RAMAIR Racing Air Filters for a wide range of DELL’ORTO, MIKUNI, and KEIHIN carburettors. Wide selection of connection sizes, high airflow, and a flexible design for tight spaces.

Hardly any other Racing Air Filter is available in as many connection sizes as RAMAIR’s foam filters. We offer these iconic English filters with connection diameters ranging from 40–65 mm. This means there’s a suitable model available for many common carburettors, from the DELL’ORTO SHB 16 to the MIKUNI TMX 38.

Additional combinations can be achieved using compatible WORB5 Air Filter Adapters. For example, the WORB5 RAMAIR Adaptor connects a 42-mm carburetor port to a 62-mm air filter port.

The foam filters allow for high airflow and are easy to clean. Thanks to their flexible, abrasion-resistant material, they can also be easily adapted to the space available in the chassis.

Depending on the version, the RAMAIR filters are available in a classic cylindrical shape with a center Connection, as an oval variant, or in “MC Style” with a chrome cap. The oval version is particularly useful when installation space is limited, as its side-offset Connection makes it easier to rotate into the correct position.

For MIKUNI TMX 27/30 and KEIHIN PWK 24/30, more affordable foam air filters are also available as Replacement Parts. Their 50-mm connection diameter can be reduced to 30 mm using the included Adaptor.

Conclusion: Flexible Foam Racing Air Filters with a wide range of connection sizes and high airflow for numerous carburettor and engine combinations.