AUDI · MD1CP004 ECU · diesel

AUDI A8 MD1CP004 tuning files

Everything we work with on the AUDI A8 fitted with the MD1CP004. Stock output across the matched variants spans 286–286 HP. It is a diesel platform, so the full diesel solution range is on the table. We match the right calibration to your exact software and validate it before delivery.

Available solutions

What we can run on the MD1CP004 for this diesel — the precise options narrow down by engine and software version.

Stage 1Stage 2DPF OffEGR OffAdBlue OffSwirl Flaps OffLambda / O2MAF OffTVANOx OffAGSReadinessStart/Stop OffOil PressureLimp Mode Off

Engine variants & ECU software

4 distinct variants for the AUDI A8 on the MD1CP004 ECU. Reference the engine and controller software when you upload.

Variant 1

ECU
Catalog engine
3000 286HP
Generation
D5 2016-2017
Matched gains engine
3.0 TDI CR 286
Controller brand
BOSCH
ECU
MD1CP004
Stock power
286 HP
Stage 1 power
350 HP
Power increase
+64 HP (+22%)
Stock torque
600 Nm
Stage 1 torque
720 Nm
Torque increase
+120 Nm (+20%)
SW upgrade
4N0907401A_0004
Calibration
4N0907401A_0004

Variant 2

ECU
Catalog engine
3000 286HP
Generation
D5 2016-2017
Matched gains engine
3.0 TDI CR 286
Controller brand
BOSCH
ECU
MD1CP004
Stock power
286 HP
Stage 1 power
350 HP
Power increase
+64 HP (+22%)
Stock torque
600 Nm
Stage 1 torque
720 Nm
Torque increase
+120 Nm (+20%)
SW upgrade
4N0907401K_0001
Calibration
4N0907401K_0001

Variant 3

ECU
Catalog engine
3000 286HP
Generation
D5 2016-2017
Matched gains engine
3.0 TDI CR 286
Controller brand
BOSCH
ECU
MD1CP004
Stock power
286 HP
Stage 1 power
350 HP
Power increase
+64 HP (+22%)
Stock torque
600 Nm
Stage 1 torque
720 Nm
Torque increase
+120 Nm (+20%)
SW upgrade
4N0907401_0002
Calibration
4N0907401_0002

Variant 4

ECU
Catalog engine
3000 286HP
Generation
D5 2016-2017
Matched gains engine
3.0 TDI CR 286
Controller brand
BOSCH
ECU
MD1CP004
Stock power
286 HP
Stage 1 power
350 HP
Power increase
+64 HP (+22%)
Stock torque
600 Nm
Stage 1 torque
720 Nm
Torque increase
+120 Nm (+20%)
SW upgrade
4N0907401_0003
Calibration
4N0907401_0003

Related vehicles

Other vehicles built on the MD1CP004 controller or the same engine — handy when a platform spans several models and makes.

Questions, answered.

Which tuning solutions are available for the AUDI A8 on the MD1CP004?

Stage 1, Stage 2, DPF Off, EGR Off, AdBlue Off, Swirl Flaps Off, Lambda / O2, MAF Off, TVA, NOx Off, AGS, Readiness, Start/Stop Off, Oil Pressure, Limp Mode Off. The exact set depends on the specific engine and software version.

Do you cover the MD1CP004 ECU software on this model?

Yes — the AUDI A8 on the MD1CP004 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.

AUDI A8 MD1CP004 ECU Tuning Files | TuningBay