30si - 272ch Tuning
BMW X5 — Detailed power and torque gains by stage.
Gains by stage(4)
Power
272 hp
Torque
320 Nm
essence
Power
272→297ch
+25 ch
+9%
Torque
320→335Nm
+15 Nm
+5%
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Everything about 30si - 272ch tuning
Tuning the 30si - 272ch found in the BMW X5 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 BMW X5 30si - 272ch, tuning delivers up to +58 hp and +50 Nm depending on the stage. Stock vs tuned figures:
| Stage | Power | Torque | Indicative price |
|---|---|---|---|
| Stage 1 | 272 → 297 hp | 320 → 335 Nm | — |
| Stage 2 | 272 → 330 hp | 320 → 370 Nm | — |
| E85 Flexfuel | 272 → 272 hp | 320 → 320 Nm | — |
| E85+ | 272 → 297 hp | 320 → 335 Nm | — |
Frequently asked questions
What gains can I expect from tuning the 30si - 272ch?
Tuning the 30si - 272ch (BMW X5) 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 30si - 272ch?
Yes, the 30si - 272ch 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 BMW X5 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 BMW X5?
Use the ChiptuneMAP directory to find a certified tuner near you. Compare reviews, prices and specialties.