Crankcase Vent Valve for Audi A6 Q7 A8 (2009–2018)

CF Crankcase Vent Valve for Audi A6 Q7 A8 2009-2018

Includes:
- 1 x Crankcase Vent Valve

Fits Models:
Audi A6, Q7, A8

Model Years:
2009-2018

Submodels:
All trims for A6, Q7, A8

Engine Options:
2.0T, 3.0T, 4.2 V8, Hybrid (varies by model)

Description:
Replace a faulty crankcase vent valve to restore PCV function.
Works across A6, Q7, A8 2009-2018, reducing leaks and
emissions, improving idle and performance.

Features:
- Designed for Audi A6, Q7, A8 (2009-2018)
- Restores PCV function, prevents vacuum leaks
- Direct replacement, OEM-style fit

audi crankcase vent valve pcv 2009-2018 a6 a8 q7 engine replacement