BMW 1 3 5 7 Series Air Intake Breather Hose | Part No. 13717803842 and 13717810772 | E81 E87 E90 N47 N57 F10 F01

Keep your BMW running smoothly with our Air Intake Breather Pipe (replaces BMW part numbers 13717803842 and 13717810772). This essential component ensures efficient crankcase ventilation by routing blow-by gases back into the intake system, reducing emissions, preventing oil vapor build-up, and maintaining balanced airflow for optimal engine performance.

Key Benefits:

• Supports cleaner combustion and engine efficiency.
• Prevents oil leaks and carbon deposits.
• Ensures proper airflow for smooth operation.

A damaged or clogged breather pipe can cause oil consumption, rough idling, or reduced performance. Upgrade to a reliable replacement and keep your engine at its best—order today!