TT, TTS & TTRS (Mk2, a5 chassis)
HPA 2010 DSG software released
More than a year in development, HPA is proud to announce its renowned Stage 2, 3 and 4 DSG performance software is
available immediately for all late model Volkswagen/Audi DQ250 DSG gearbox’s.
HPA DSG Performance Programs are now available for models from 2004...