55 TFSI (3.0) - 340ch Tuning
Audi A7 — Detailed power and torque gains by stage.
Gains by stage(4)
Power
340 hp
Torque
500 Nm
essence
Power
340→390ch
+50 ch
+15%
Torque
500→600Nm
+100 Nm
+20%
OriginalTuned
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Everything about 55 TFSI (3.0) - 340ch tuning
Tuning the 55 TFSI (3.0) - 340ch found in the Audi A7 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 Audi A7 55 TFSI (3.0) - 340ch, tuning delivers up to +90 hp and +160 Nm depending on the stage. Stock vs tuned figures:
| Stage | Power | Torque | Indicative price |
|---|---|---|---|
| Stage 1 | 340 → 390 hp | 500 → 600 Nm | — |
| Stage 2 | 340 → 430 hp | 500 → 660 Nm | — |
| E85 Flexfuel | 340 → 340 hp | 500 → 500 Nm | — |
| E85+ | 340 → 390 hp | 500 → 600 Nm | — |
Frequently asked questions
What gains can I expect from tuning the 55 TFSI (3.0) - 340ch?
Tuning the 55 TFSI (3.0) - 340ch (Audi A7) 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 55 TFSI (3.0) - 340ch?
Yes, the 55 TFSI (3.0) - 340ch 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 Audi A7 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 Audi A7?
Use the ChiptuneMAP directory to find a certified tuner near you. Compare reviews, prices and specialties.