Unitronic MPI Fuel Rail Upgrade Kit - MQB EA888.3

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UnitronicSKU: UH009-FLA DIY Difficulty: INTERMEDIATE


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This complete MPI Upgrade Kit allows you to add port side fuel injectors to the factory MQB EA888.3 North American intake manifolds and features uncompromised, top shelf components which were carefully designed, manufactured and assembled by Unitronic.

Get the absolute most out of your big turbo MK7 Golf, GTI, GLI, Golf R or 8V A3 and S3 on the road or at the track with the Unitronic MPI Upgrade Kit!


  • Most Complete Plug and Play MPI Upgrade Kit On the Market
  • Unitronic CNC-Machined Billet Aluminum Fuel Rail - Anchored at the center of the kit is Unitronic's all-new billet Aluminum CNC-machined Fuel Rail, constructed of 6061-T6 aluminum which is hard anodized black and mounts neatly above the intake manifold.
  • Genuine Bosch Motorsport 980CC Fuel Injectors - Bosch Motorsport EV 14 980cc Fuel Injectors are utilized along with a genuine Bosch Fuel Pressure Sensor for increased flow and power.
  • Genuine Bosch Motorsport Fuel Pressure Sensor
  • Genuine Continental Ethanol Content Sensor - Featuring a Continental ethanol content sensor with premium hardware and fuel lines with pinch clamps that provide permanent sealing, this is easily the most comprehensive MPI Upgrade Kit on the market.
  • Premium Fuel Lines, Pinch Clamps and Hardware
  • Plug and Play Wiring Harness for Simple Installation - To simplify the installation process, a complete plug and play wiring harness is included so there's no need for making any permanent changes to your vehicle's factory wiring harnesses.
  • Precision Drill Bit and Guide for OEM Intake Manifold Preparation

Required Software

  • MPI specific tuning not currently available from Unitronic

What's Included:

  • Unitronic MPI Upgrade Kit 2.5TFSI EVO

Vehicle Fitment

Model   + Drivetrain  
8S TT 2.0T I4 [MQB]
8S TTS 2.0T I4 [MQB]
8V A3 2.0T I4 [MQB]
8V S3 2.0T I4 [MQB]
MK7 Golf 1.8T I4 [MQB]
MK7 Golf Alltrack 1.8T I4 [MQB]
MK7 Golf Sportwagen 1.8T I4 [MQB] +
MK7 GTI 2.0T I4 [MQB]
MK7 Jetta - GLI 2.0T I4 [MQB]
MK7 R 2.0T I4 [MQB]

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