New Car Engine Exhaust Cap Positive Crankcase Ventilation PCV Valve for E53 E60
- Not easy to clog, but periodic cleaning is a good habit
- A good partner to solve many small daily problems, such as throttle valve icing, incomplete burning and emission Deterioration
- Environment-friendly. Preventing engine blowby goes into the atmosphere and engine oil deterioration
- Especially designed for BMW E53 E60 E63 E65
- Easy installation without extra adjustment
