Offenhauser 5408 Side-Mount Vertical Breather provides filtered crankcase ventilation in a 90-degree side-mount configuration. Its polished aluminum housing and internal filtering help control airborne contaminants while maintaining open crankcase airflow.

Offenhauser 5408 Features:

• 90-degree side-mount vertical breather design
• Suitable for valve-cover and valley-cover breather applications
• Filtered construction helps reduce dust and foreign-particle entry
• Polished aluminum construction
• Designed to maintain open air passages during engine operation