30d MHEV - 298ch Tuning
BMW 5-serie — Detailed power and torque gains by stage.
Gains by stage(2)
Power
298 hp
Torque
670 Nm
diesel
Power
298→456ch
+158 ch
+53%
Torque
670→870Nm
+200 Nm
+30%
OriginalTuned
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Everything about 30d MHEV - 298ch tuning
Tuning the 30d MHEV - 298ch found in the BMW 5-serie 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 5-serie 30d MHEV - 298ch, tuning delivers up to +202 hp and +290 Nm depending on the stage. Stock vs tuned figures:
| Stage | Power | Torque | Indicative price |
|---|---|---|---|
| Stage 1 | 298 → 456 hp | 670 → 870 Nm | — |
| Stage 2 | 298 → 500 hp | 670 → 960 Nm | — |
Frequently asked questions
What gains can I expect from tuning the 30d MHEV - 298ch?
Tuning the 30d MHEV - 298ch (BMW 5-serie) 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 30d MHEV - 298ch?
Yes, the 30d MHEV - 298ch 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 5-serie 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 5-serie?
Use the ChiptuneMAP directory to find a certified tuner near you. Compare reviews, prices and specialties.