APR DQ250 DSG & S tronic TCU Upgrade


New product

£598.80 Inc. VAT

APR is pleased to present the ultimate transmission control unit (TCU) upgrade for the DQ250 Exx & Fxx DSG and S tronic transmissions! APR’s TCU upgrade is available in engine and power level specific variations and is conveniently flashed to the vehicle’s factory TCU through the OBD-II port. APR’s DirectPort Programming Suite allows the end user to customize the TCU upgrade to their individual needs.

APR’s TCU upgrade enhances the driving experience by incorporating many of the same features typically reserved for high-end Audi Quattro GmbH RS models. Under blistering, wide-open throttle acceleration, the transmission shifts even more quickly than before with a higher rev limit. However, during normal, day-to-day driving, the TCU Upgrade delivers a smooth, yet responsive and refined driving experience.

End User Adjustability

AdjustAPR’s DirectPort programming suite allows users to custom tailor the TCU upgrade to their needs at the time of installation. Users are given the following options, which they may change at an APR dealer at any time:

User definable APR pre-optimized shift patterns based on current stage of engine performance
User definable launch control RPM
User definable manual mode max RPM
User definable manual mode automatic upshift on or off
User definable manual mode automatic downshift on or off (Kickdown switch)
APR will adjust any mismatch between Engine Control Unit (ECU) and TCU max RPM or standing rev limters, should any conflicts arise.

Typical Max ECU Rev Limits
Engine SetupRev Limit

Any mismatches in APR ECU/TCU redline can be altered upon request.

Naturally Aspirated Engines (ex, 3.6L FSI)6,800 RPM
2.0T TDI CR EnginesTBD
2.0T EA113 K03 Turbo Engines6,800 RPM
2.0T EA113 K04 Turbo Engines7,100 RPM
1.8T & 2.0T EA888 Gen 1 IHI Turbo Engines6,800 RPM
2.0T EA888 Gen 2 IHI Turbo Engines6,800 RPM
2.0T EA888 Gen 3 Honeywell Turbo Engines6,800 RPM
1.8T EA888 Gen 3 IHI Turbo Engines6,800 RPM
2.0T EA888 Gen 3 IHI Turbo Engines7,100 RPM
K04, Stage III and III+ Upgraded Engines

7,100 RPM

Supported Vehicles / Engines
2.0 TDI CR TransverseIn Development
2.0TEA113TransverseLimited support.
Early Cxx models not available.
1.8TEA888 Gen 1Transverse 
2.0TEA888 Gen 1Transverse 
2.0TEA888 Gen 2TransverseLate model MK2 TT only.
2.0TEA888 Gen 3Transverse2013.5+ Jetta/GLI, Beetle & Passat
only at this time.
2.0TEA888 Gen 3TransverseMQB GTI, R, A3, S3, Octavia, Etc
Coming Soon!
3.6L FSI VR6 TransverseLimited support.
Early Cxx models not available.
Product TypeRemaps and Software

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