ChiptuneMAP/BMW/6-serie/50i - 407ch
BMW

50i - 407ch Tuning

BMW 6-serie: detailed power and torque gains by stage.

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Gains by stage(4)

Power

407 hp

Torque

600 Nm

Petrol
Power
407→470hp
+63 hp
+15%
Torque
600→710Nm
+110 Nm
+18%
OriginalTuned

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Tuners · ChiptuneFILE

Stage 1 file for the 50i - 407ch

Send the ECU read, get back an optimised and tested file.

  • Stage 1, Stage 2, E85
  • Checksum corrected, original file kept
  • For professionals only
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Everything about 50i - 407ch tuning

Tuning the 50i - 407ch found in the BMW 6-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 6-serie 50i - 407ch, tuning delivers up to +113 hp and +180 Nm depending on the stage. Stock vs tuned figures:

StagePowerTorqueIndicative price
Stage 1407 → 470 hp600 → 710 NmOn quote
Stage 2407 → 520 hp600 → 780 NmOn quote
E85 Flexfuel407 → 407 hp600 → 600 NmOn quote
E85+407 → 470 hp600 → 710 NmOn quote

Frequently asked questions

What gains can I expect from tuning the 50i - 407ch?
Tuning the 50i - 407ch (BMW 6-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 50i - 407ch?
Yes, the 50i - 407ch is known for its reliability when tuned, especially at Stage 1. It's essential to use a professional, experienced tuner with maps tailored to your engine.
How much does BMW 6-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 6-serie?
Use the ChiptuneMAP directory to find a tuner near you. Compare prices, services and specialties.