BMC High-Flow Air Filter

The BMC High-Flow Air Filter line is a range of race-oriented replacement air filters for motorcycles. Each one installs in the original airbox in place of the OEM air filter. The filters keep the shape of the standard BMC version. They use a different filtering body to increase airflow, and BMC rates the gain at about 25% over its standard filter.

Key Features:

• Higher airflow: The race filter body is designed to flow more air than the standard filter for maximum power.
• Multi-layer oiled cotton gauze: Several layers of low-viscosity, oil-soaked cotton trap fine particles while still letting air pass freely.
• Protective mesh: An epoxy-coated alloy mesh guards against petrol fumes and oxidation from humidity.
• Full Moulding construction: The soft rubber body is moulded in one piece with no welded joints, which reduces the risk of breakage. The rubber is durable and seals well in the airbox.
• Washable and reusable: The filter can be cleaned and re-oiled with BMC maintenance products.
• Race identification: The racing range is recognizable by the orange line running through the filter body.

BMC filters are used in top-level motorsport. Because these race filters are tuned for maximum airflow, BMC recommends them for closed-circuit competition use only. They need more frequent cleaning than standard filters. Fuel management tuning may also be needed to get the best results.