At this time EQT does not currently offer tuning services on Cobb AccessPort or EcuTek for the Mk6 or Mk6.5 in any variation of model or trim.Including;Mk6 GTI (CCTA/CBFA)Mk6 GLI (CCTA/CBFA)Mk6 Golf R (BPY)Mk6.5 GLI (Gen3 Non-MQB)While the Mk6 GTI is supported on Cobb AccessPort, EQT does not tune these vehicles due to their extremely limited factory fuel system and various other issues native to the Gen 1 TSI Engine.If you are serious about tuning your Mk6 GTI with EQT, you can always reach out to Sales@EQTuning.com and discuss the implementation of a Syvecs ECU and Multi-Port Injection. However, that avenue is extremely cost extensive and should only be carried out by an experienced technician.