Twin air 153401 Air filterSUZUKI 400 DR 400 S - 1980

TWIN AIR - Air Filter (ref. 153401)
Designed to protect the mechanics and optimise engine breathing, this TWIN AIR filter in Standard version combines a multi-layer construction with selected materials to withstand track and road conditions. Ideal for roadsters seeking effective filtration without compromising airflow.

• Double layer foam: the first airy foam captures dust, sand, and large debris, while the second, denser layer retains fine particles while limiting air restriction.
• Third fireproof layer: allows, if necessary, the removal of the original flame arrester while maintaining protection against thermal risks.
• Specific adhesive: adhesive developed for Twin Air that is resistant to solvents and petrol, ensuring the cohesion of the elements within the filter housing.
• Optimised format: slightly smaller than the original element to free up volume in the airbox and promote airflow circulation.
• Breathable seal and bonding of the envelopes: maximum contact with the housing and absence of space between layers to prevent the migration of impurities.

Product signed TWIN AIR, manufacturer reference 153401. Notable compatibility: SUZUKI DR 400 S (1980 - 400 cm3). A simple and robust solution to maintain the respiratory health of your engine.