ChiptuneMAP/Mercedes/S/580 (4.0T) - 503ch
Mercedes

580 (4.0T) - 503ch Tuning

Mercedes S: detailed power and torque gains by stage.

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Stage 1 for your S: garage prices

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Gains by stage(4)

Power

503 hp

Torque

700 Nm

Petrol
Power
503→550hp
+47 hp
+9%
Torque
700→850Nm
+150 Nm
+21%
OriginalTuned

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Tuners · ChiptuneFILE

Stage 1 file for the 580 (4.0T) - 503ch

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 580 (4.0T) - 503ch tuning

Tuning the 580 (4.0T) - 503ch found in the Mercedes S 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 Mercedes S 580 (4.0T) - 503ch, tuning delivers up to +107 hp and +240 Nm depending on the stage. Stock vs tuned figures:

StagePowerTorqueIndicative price
Stage 1503 → 550 hp700 → 850 NmOn quote
Stage 2503 → 610 hp700 → 940 NmOn quote
E85 Flexfuel503 → 503 hp700 → 700 NmOn quote
E85+503 → 550 hp700 → 850 NmOn quote

Frequently asked questions

What gains can I expect from tuning the 580 (4.0T) - 503ch?
Tuning the 580 (4.0T) - 503ch (Mercedes S) 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 580 (4.0T) - 503ch?
Yes, the 580 (4.0T) - 503ch 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 Mercedes S 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 Mercedes S?
Use the ChiptuneMAP directory to find a tuner near you. Compare prices, services and specialties.