Polini Original to cut 29x20 - 203.0157 Universal Air filterRef : POL00171A / 1126040

POLINI Original Cut-to-Size Air Filter 29x20 - Ref. 203.0157

Designed to replace original components, this Polini Original cut-to-size air filter easily fits into airboxes thanks to its custom cut (29 x 20 cm). Its double foam construction provides robust filtration while allowing the necessary airflow for consistent combustion. Ideal for riders looking for a reusable maintenance part that is simple to adapt.

Key Features

• Double expanded/flexible polyurethane foam: fine blue layer (60 PPI) + more open black layer (30 PPI) for effective pre-filtration.
• Wavy outer surface: increases airflow while retaining up to 50% more dust compared to a smooth surface.
• Certified efficiency EN779 (grade G3-G4): weight efficiency of 90% and over 50% on micron particles.
• Easy maintenance: washable, dryable, and regenerable — better dust retention after impregnation with a specific sponge filter oil.
• CE certification and compatibility for exchange with original models.

Versatile and practical, this cut-to-size filter allows you to maintain your engine without complications: cut, oil, and reassemble to achieve efficient and durable filtration.