Vaico V10-2925 Turbocharger Intercooler Hose - Left Intercooler (Upper)

Intercooler Hose for Audi A4 and A4 Quattro

This Vaico intercooler hose is a direct-fit replacement for the left intercooler upper position on select Audi A4 and Audi A4 Quattro models. Built with rubber and textile reinforcement, it is sized for the specified application and supports consistent charge-air routing in the turbo system.

VAICO V10-2925 is referenced for the OE number 8E0145737Q and is used on 2005-2009 Audi A4 and Audi A4 Quattro applications listed below. If you are searching for an Audi A4 intercooler hose or an Audi A4 Quattro upper left intercooler hose, this part number is the correct reference to verify before ordering.

Key Features

• Brand: Vaico / VAICO
• Part number: V10-2925
• Intercooler hose for the left intercooler (upper) position
• Rubber construction with textile reinforcement
• Length: 410 mm
• Width: 160 mm
• Height: 90 mm
• Cross-reference OE number: 8E0145737Q

Fitment Details

• Fits 2006-2009 Audi A4, left intercooler (upper).
• Fits 2006-2009 Audi A4 Quattro, left intercooler (upper).
• Fits 2005 Audi A4, left intercooler (upper), from VIN 8E-5-400 001 >>.
• Fits 2005 Audi A4 Quattro, left intercooler (upper), from VIN 8E-5-400 001 >>.

What This Hose Helps Address

• Boost leaks caused by a cracked or split intercooler hose
• Loss of charge-air pressure in the turbo intake tract
• Air escaping from a worn rubber hose connection
• Reduced engine response from damaged intercooler plumbing
• Replacement needs after heat, age, or vibration-related hose wear

Installation Notes and Tips

Verify the OE number 8E0145737Q and confirm the left intercooler (upper) location before installation. Check hose routing, clamp condition, and mating surfaces for wear or contamination so the replacement seals correctly on the Audi A4 or Audi A4 Quattro application. Compare the dimensions to the removed hose when confirming fitment for the V10-2925 part number.

Quality Assurance

VAICO supplies OE-style replacement parts for European vehicle applications, and this intercooler hose is built to match the listed fitment and dimensional requirements for the specified Audi models.