Breather Hose, B5/B6 1.8T, AEB/ATW/AWM/Early-AMB, Block to Intake Manifold, Silicone
Fully reinforced silicone breather hose is designed to replace the crumbling, leaking OEM rubber part. Prevent boost leaks and replace a common failure point with this durable, performance engineered part made from high-quality automotive silicone. This hose runs from the bottom of the intake manifold to the check valve attached to the lower block breather hose.
1997-1999.5 B5 Audi A4 1.8T with AEB engine code. Automatic transmission only.
1997-2001 B5 Audi A4 1.8T with ATW and AWM engine codes.
2002-2003 B6 Audi A4 1.8T with AMB engine code through early 2003 and up to VIN 8E-3-040000.
1997-2003 B5/B5.5 Volkswagen Passat 1.8T with AEB, ATW, and AWM engine codes through early 2003 and up to VIN 8E-3-040000.