VAG RS6 Remap & Chiptuning – Audi RS6 C7, RS6 C8, RS7

Covers the VAG group: Volkswagen, Audi, Škoda, SEAT, Cupra.

Professional ECU tuning and remapping for the VAG RS6 petrol engine. Our dyno-tested Stage 1 and Stage 2 calibrations sharpen throttle response and power delivery, with options such as Pop & Bang, GPF/OPF off and limiter changes for supported ECUs.

Engine codes: EA825 4.0 TFSI V8

Fitted to Audi RS6 C7RS6 C8RS7

+77 hp Best Stage 1 power gain

+103 Nm Best Stage 1 torque gain

1 ECU variant covered

Petrol Fuel type

Performance Gains (Dyno-Tested)

Engine	Stock	Tuned	HP Gain	Torque Gain	ECU	Order
RS6	605 hp	643 hp	+38 hp +6%	+77 Nm	MED17.1.1Stage 1	Order file →
RS6	560 hp	637 hp	+77 hp +14%	+103 Nm	MED17.1.1Stage 1	Order file →

Figures are dyno-tested averages and may vary with hardware condition and fuel quality.

Cars this engine is fitted to

Audi RS6 C7, RS6 C8, RS7 and Audi R8

Audi · 2

R8RS6 C7

RS6 · 1

RS7 · 1

RS7

Fitment is read from the ECU part numbers in our own database, not from a generic catalogue. The same engine and control unit are fitted to several cars, which is why one page serves them all.

Measured here, tunable everywhere

The figures in the table above are readings taken on the dyno for this engine, not software estimates rounded up to sell a file, and our Stage 1 is calibrated to stay inside the margins the engine was designed with. Only a part of our work is published this way: every ECU, engine and model we can read can be remapped for power, measured page or not.

Supported ECU(s): MED17.1.1

Frequently Asked Questions

How much power can a VAG RS6 gain with Stage 1 tuning?

Stage 1 ECU tuning for the VAG RS6 can add up to +77 hp and +103 Nm of torque, based on dyno-tested calibrations. Actual figures depend on the exact engine variant and hardware condition.

How do I order and how fast is the tuning file delivered?

Upload your original ECU read through the tuning page and receive the calibration by email. Most files are delivered within 15-20 minutes during working hours (daily, 07:00-23:00 CET).

Is the VAG RS6 tuning file plug-and-play?

You receive a ready-to-flash calibration based on your original file. Flashing it back to the ECU and any related mechanical preparation are handled by the installer with their own tools.

Order your VAG RS6 tuning file

Upload your original ECU file and receive a professional calibration in 15-20 minutes.

Tune Your File →

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