Audi B6 A4 30V PCV Refresh Kit
PCV systems don't just limit harmful emissions. They remove blow-by gases and contaminants that contain water, oxidants, and acids that degrade lube oil and shorten engine life.
A faulty PCV system can cause a wide range of problems, including poor performance, rough or high idle, multiple oil leaks, and contamination of vehicle sensors and catalytic converters.
OEM PCV Refresh Kits include two breather tubes, a vent tube, and the necessary clamps to fully service your PCV system.
Vent A Little
Fits Audi:
B6 A6 30v (2002-2005)
From VIN 8E-4-000001, split is in the 2004 model year
Up To VIN 8E-3-325000, split is in the 2003 model year
From VIN 8E-3-325001 To VIN 8E-3-500000, split is in the 2003 model year