Vespa ET4 OEM Air Filter

Vespa ET4 OEM Air Filter

Keep your ET4 breathing clean with this genuine Piaggio OEM air filter. Engineered to factory specifications, it ensures optimal airflow and filtration — protecting your carburetor and engine from dust and debris while maintaining proper fuel-air mixture for smooth, reliable performance.

Fitment

Designed specifically for the Vespa ET4 (all displacements), including:

• Vespa ET4 125
• Vespa ET4 150

Features

• Genuine Piaggio OEM replacement air filter
• Factory-spec filtration for optimal airflow and engine protection
• Direct drop-in fit — no modification required
• Recommended replacement at every major service interval
• Prevents carburetor contamination and premature engine wear

Part Details

• OEM Part Number: 4874010P
• Fits: Vespa ET4 125 & 150
• Country of Origin: Italy