This complete Fuel System Upgrade contains Unitronic's MPI Upgrade Kit and Unitronic's Low Pressure Fuel Pump (LPFP) solution for the MK8 GTI. This combination increases fuel flow and stability in order to maximize performance gains with our Stage 3 E85 Performance Software.

As with all Unitronic Hardware Upgrades this kit provides seamless integration which does not require any splicing trimming or vehicle modification in order to complete the installation.

• Unitronic CNC-Machined Billet Aluminum Fuel Rail
• Genuine Bosch Motorsport 980CC Fuel Injectors
• Genuine Bosch Motorsport Fuel Pressure Sensor
• Genuine Continental Ethanol Content Sensor (optional)
• Premium Fuel Lines and Pinch Clamps
• Precision Drill Bit and Guide for OEM Intake Manifold Preparation
• Brushless Low Pressure Fuel Pump and Basket
• Brushless Low Pressure Fuel Pump Controller
• Plug and Play Wiring Harnesses
• OEM Fuel Level Sender
• OEM LPFP Replacement Gasket
• All required hardware and fittings

Required Software

• MK8 GTI Stage 3 E85 Software

Related Hardware

• Unitronic LPFP Fueling Solution for MK8 GTI
• Unitronic MPI Fuel Rail Upgrade Kit for 2.0TSI EA888 EVO4
• Unitronic MPI Fuel Rail Upgrade Kit w/o Injectors for 2.0TSI EA888 EVO4

Billet Aluminum CNC-Machined Fuel Rail

Anchored at the center of the MPI Upgrade 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.

High Quality Components

Bosch Motorsport EV 14 980cc Fuel Injectors are utilized along with a genuine Bosch Fuel Pressure Sensor for increased flow and power. Additional supporting OEM components and Continental hardware (optional) are also utilized in order to achieve our high reliability standards.

Direct Drop-In Solution

As with all Unitronic Hardware Upgrades, this kit provides seamless integration which does not require any splicing, trimming or vehicle modification in order to complete the installation.

Extensively Tested and Validated

Through extensive in-house and on-track testing under the most demanding conditions, Unitronic Software Engineers quickly determined the need for increased fueling capacity in Stage 3 E85 applications for the MK8 GTI. This combination of Unitronic's MPI Upgrade Kit and LPFP Solution allows customers to greatly increase their vehicle's fuel flow while providing greater stability under load for improved performance and reliability.

Install

Unitronic’s Fuel System Upgrade for the MK8 GTI is a complete drop-in solution which includes all the components, harnesses and accessories needed to make this installation as simple as possible.

Unitronic MPI Upgrade Kit (UH014-FLA) installation instructions

Unitronic LPFP fueling Upgrade (UH017-FLA) installation instructions