• $249.99
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CTS Turbo is proud to offer genuine MAHLE/Audi electronic wastegate actuators, which are frequently used as a replacement for the 06K145725S / IHI 24085-04 actuator.  Our actuator kit includes a genuine 06L145612K actuator with 6mm adapter fitting to fit all MQB/MQL (2015+) models. These actuators are not available from the VW or Audi dealer!

A threaded rod adapter is included to ensure perfect fit and operation on an IHI IS12, IS20, IS38 or hybrid turbos. Fully compatible with CTS BOSS kits and hybrid turbos for MQB cars.

When installing; follow factory procedure to set the appropriate wastegate closing voltage.


  • 2015+ VW Golf 1.8TSI – all
  • 2015+ VW GTI 2.0TSI
  • 2015+ VW Golf R 2.0TSI
  • 2019+ VW Jetta GLI
  • 2015+ Audi A3 1.8TSI
  • 2015+ Audi A3 2.0TSI
  • 2015+ Audi S3 2.0TSI
  • 2017+ Audi A4 2.0TSI
  • 2017+ Audi A5 2.0TSI
  • 2017+ Audi Allroad 2.0TSI
  • Compatible with CTS MQB BOSS kits
  • Compatible with CTS-TR-1020, BB550 turbo

DOES NOT FIT Gen3 non-MQB engines