034 Motorsport Australia - PRV Hose - Volkswagen MK4 1.8T & Audi 8N 1.8T. 034 Motorsport's high-quality silicone PRV (Pressure Regulating Valve) Pipe to Turbo Inlet Hose for the MK4 Volkswagen Golf/Jetta/New Beetle & 8N Audi TT 1.8T is a direct replacement for the factory hose. The OE breather 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, this will not crumble apart or rip like the factory rubber hose. Fitment: 2000 - 2002 Audi TT 180HP 1.8T (MkI) Fits engine codes ATC/AWP 2000 - 2004 Volkswagen Golf/GTI 1.8T (MkIV) Fits engine codes AWD/AWW/AWP 2000 - 2005 Volkswagen Jetta/GLI 1.8T (MkIV) Fits engine codes AWD/AWW/AWP 1999 - 2005 Volkswagen New Beetle 1.8T (MkIV) Fits engine codes APH/AWV/AWP/BKF Replaces: 06A 103 221 BR / 06A103221BR Includes new hose clamps! Available in black only.