BMC FB649/08 High-Performance Cotton Replacement Air Filter

The BMC FB649/08 is a high-performance replacement air filter designed for classic American vehicles including AMC, Chrysler, Dodge, Jeep, and Plymouth models from the 1960s through 1980s. This cylindrical cotton gauze filter installs directly into the original factory airbox with no modifications required.

Advanced Cotton Gauze Construction:

• Multi-layered cotton gauze soaked with low viscosity oil for superior filtration
• Epoxy-coated alloy mesh provides protection from fuel vapors and oxidation
• Full molding construction with no welded joints prevents breakage
• Filters particles as small as 7 microns compared to 10 microns for paper filters
• Durable rubber seal ensures optimal fit in all airbox configurations

Performance Benefits:

• Increased air flow for improved throttle response and engine performance
• Washable and reusable for the life of the vehicle using BMC cleaning kits
• Pre-oiled and ready to install out of the box
• Recommended service interval of approximately 15,000 miles
• Ideal for vehicles with engine tuning or performance modifications

The BMC FB649/08 measures 70mm in length with a 241mm diameter, providing superior filtration efficiency while reducing inlet restriction compared to disposable paper filters. This filter delivers the same technology used in Formula 1 racing applications, ensuring maximum air flow while protecting critical engine components.