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!
K&N’s replacement High-Flow Air Filters are designed to increase horsepower while providing exceptional engine protection, and are covered by K&N’s No-Hassle Lifetime Limited Warranty.

• REDUCES WASTE: Over 200 million disposable air filters and their packaging waste wind up in landfills each year- reusable filters help reduce waste in our landfills
• Million Mile Limited Warranty

Fitment:
Subaru Baja Base 2003
Subaru Baja Sport 2003 to 2006
Subaru Forester Base 1999 to 2002
Subaru Forester L 1999 to 2002
Subaru Forester S 1999 to 2002
Subaru Forester X 2003 to 2004
Subaru Forester XS 2003 to 2004
Subaru Impreza L 1999 to 2001
Subaru Impreza Outback 1999 to 2004
Subaru Impreza RS 1999 to 2004
Subaru Impreza TS 2002 to 2004
Subaru Legacy Brighton 1999 to 2000
Subaru Legacy GT 1996 to 2004
Subaru Legacy GT Limited 1998
Subaru Legacy GT Limited 2000 to 2002
Subaru Legacy L 1999 to 2004
Subaru Legacy L 30th Anniversary 1999
Subaru Legacy L 35th Anniversary 2004
Subaru Legacy L SE 2003
Subaru Legacy Limited 30th Anniversary 1999
Subaru Legacy LSi 1996 to 1997
Subaru Legacy Outback 1996 to 1999
Subaru Legacy Outback Limited 1997
Subaru Legacy Outback Limited 1999
Subaru Legacy SUS 30th Anniversary 1999
Subaru Outback Base 2000 to 2004
Subaru Outback Limited 2000 to 2004