AUDI · AL552 ECU

AUDI SQ8 AL552 tuning files

Tuning file coverage for the AUDI SQ8 running the AL552 ECU. Across the matched variants stock power runs from 435 to 507 HP. There are 3 distinct variants on file for this combination. Stage 1 and Stage 2 are the safe starting points for this platform. Each file is tied to the precise software on your car and checked before it goes out.

Available solutions

Applicable work for the AL552 on this vehicle. The available set firms up once the exact engine and software are known.

Engine variants & ECU software

3 distinct variants for the AUDI SQ8 on the AL552 ECU. Reference the engine and controller software when you upload.

Variant 1

ECU
Catalog engine
4000 507HP
Generation
2019-
Matched gains engine
SQ8 4.0 TFSI 507
Controller brand
TEMIC
ECU
AL552
Stock power
507 HP
Stage 1 power
600 HP
Power increase
+93 HP (+18%)
Stock torque
770 Nm
Stage 1 torque
820 Nm
Torque increase
+50 Nm (+6%)

Variant 2

ECU
Catalog engine
4000 435HP
Generation
2019-
Matched gains engine
S TDI (4.0 TDI V8) 435
Controller brand
TEMIC
ECU
AL552
Stock power
435 HP
Stage 1 power
500 HP
Power increase
+65 HP (+15%)
Stock torque
900 Nm
Stage 1 torque
1000 Nm
Torque increase
+100 Nm (+11%)

Variant 3

ECU
Catalog engine
4000 435HP
Generation
2019-
Matched gains engine
S TDI (4.0 TDI V8) 435
Controller brand
TEMIC
ECU
AL552
Stock power
435 HP
Stage 1 power
500 HP
Power increase
+65 HP (+15%)
Stock torque
900 Nm
Stage 1 torque
1000 Nm
Torque increase
+100 Nm (+11%)
Calibration
4M0927154A

Related vehicles

Other vehicles built on the AL552 controller or the same engine — handy when a platform spans several models and makes.

Questions, answered.

Which tuning solutions are available for the AUDI SQ8 on the AL552?

Stage 1, Stage 2. The exact set depends on the specific engine and software version.

Do you cover the AL552 ECU software on this model?

Yes — the AUDI SQ8 on the AL552 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 SQ8 AL552 ECU Tuning Files | TuningBay