40d MHEV - 352ch Tuning
BMW 7-serie: detailed power and torque gains by stage.
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Gains by stage(2)
Power
352 hp
Torque
720 Nm
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Stage 1 file for the 40d MHEV - 352ch
Send the ECU read, get back an optimised and tested file.
- Stage 1, Stage 2, E85
- Checksum corrected, original file kept
- For professionals only
Everything about 40d MHEV - 352ch tuning
Tuning the 40d MHEV - 352ch found in the BMW 7-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 7-serie 40d MHEV - 352ch, tuning delivers up to +88 hp and +160 Nm depending on the stage. Stock vs tuned figures:
| Stage | Power | Torque | Indicative price |
|---|---|---|---|
| Stage 1 | 352 → 400 hp | 720 → 800 Nm | On quote |
| Stage 2 | 352 → 440 hp | 720 → 880 Nm | On quote |