The K&N PreCharger filter wrap is specially designed to extend the service interval of your K&N Filtercharger filter when used in very dusty conditions. They are made from durable polyester material containing a uniform weave. The PreCharger will stop small dirt particles with minimal restriction to the airflow of the filter.

This Part Fits:

Year	Make	Model	Submodel
1977-1978	Honda	CB750A Automatic	Base
1976-1978	Honda	CB750F Super Sport	Base
1969-1974,1976-1978	Honda	CB750K	Base
1980-1981	Kawasaki	KZ550A	Base
1982-1983	Kawasaki	KZ550C LTD	Base
1981	Kawasaki	KZ550D/H GPZ	Base
1983	Kawasaki	KZ550M LTD Shaft	Base
1977-1980	Kawasaki	KZ650B/F	Base
1977-1979	Kawasaki	KZ650C Custom	Base
1978-1979	Kawasaki	KZ650D SR	Base
1980	Kawasaki	KZ650E LTD	Base
1977-1979	Suzuki	GS550	Base
1977-1979	Suzuki	GS550E	Base
1979	Suzuki	GS550L	Base
1974-1977	Suzuki	GT380	Base
1974-1977	Suzuki	GT550	Base
1974-1975	Yamaha	RD250	Base
1974-1975	Yamaha	RD350	Base