Twin Air

Coarse open-pore foam catches airborn dirt, grime and sandFine open-pore inner foam acts as second filter to trap the smallest particles while ensuring maximum air passageAdhesive withstands repeated...

Coarse open-pore foam catches airborn dirt, grime and sandFine open-pore inner foam acts as second filter to trap the smallest particles while ensuring maximum air passageAdhesive withstands repeated...

FeaturesReplaces OEM Airbox plug to allow better airflow enhancing performance of the KX450 airboxProtective screen allows increased air flow but screens out excess dirt to help keep your filter clean

Thick, flat foam, greaseless sealing ring ensures maximum contact with your airbox while acting as a breathable gasket for increased air passage - Coarse open-pore foam catches airborn dirt, grime,...

Featuresfused outer and inner elements prevent dirt and grime from being lodged between layers. unlike twin air, this can be a problem with two-piece designs. trapped particles can restrict airflow...

FeaturesThick, flat foam, greaseless sealing ring ensures maximum contact with your airbox while acting as a breathable gasket for increased air passageFine open-pore inner foam acts as second filter...

FeaturesThick, flat foam, greaseless sealing ring ensures maximum contact with your airbox while acting as a breathable gasket for increased air passageFine open-pore inner foam acts as second filter...

This is where it all began. Over 40 years ago, the sandy, gritty soil of The Netherlands - and the resulting engine failures - proved that single-foam and paper filters gave riders air flow, but...

FeaturesTwin Air is proud to announce our latest product, the Twin Air Radiator Sleeve. This new product is a nylon coated, glass yarn material that fits over the radiator louvers so no dirt, sand,...

FeaturesThick, flat foam, greaseless sealing ring ensures maximum contact with your airbox while acting as a breathable gasket for increased air passageFine open-pore inner foam acts as second filter...

FeaturesThick, flat foam, greaseless sealing ring ensures maximum contact with your airbox while acting as a breathable gasket for increased air passageFine open-pore inner foam acts as second filter...

FeaturesThick, flat foam, greaseless sealing ring ensures maximum contact with your airbox while acting as a breathable gasket for increased air passageFine open-pore inner foam acts as second filter...