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
Replaces: 058 133 785B / 058133785B