iE Multi-Port Injection Kit For VW MK7 & Audi 8V 2.0T Engines

The iE Multi-Port Injection (MPI) Kit adds a second set of 980cc injectors to your 2015-2020 VW GTI, Golf R, or Audi A3, S3 2.0T EA888.3 engine, eliminating the bottleneck of the stock direct injection system. This new fuel overhead allows for the full potential of big turbo upgrades and high-horsepower builds. The kit includes all the hardware and wiring needed to integrate seamlessly with your factory intake manifold, ensuring safe fueling and serious power for your custom MK7/8V project.

For high-horsepower race builds only. Requires custom ECU tuning and is not supported by any iE tuning stages.

LEADING FEATURES:

• Fueling support for high-power turbo builds
• Compatible with ethanol fuels
• Reduces carbon buildup on valves
• Four Bosch 980cc EV14 injectors included
• CNC-machined, black-anodized aluminum fuel rail
• Complete wiring harness for easy integration
  
• New VW/Audi fuel pressure sensor and injector clips
• -6AN O-ring boss fuel barbs for stock fuel line compatibility
  
  

WHY UPGRADE TO MPI?

The factory DI system on VW MK7 and Audi 8V (MQB) 2.0T engines struggles to meet the demands of advanced turbo builds, even with upgraded high-pressure (HPFP) and low-pressure (LPFP) fuel pumps. Without additional fueling delivery, your engine can not support the power levels needed to exceed 500HP. The iE MPI Kit eliminates this fuel starvation by adding injectors to provide the fuel overhead required for big turbo performance.

COMPLETE HARDWARE SOLUTION

At the core of the iE MPI Kit is our CNC-machined, black-anodized aluminum fuel rail, designed to mount cleanly on top of the intake manifold. The rail includes aluminum fittings for inline installation with the factory fuel lines, and fuel is delivered through Bosch 980cc injectors, regulated by a VW/Audi fuel pressure sensor. The included drill bit guide simplifies intake manifold modification, while the custom wiring harness integrates perfectly with the factory harness for reliable operation.

DOWNLOAD INSTALL GUIDE

Important: This kit is designed for high-horsepower race builds and requires custom ECU tuning. iE does not offer tuning support for MPI, and it is not required for any iE tuning stages.

VEHICLE FITMENT