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Mousse de filtre à air Malossi Double Red Sponge universel 420x297mm
Malossi
Article no.: M1413965

Air Filter Foam Sheet Malossi Double Red Sponge 300x400mm

24,00 €

incl. tax, plus shipping

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Estimated shipping on 27.04.2026.
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Description

Universal Air Filter Foam Malossi RED SPONGE

The Malossi Double RED-SPONGE is the improved version of the popular Red Sponge filter. It features two foam layers, one coarse and one fine, to filter intake air as effectively as possible without creating too much resistance.

This is a cut-to-size sheet 300x400x16 mm, allowing you to trim your air filter insert to fit precisely. Ideal for models where no suitable replacement air filter insert is available.

Advantages of Double RED SPONGE air filter foam

  • Double-layer foam for maximum efficiency:
    • First layer: medium microporosity to retain coarse impurities.
    • Second layer: fine microporosity to capture microscopic particles.
  • High filter performance: This filter is made of flame-resistant polyurethane foam and provides strong filtration to ensure that only clean air reaches the engine.
  • Improved airflow: The DOUBLE-RED-SPONGE increases airflow, contributing to more efficient combustion and optimal engine performance.
  • Easy installation: The filter insert can be replaced easily and without complications in place of the original filter.

Air filter maintenance tips

Regular cleaning or replacement: 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.

Questions about the product
 
 
Manufacturer's Details
Malossi
Via Roma 118
40012 Caldarera di Reno
Italy
https://www.malossistore.com/en/it/Contatto
Notes and Safety

Malossi Red Sponge

The Malossi Red Sponge air filters are air filter foam inserts for the original air filter boxes of 50cc scooters and motorcycles. They have the shape of the original foam filter, but are made of a higher quality foam with high filter performance and increased air flow.

To improve the air intake, you can also use double layer foam or even a bell mouth.

air filter Change

A dirty air filter impairs engine performance, increases fuel consumption and can even cause your motorcycle, scooter or moped not to start at all.
Therefore, it is important to clean the air filter regularly with air filter cleaner or simply replace the filter so that the engine gets enough air again to run optimally.

How to replace the air filter foam insert

  • Remove the cover of the air filter box
  • Remove the filter, clean the air box thoroughly
  • Clean or replace the air filter element if it is too worn out

Technical details
Air Filter Foam Sheet Malossi Double Red Sponge 300x400mm
Article no.M1413965
Weight0,09 kg
SeriesRed Sponge
BrandMalossi
Product typeAir filter insert
ColourRed
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