CUPRA · DQ381 TCU

CUPRA ATECA DQ381 tuning files

Here is what the catalog holds for the CUPRA ATECA on the DQ381. The matched variants sit between 300 and 310 HP from the factory. For this platform the dependable path begins with Stage 1 and Stage 2. Your file is built against the exact ECU software on the car, then operator-verified.

Upload your file →All ATECA 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

4 distinct variants for the CUPRA ATECA on the DQ381 TCU. Reference the engine and controller software when you upload.

Variant 1

TCU

Catalog engine: 2000 310HP
Controller brand: TEMIC
TCU: DQ381
Stock power: 310 HP
Calibration: 0GC300013

Variant 2

TCU

Catalog engine: 2000 310HP
Controller brand: TEMIC
TCU: DQ381
Stock power: 310 HP
SW upgrade: 0GC300014_2301
Calibration: 0GC300014_2301

Variant 3

TCU

Catalog engine: 2000 310HP
Controller brand: TEMIC
TCU: DQ381
Stock power: 310 HP
SW upgrade: 0GC300043A_2304
Calibration: 0GC300043A_2304

Variant 4

TCU

Catalog engine: 2000 300HP
Controller brand: TEMIC
TCU: DQ381
Stock power: 300 HP
SW upgrade: 0GC300014A_2401
Calibration: 0GC300014A

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 CUPRA ATECA 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 CUPRA ATECA 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.