ChiptuneMAP
ChiptuneMAP/Aston Martin/DB12/4.0T V8 - 680ch
Aston Martin

4.0T V8 - 680ch Tuning

Aston Martin DB12: detailed power and torque gains by stage.

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Stage 1 for your DB12: garage prices

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Gains by stage(4)

Power

680 hp

Torque

800 Nm

Petrol
Power
680→730hp
+50 hp
+7%
Torque
800→900Nm
+100 Nm
+13%
OriginalTuned

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Tuners · ChiptuneFILE

Stage 1 file for the 4.0T V8 - 680ch

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 4.0T V8 - 680ch tuning

Tuning the 4.0T V8 - 680ch found in the Aston Martin DB12 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 Aston Martin DB12 4.0T V8 - 680ch, tuning delivers up to +120 hp and +190 Nm depending on the stage. Stock vs tuned figures:

StagePowerTorqueIndicative price
Stage 1680 → 730 hp800 → 900 NmOn quote
Stage 2680 → 800 hp800 → 990 NmOn quote
E85 Flexfuel680 → 680 hp800 → 800 NmOn quote
E85+680 → 730 hp800 → 900 NmOn quote

Frequently asked questions

What gains can I expect from tuning the 4.0T V8 - 680ch?
Tuning the 4.0T V8 - 680ch (Aston Martin DB12) 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 4.0T V8 - 680ch?
Yes, the 4.0T V8 - 680ch 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 Aston Martin DB12 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 Aston Martin DB12?
Use the ChiptuneMAP directory to find a tuner near you. Compare prices, services and specialties.

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