K&N 05 WRX / 99-06 Impreza / 99-04 Legacy Drop In Air Filter

K&N washable, reusable High-Flow Air Filters feature a state-of-the-art design of layered, oiled cotton media engineered to improve airflow and capture contaminants, and are designed to provide an increase in horsepower. Each performance air filter is reusable, engineered to last for the entire lifespan of your vehicle, and backed by K&N's 10-Year/Million Mile Limited Warranty. K&N drop-in replacement filters are designed to install easily into your factory air box. Upgrade today and start enjoying superior airflow and superior performance from K&N's most popular product!
Technical Bulletin


This Part Fits:

Year	Make	Model	Submodel
2003	Subaru	Baja	Base
2003-2006	Subaru	Baja	Sport
1999-2002	Subaru	Forester	Base
1999-2002	Subaru	Forester	L
1999-2002	Subaru	Forester	S
2003-2004	Subaru	Forester	X
2003-2004	Subaru	Forester	XS
1999-2001	Subaru	Impreza	L
1999-2004	Subaru	Impreza	Outback
1999-2004	Subaru	Impreza	RS
2002-2004	Subaru	Impreza	TS
1999-2000	Subaru	Legacy	Brighton
1996-2004	Subaru	Legacy	GT
1998,2000-2002	Subaru	Legacy	GT Limited
1999-2004	Subaru	Legacy	L
1999	Subaru	Legacy	L 30th Anniversary
2004	Subaru	Legacy	L 35th Anniversary
2003	Subaru	Legacy	L SE
1999	Subaru	Legacy	Limited 30th Anniversary
1996-1997	Subaru	Legacy	LSi
1996-1999	Subaru	Legacy	Outback
1997,1999	Subaru	Legacy	Outback Limited
1999	Subaru	Legacy	SUS 30th Anniversary
2000-2004	Subaru	Outback	Base
2000-2004	Subaru	Outback	Limited