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This is the complete port injection (MPI) fueling kit for MQB vehicles. This is required to get the most out of your big-turbo MQB setup.  The kit allows the addition of port fuel injection on the factory North American intake manifold.  All the required hardware is provided and works seamlessly with factory ECU (MPI-specific software tuning is required).  CTS billet aluminum high-flow fuel rail was designed based on factory part for perfect installation and correct fuel pressure reading.


  • Proprietary billet aluminum high-flow fuel rail
  • 980cc Bosch Motorsport fuel injectors (E85 compatible)
  • Installs like factory-designed MPI for maximum functionality
  • OEM fuel pressure sensor
  • Complete wiring harness for factory ECU integration
  • Installation hardware included

Fitment for all MQB VW and Audi vehicles:

  • 2015+ VW Golf, GTI, Golf R
  • 2015+ Audi A3, S3

CTS Turbo MK7 VW/AUDI EA888 Gen 3 Port Injection Kit