Bosch DQ500 (MQB) TCU Tuning

Transmission controller used in 40 supported models from 6 makes.

Audi with the Bosch DQ500 (MQB)

  • Audi A12010+8X · 2.0 TDI CR EU6AutoTuner
  • Audi A32012+8V, 8V-FL · 2.0 TDI CR EU6, 2.0 TSIAutoTuner
  • Audi A42008+B8, B9 · 2.0 TDI CR EU6AutoTuner
  • Audi A52011+8F, F5 · 2.0 TDI CR EU6AutoTuner
  • Audi A62011+C7 · 2.0 TDI CR EU6AutoTuner
  • Audi Q22016+2.0 TDI CR EU6AutoTuner
  • Audi Q32011+8U, F3 · 2.0 TDI CR EU6, 2.5 TFSI OPFAutoTuner
  • Audi Q52012+8R, FY · 2.0 TDI CR EU6AutoTuner
  • Audi RS32015+8V, 8V -FL · 2.5 TFSI, 2.5 TFSI OPFAutoTuner
  • Audi RSQ32013+8U, F3 · 2.5 TFSI, 2.5 TFSI OPFAutoTuner
  • Audi TT2014+8S, 8S-FL · 2.5 TFSI, 2.5 TFSI OPFAutoTuner
  • Audi TT RS2016+8S, 8S -FL · 2.5 TFSI, 2.5 TFSI OPFAutoTuner

Cupra with the Bosch DQ500 (MQB)

KTM with the Bosch DQ500 (MQB)

SEAT with the Bosch DQ500 (MQB)

Skoda with the Bosch DQ500 (MQB)

Volkswagen with the Bosch DQ500 (MQB)

About Bosch DQ500 (MQB) tuning

The Bosch DQ500 (MQB) transmission control unit is supported in 40 models from Audi, Cupra, KTM, SEAT, Skoda, Volkswagen. We read, modify, and flash it with AutoTuner, then verify the result on our Dynojet 424xLC2 in Jenison, MI. Transmission tuning sharpens shift timing, firmness, and torque limits to match your power.

Browse all supported ECUs and TCUs

Don't See Your Vehicle?

These lists cover off-the-shelf tuning platforms. We also do standalone ECU installs and custom calibrations, so reach out and we'll tell you what's possible for your build. Compatibility data last updated 2026-09-24.