Home / Tuning / AUDI / A6 / MED9.1 AUDI · MED9.1 ECU · petrol
AUDI A6 MED9.1 tuning files The AUDI A6 on the MED9.1, mapped from stock file to finished result. Across the matched variants stock power runs from 170 to 350 HP. There are 18 distinct variants on file for this combination. On this petrol engine the focus is sharper throttle and useful, repeatable gains. Your file is built against the exact ECU software on the car, then operator-verified.
Available solutions What we can run on the MED9.1 for this petrol — the precise options narrow down by engine and software version.
Engine variants & ECU software 18 distinct variants for the AUDI A6 on the MED9.1 ECU. Reference the engine and controller software when you upload.
Variant 1 ECU
Catalog engine 4200 V8 FSI 350HP
Generation C6 Mk2 2008-2010
Matched gains engine 4.2 FSI 350
Controller brand BOSCH
ECU MED9.1
Stock power 350 HP
Stage 1 power 367 HP
Power increase +17 HP (+5%)
Stock torque 440 Nm
Stage 1 torque 465 Nm
Torque increase +25 Nm (+6%)
Variant 2 ECU
Catalog engine 4200 V8 FSI 350HP
Generation C6 Mk2 2008-2010
Matched gains engine 4.2 FSI 350
Controller brand BOSCH
ECU MED9.1
Stock power 350 HP
Stage 1 power 367 HP
Power increase +17 HP (+5%)
Stock torque 440 Nm
Stage 1 torque 465 Nm
Torque increase +25 Nm (+6%)
ECU SW 0040
ECU HW 4F1910560H
Calibration 4F1910560H_0040
Variant 3 ECU
Catalog engine 4200 V8 FSI 350HP
Generation C6 Mk2 2008-2010
Matched gains engine 4.2 FSI 350
Controller brand BOSCH
ECU MED9.1
Stock power 350 HP
Stage 1 power 367 HP
Power increase +17 HP (+5%)
Stock torque 440 Nm
Stage 1 torque 465 Nm
Torque increase +25 Nm (+6%)
ECU SW 0010
ECU HW 4F1910560E
Calibration 4F1910560E_0010
Variant 4 ECU
Catalog engine 4200 V8 FSI 350HP
Generation C6 Mk2 2008-2010
Matched gains engine 4.2 FSI 350
Controller brand BOSCH
ECU MED9.1
Stock power 350 HP
Stage 1 power 367 HP
Power increase +17 HP (+5%)
Stock torque 440 Nm
Stage 1 torque 465 Nm
Torque increase +25 Nm (+6%)
ECU SW 0030
ECU HW 4F1910560
Calibration 4F1910560_0030
Variant 5 ECU
Catalog engine 2000 16V TFSI 200HP
Generation C6 Mk1 2004-2008
Matched gains engine 2.0 TFSI 200
Controller brand BOSCH
ECU MED9.1
Stock power 200 HP
Stage 1 power 240 HP
Power increase +40 HP (+20%)
Stock torque 280 Nm
Stage 1 torque 360 Nm
Torque increase +80 Nm (+29%)
ECU SW 0030
ECU HW 4F2910115B
Calibration 4F2910115B_0030
Variant 6 ECU
Catalog engine 2000 200HP
Generation C6 Mk1 2004-2008
Matched gains engine 2.0 TFSI 200
Controller brand BOSCH
ECU MED9.1
Stock power 200 HP
Stage 1 power 240 HP
Power increase +40 HP (+20%)
Stock torque 280 Nm
Stage 1 torque 360 Nm
Torque increase +80 Nm (+29%)
ECU SW 1037394380
ECU HW 0261S02466
Variant 7 ECU
Catalog engine 2000 16V TFSI 170HP
Controller brand BOSCH
ECU MED9.1
Stock power 170 HP
ECU SW 1037394380
ECU HW 0261S02466
SW upgrade 4F2910115F_0020
Calibration 4F2910115F_0020
Variant 8 ECU
Catalog engine 2000 16V TFSI 170HP
Controller brand BOSCH
ECU MED9.1
Stock power 170 HP
ECU SW 1037534098
ECU HW 0261S02558
SW upgrade 4F2910115J_0030
Calibration 4F2910115J_0030
Variant 9 ECU
Catalog engine 2000 16V TFSI 170HP
Controller brand BOSCH
ECU MED9.1
Stock power 170 HP
ECU SW 1037525946
ECU HW 0261S02559
SW upgrade 4F2910115K_0030
Calibration 4F2910115K_0030
Variant 10 ECU
Catalog engine 2000 16V TFSI 170HP
Controller brand BOSCH
ECU MED9.1
Stock power 170 HP
ECU SW 0010
ECU HW 4F2910115B
Calibration 4F2910115B_0010
Variant 11 ECU
Catalog engine 2000 16V TFSI 170HP
Controller brand BOSCH
ECU MED9.1
Stock power 170 HP
ECU SW 1037386852
ECU HW 0261S02291
SW upgrade 4F2910115B_0040
Calibration 4F2910115B_0040
Variant 12 ECU
Catalog engine 2000 16V TFSI 170HP
Controller brand BOSCH
ECU MED9.1
Stock power 170 HP
ECU SW 1037386457
ECU HW 0261S02292
SW upgrade 4F2910115C_0050
Calibration 4F2910115C_0050
Variant 13 ECU
Catalog engine 2000 16V TFSI 170HP
Controller brand BOSCH
ECU MED9.1
Stock power 170 HP
Variant 14 ECU
Catalog engine 2000 16V TFSI 170HP
Controller brand BOSCH
ECU MED9.1
Stock power 170 HP
ECU SW 0010
ECU HW 4F2910115F
Calibration 4F2910115F_0010
Variant 15 ECU
Catalog engine 2000 16V TFSI 170HP
Controller brand BOSCH
ECU MED9.1
Stock power 170 HP
ECU SW 1037389440
ECU HW 0261S02468
SW upgrade 4F2910115G_0010
Calibration 4F2910115G_0010
Variant 16 ECU
Catalog engine 2000 16V TFSI 170HP
Controller brand BOSCH
ECU MED9.1
Stock power 170 HP
ECU SW 1037396795
ECU HW 0261S02558
SW upgrade 4F2910115J_0020
Calibration 4F2910115J_0020
Variant 17 ECU
Catalog engine 2000 16V TFSI 170HP
Controller brand BOSCH
ECU MED9.1
Stock power 170 HP
ECU SW 1037396800
ECU HW 0261S02559
SW upgrade 4F2910115K_0020
Calibration 4F2910115K_0020
Variant 18 ECU
Catalog engine 2000 16V TFSI 170HP
Controller brand BOSCH
ECU MED9.1
Stock power 170 HP
ECU SW 1037505742
ECU HW 0261S02466
SW upgrade 4F2910115F_0030
Calibration 4F2910115F_0030 Related vehicles Other vehicles built on the MED9.1 controller or the same engine — handy when a platform spans several models and makes.
Questions, answered. Which tuning solutions are available for the AUDI A6 on the MED9.1? Stage 1, Stage 2, Swirl Flaps Off, Lambda / O2, OPF/GPF Off. The exact set depends on the specific engine and software version.
Do you cover the MED9.1 ECU software on this model? Yes — the AUDI A6 on the MED9.1 ECU is part of the catalog. Upload your original file and it is matched to the right calibration before any work is done.
How is the file delivered? Through the TuningBay workflow with operator validation and one safe, sensible result per job. Files we deliver, we stand behind.