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Fuel Pump, Piston Pair, 4.0T

Fuel Pump, Piston Pair, 4.0T

PART#: 034-106-6052-2

$780.00

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The 034Motorsport High Pressure Fuel Pump Piston Upgrade Kit is designed to be a drop-in replacement piston for the factory high pressure fuel pumps for the Audi 4.0T engine in the C7 Audi S6/S7/RS6/RS7.

By upgrading the factory high pressure fuel pumps with the 034Motorsport High Pressure Fuel Pump Piston Upgrade Kit, the factory fueling limits are raised by up to 50% in the Audi 4.0T engine. This increased flow allows the fuel system to meet the higher demands for ethanol, race gas, more pump gas!

FEATURES:

  • Yields up to 50% Flow Increase Over the Factory High Pressure Fuel Pump
  • Increased Piston Diameter
    • Stock Pump: 9.98mm (Area: 78.23mm2)
    • 034Motorsport Pump: 11.48mm (Area: 103.51mm2)
  • Raises the Factory Fueling Limits Present in Audi 4.0T Engines
  • Increased Flow to Meet the Demands of E85 Optimized Tunes
  • Fuel Pump Internals Precision-Machined to Aerospace Tolerances
  • DLC Coated Piston and Cylinder for Reduced Friction and Increased Performance
  • Matched Piston and Cylinder for Absolute Precision

WHAT’S INCLUDED:

  • 2x Pump Piston & Cylinder Set
034 Motorsport
ABOUT THE BRAND

034 Motorsport

Based in Fremont, California, 034Motorsport develops performance parts for Volkswagen and Audi, including ECU and transmission software, billet engine and transmission mounts, intake systems, and suspension components. The company grew out of standalone engine management work on Audi race engines in the 2000s and now covers most modern VW Group turbo platforms.

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Vehicle Compatibility

4 applications