AUDI · DL501 TCU

AUDI S6 DL501 tuning files

Everything we work with on the AUDI S6 fitted with the DL501. Across the matched variants stock power runs from 410 to 450 HP. Stage 1 and Stage 2 are the safe starting points for this platform. Your file is built against the exact ECU software on the car, then operator-verified.

Upload your file →All S6 coverage

Available solutions

Applicable work for the DL501 on this vehicle. The available set firms up once the exact engine and software are known.

Gearbox / TCU tuningLaunch controlFaster shift timesRaised torque limiter

Engine variants & TCU software

3 distinct variants for the AUDI S6 on the DL501 TCU. Reference the engine and controller software when you upload.

Variant 1

TCU

Catalog engine: 4000 450HP
Generation: C7 2012-2018
Matched gains engine: 4.0 TFSI 450
Controller brand: TEMIC
TCU: DL501
Stock power: 450 HP
Stage 1 power: 540 HP
Power increase: +90 HP (+20%)
Stock torque: 550 Nm
Stage 1 torque: 800 Nm
Torque increase: +250 Nm (+45%)

Variant 2

TCU

Catalog engine: 4000 450HP
Engine code: CEPA
Generation: C7 2012-2018
Matched gains engine: 4.0 TFSI 450
Controller brand: TEMIC
TCU: DL501
Stock power: 450 HP
Stage 1 power: 540 HP
Power increase: +90 HP (+20%)
Stock torque: 550 Nm
Stage 1 torque: 800 Nm
Torque increase: +250 Nm (+45%)
SW upgrade: 4G0927166E_0014
Calibration: 4G0927166E_0014

Variant 3

TCU

Catalog engine: 4000 410HP
Controller brand: TEMIC
TCU: DL501
Stock power: 410 HP
SW upgrade: 4G9927156C_0006
Calibration: 4G9927156C_0006

Related vehicles

Other vehicles built on the DL501 controller or the same engine — handy when a platform spans several models and makes.

Questions, answered.

Which tuning solutions are available for the AUDI S6 on the DL501?

Gearbox / TCU tuning, Launch control, Faster shift times, Raised torque limiter. The exact set depends on the specific engine and software version.

Do you cover the DL501 TCU software on this model?

Yes — the AUDI S6 on the DL501 TCU 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.