Audi A6/Allroad/S4 Turbo Intercooler Pipe / Tube Left 078145727E

OEM Part #: 078-145-727-E (078145727E)

This page covers one exact OEM part number. Every unit we stocked has sold.

The OEM Turbo Intercooler Pipe (Part Number: 078145727E) is a critical component located on the left side, specifically in the lower rear section of vehicles equipped with a 2.7L V6 engine. This pressure tube connects the turbocharger to the intercooler, facilitating the efficient transfer of compressed air for optimal engine performance. Signs of wear, such as cracks or leaks, can lead to reduced boost pressure, engine hesitation, or overheating, necessitating replacement. Compatible with 2000-2002 Audi S4, 2001 Audi Allroad Quattro, and 2000-2001 Audi A6 Quattro models, this authentic part ensures reliability and factory performance. Alternative names include Pressure Pipe and Connector Hose, with additional part numbers 078145727C and N10258101.

Specifications

Specifications for Turbo Intercooler Pipe / Tube 078145727E
Fits Vehicle ModelA6, Allroad, S4
Fits Vehicle MakeAudi
OEM Part No078-145-727-E (078145727E)
Compatible OEM Part No 078-145-727-C
SideLeft
CategoryTurbo / Supercharger

Compatible Vehicles

Fits 8 vehicle configurations across 1 make, 2000-2002.

Check your specific vehicle before ordering. This list shows year, make, and model. Some years have multiple trims or engines that use different parts, and individual listings may have additional fitment notes (e.g. “with sunroof only”). Review the full variant list below, or message us with your VIN and we’ll confirm the match.

Audi

  • A6 2000-2001 · 2 variants
  • Allroad 2001 1 with note
  • S4 2000-2002 · 5 variants 2 with notes
View all 8 vehicle configurations — 3 with fitment notes
Full vehicle fitment list for Turbo Intercooler Pipe / Tube 078145727E
Year Make Model Trim Engine Note
2000 Audi A6 Quattro Sedan 2.7L V6 Turbo
2000 Audi S4 Sedan 2.7L V6 Turbo
2001 Audi A6 Quattro Sedan 2.7L V6 Turbo
2001 Audi Allroad Quattro Wagon 2.7L V6 Turbo For Vehicles Where Last 6 Digits of VIN Number are Less Than 138000
2001 Audi S4 Wagon 2.7L V6 Turbo For Vehicles Where Last 6 Digits of VIN Number are Less Than 200000
2001 Audi S4 Sedan 2.7L V6 Turbo For Vehicles Where Last 6 Digits of VIN Number are Less Than 200000
2002 Audi S4 Wagon 2.7L V6 Turbo
2002 Audi S4 Sedan 2.7L V6 Turbo

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