034Motorsport Breather Hose (PRV Pipe to Turbo Inlet) - Audi | B5 | B6 | A4 | 1.8T



Part# 034-104-2002

In Stock
This product is currently IN Stock.
Direct Ship
This product will ship direct from our supplier. Availability is subject to suppliers stock.

Does This Fit Your Car?

034Motorsport's high-quality silicone PRV (Pressure Regulating Valve) Pipe to Turbo Inlet Hose for the B5/B6 Audi 1.8T. The factory hose is a very common point of failure, and almost always rips when removing the turbo inlet hose or PRV. Constructed from 4-ply high-temperature automotive grade silicone, will not crumble apart or rip like the factory rubber hose.


  • B5 (1997 - 2001) Audi A4 1.8T - AEB/ATW/AWM Engine Codes
  • B6 (2002 - 2005) Audi A4 1.8T - AMB Engine Code


  • 058 133 785B / 058133785B

Available in black only. Includes new stainless steel hose clamps.

Founded in 2005, 034 Motorsport is driven by the passion to bring motorsport-quality performance products and tuning to your Audi and Volkswagen vehicles.

⚠️CALIFORNIA WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

Can't find what you're looking for?
Odds are we can get it! Click Here Now