Give your engine the protection and airflow it deserves with the Polini Blue Air Filter. Designed specifically for the Vespa GTS and GTV series, this high-performance sponge features a sophisticated two-stage filtration system. Unlike standard single-layer filters, Polini’s dual-density foam captures both large debris and microscopic dust, ensuring your intake remains clean while maximizing oxygen flow for better combustion.
This filter is a direct "drop-in" replacement for the factory airbox on Modern Large-Frame Vespa models, including:
Mechanic's Note: While this filter can be used "dry," we highly recommend lightly coating it with Air Filter Oil for maximum protection against fine silt and sand. Always ensure the blue side faces the engine intake for the highest level of filtration.
Part Number: 203.0138 Vendor: Polini (Made in Italy)
