch?
Yes, the 2.5 T - 230ch 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 Volvo S40 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 Volvo S40?
Use the ChiptuneMAP directory to find a certified tuner near you. Compare reviews, prices and specialties.