The 034Motorsport Assembled High-Pressure Fuel Pump Upgrade is designed to conveniently replace the factory high pressure fuel pump found in the 2.0T EA888 Gen 3 engine found in the MK7/7.5 Volkswagen GTI/GLI/R, 8V/8V.5 Audi A3/S3, and 8S Audi TT/TTS.

By replacing the factory high pressure fuel pump with the 034Motorsport Assembled High-Pressure Fuel Pump Upgrade, the factory fueling limits are raised by up to 38.6% in 1.8T or 2.0T EA888.3 engines. This increased flow allows the fuel system to meet the higher demands for ethanol, race gas, and more pump gas, and pairs perfectly with all Dynamic+ ECU software that requires an upgraded High Pressure Fuel Pump!

The 034Motorsport Assembled High-Pressure Fuel Pump Upgrade is a new drop-in OEM VAG Hitachi Fuel Pump that comes with the 034Motorsport High Pressure Fuel Pump Piston Upgrade Kit pre-installed, making it a plug-and-play upgrade. Utilizing the same manufacturers that produce the OEM High-Pressure Fuel Pumps that are used by automakers themselves, 034Motorsport can guarantee the same level of quality and precision from OEM components, all while offering significant performance improvements to support high-horsepower applications.

The 034Motorsport Assembled High-Pressure Fuel Pump Upgrade will fit the EA888 Gen 3 1.8T if the Vacuum Pump Housing is changed.

Features:

• OE VAG (Hitachi) Pump with 034Motorsport High Pressure Fuel Pump Piston Upgrade Kit Pre-Installed
• Yields up to 38.6% Flow Increase Over Factory High Pressure Fuel Pump
• Highest Flowing Pump On the Market
• Increased Piston Diameter:
  • Stock Pump: 9.92mm
  • 034Motorsport Pump: 11.70mm (Largest on the Market)
• Increased Stroke Volume:
  • Stock Pump: 231mm³
  • 034Motorsport Pump: 322mm³
• Increased Fuel Pressure:
  • Stock Pump: 200 bar (2,900psi)
  • 034Motorsport Pump: Over 240 bar (3,480psi).
• Raises the Factory Fueling Limits Present in the EA888 Gen3 Engines
• Increased flow to meet the demands of optimized tunes for E85 and/or turbo upgrades.
• Required for Most Stage 1 E85 Performance Software
• Complete Pump Assembly
• High-Precision Machined, Aerospace Tolerance, Fuel Pump Internals
• DLC Coated Piston and Cylinder for Reduced Friction and Increased Performance
• Relatively Easy Installation
  

What's Included:

• (1x) Complete Fuel Pump
  

OE PART INTERCHANGE:

• 06L 127 025 C
• 06L 127 025 M
• 06L 127 025 N