This PCV Valve Oil Separator Kit for Audi A4 replacement keeps your TFSI engine breathing clean and running strong, complete solution for the common crankcase ventilation issues found on TFSI engines. A must-have replacement kit for restoring proper engine performance – prevents oil leaks, rough idle, excessive crankcase pressure, and costly engine damage.

Compatibility for:

for Audi

• Audi A4 Sedan (8K2, B8) - 1.8 TFSI - 11.2007 - 03.2012
• Audi A4 Sedan (8K2, B8) - 2.0 TFSI - 06.2008 - 12.2015
• Audi A4 Sedan (8K2, B8) - 2.0 TFSI quattro - 06.2008 - 12.2015
• Audi A4 Avant (8K5, B8) - 2.0 TFSI - 06.2008 - 05.2013
• Audi A4 Avant (8K5, B8) - 2.0 TFSI - 06.2008 - 12.2015
• Audi A4 Avant (8K5, B8) - 2.0 TFSI quattro - 06.2008 - 12.2015

 

Reference OEM Numbers:

• 06H103495B – Valve Oil Separator
• 06J103213C – Breather Hose Exhaust Pipe
• 06J103221B – Breather Hose Exhaust Pipe

 

Important note: If you do not have experience working on engines, we strongly recommend having this kit installed by a professional mechanic. Incorrect installation may cause vacuum leaks, poor engine performance, or damage.

 

Features & Benefits:

• Complete Kit – includes separator and both breather hoses
• OEM Quality – built to factory specifications
• Direct Fit – plug-and-play installation
• Prevents Oil Leaks – reduces crankcase pressure
• Restores Performance – smoother idle, better throttle response

 

Specification:

• Type: 1x PCV Valve Oil Separator + 2x Breather Hoses
• Application: for Audi, for VW, for Skoda 1.8 / 2.0 TFSI engines
• Material: High-quality plastic and rubber (OEM-grade)
• Condition: Brand New

 

Why you need this kit:

• Fixes common TFSI issues like rough idle, loss of power, and oil leaks
• Maintains proper crankcase ventilation for long engine life
• Improves fuel efficiency and performance
• OEM fitment – direct replacement, no modifications required

 

Note: If you experience rough idle, check engine light, oil leakage, or whistling noises, your PCV system may be failing. Replacing the complete kit ensures long-lasting reliability.

 

Package Includes:

• 1x Valve Oil Separator (06H103495B)
• 1x Breather Hose Exhaust Pipe (06J103213C)
• 1x Breather Hose Exhaust Pipe (06J103221B)