Twin Air Motorcycle air filter Montesa Cota 309

• A patented design, a careful choice of materials, and extreme manufacturing quality ensure that Twin Air filters provide unmatched performance and protection levels to this day. This makes them the preferred choice for most top-level riders in both national and international championships.
• A first layer of open-cell foam traps dust, sand, and impurities.
• Denser, the second layer of foam stops the finest particles while promoting airflow.
• A third flame-retardant layer allows the removal of the original backfire screen.
• Specially developed for Twin Air filters, the adhesive that ensures the cohesion of the foam pieces resists various solvents and petrol.
• Twin Air filters are noticeably smaller than the original elements to increase the available volume in the airbox and thus promote airflow.
• The unique design of the “breathable seal” guarantees maximum contact surface with the filter casing.
• The bonding of the two foam envelopes together eliminates the risk of dust and impurities settling between the two layers.

Features :

• weight (g): 28
• width (mm): 150
• height (mm): 43
• length (mm): 261
• volume (cm³): 1683
• filter version: Standard