1External filter design improves air flow. 2The rear plate promotes a steady flow of air through the carburetor/throttle. 3Can be used to filter dust, air in the sand, to insure that there is enough air in the cylinder to clean the air. 4Includes high volume air filters. 5Easy and simple installation. Suitable for motorcycle modification.Features: External filter design improves air flow.The rear plate promotes a steady flow of air through the carburetor/throttle.Can be used to filter dust, air in the sand, to insure that there is enough air in the cylinder to clean the air.Includes high volume air filters.Easy and simple installation. Suitable for motorcycle modification.Specification: Condition: 100% Brand New Material: CNC aluminium Color: as picture shown Fitment: for FXR (1993-2017) for (1993-2015) for Touring (1993-2007) Package List: 1 x Air Cleaner 2 x Big Screws 2 x Big Nuts 2 x Pipe 3 x Small Screws 1 x Sealing Ring 1 x Small Accessory