VOLKSWAGEN · AL552 ECU

VOLKSWAGEN TOUAREG AL552 tuning files

VOLKSWAGEN TOUAREG on the AL552: matched, calibrated and delivered with care. Across the matched variants stock power runs from 231 to 462 HP. 7 distinct variants are catalogued here. For this platform the dependable path begins with Stage 1 and Stage 2. We match the right calibration to your exact software and validate it before delivery.

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Available solutions

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

Stage 1 Stage 2

Engine variants & ECU software

7 distinct variants for the VOLKSWAGEN TOUAREG on the AL552 ECU. Reference the engine and controller software when you upload.

Variant 1

ECU

Catalog engine: 3000 462HP
Generation: CR7 2018-
Matched gains engine: 3.0TSI R eHybrid 462
Controller brand: TEMIC
ECU: AL552
Stock power: 462 HP
Stage 1 power: 520 HP
Power increase: +58 HP (+13%)
Stock torque: 700 Nm
Stage 1 torque: 820 Nm
Torque increase: +120 Nm (+17%)

Variant 2

ECU

Catalog engine: 4000 420HP
Generation: 2004-2014
Matched gains engine: 6.0W12 420
Controller brand: TEMIC
ECU: AL552
Stock power: 420 HP
Stage 1 power: 446 HP
Power increase: +26 HP (+6%)
Stock torque: 550 Nm
Stage 1 torque: 600 Nm
Torque increase: +50 Nm (+9%)

Variant 3

ECU

Catalog engine: 4000 420HP
Generation: 2004-2014
Matched gains engine: 6.0W12 420
Controller brand: TEMIC
ECU: AL552
Stock power: 420 HP
Stage 1 power: 446 HP
Power increase: +26 HP (+6%)
Stock torque: 550 Nm
Stage 1 torque: 600 Nm
Torque increase: +50 Nm (+9%)
Calibration: 4M0927154A

Variant 4

ECU

Catalog engine: 3000 354HP
Controller brand: TEMIC
ECU: AL552
Stock power: 354 HP

Variant 5

ECU

Catalog engine: 3000 286HP
Generation: CR7 2018-
Matched gains engine: 3.0TDI CR 286
Controller brand: TEMIC
ECU: AL552
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%)

Variant 6

ECU

Catalog engine: 3000 249HP
Controller brand: TEMIC
ECU: AL552
Stock power: 249 HP

Variant 7

ECU

Catalog engine: 3000 231HP
Generation: CR7 2018-
Matched gains engine: 3.0TDI CR 231
Controller brand: TEMIC
ECU: AL552
Stock power: 231 HP
Stage 1 power: 320 HP
Power increase: +89 HP (+39%)
Stock torque: 500 Nm
Stage 1 torque: 660 Nm
Torque increase: +160 Nm (+32%)

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 VOLKSWAGEN TOUAREG 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 VOLKSWAGEN TOUAREG 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.