VOLKSWAGEN · DQ381 TCU

VOLKSWAGEN GOLF 8 DQ381 tuning files

Tuning file coverage for the VOLKSWAGEN GOLF 8 running the DQ381 ECU. Stock output across the matched variants spans 245–320 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 GOLF 8 coverage

Available solutions

Solutions that apply to the DQ381 on this vehicle platform. The exact set depends on the specific engine and software version.

Gearbox / TCU tuningLaunch controlFaster shift timesRaised torque limiter

Engine variants & TCU software

2 distinct variants for the VOLKSWAGEN GOLF 8 on the DQ381 TCU. Reference the engine and controller software when you upload.

Variant 1

TCU

Catalog engine: 2000 320HP
Generation: Golf VII Mk1 2012-2017
Matched gains engine: 2.0TSI - R+ 320
Controller brand: TEMIC
TCU: DQ381
Stock power: 320 HP
Stage 1 power: 350 HP
Power increase: +30 HP (+9%)
Stock torque: 380 Nm
Stage 1 torque: 460 Nm
Torque increase: +80 Nm (+21%)
SW upgrade: 0GC906557CL_4660
Calibration: 0GC906557CL_4660

Variant 2

TCU

Catalog engine: 2000 245HP
Controller brand: TEMIC
TCU: DQ381
Stock power: 245 HP
SW upgrade: 0GC906557AT_4260
Calibration: 0GC906557AT_4260

Related vehicles

Other vehicles built on the DQ381 controller or the same engine — handy when a platform spans several models and makes.

Questions, answered.

Which tuning solutions are available for the VOLKSWAGEN GOLF 8 on the DQ381?

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 DQ381 TCU software on this model?

Yes — the VOLKSWAGEN GOLF 8 on the DQ381 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.