Air Filter Foam Sheet Polini Double Density 29X20Cm

Polini Air Filter Foam Double Density The Polini Double Density air filter foam ensures optimal airflow with maximum filtration performance. The 290x200 mm foam sheet can be cut to the size and shape required for your specific model. Advantages of Polini Double Density air filter Double layer high-performance foam: Blue layer (60 PPI): filters microparticles down to 1 micron Black layer (30 PPI): barrier against coarse particles Wave design: maximizes airflow (+15% compared to standard filters) EN779 G3-G4 certified: documented efficiency >90% Customizable: simply use the original filter as a template Easy maintenance: washable with water and soap, quick drying High durability: resistant to oils and high temperatures Air filter maintenance tips It is recommended to clean or replace the air filter approximately every 2,000 km to avoid wear and engine damage and to maintain optimal engine function over time.