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.
- 2003 B6 Audi A4 1.8T with AMB engine codes from 2003 in VIN range 8E-3-040000 > 8E-3-500000.
- 2003 B5.5 Volkswagen Passat 1.8T with AMB engine codes from 2003 in VIN range 8E-3-040000 > 8E-3-500000.
Replaces OEM part number 06B 103 224C.
Available in black only.
Hose clamps included!
We now offer an upgrade to the 034Motorsport Billet PCV Check Valve along with this hose. Please select option below.