ECOGARD XC15439 Premium Cabin Air Filter Fits Honda Civic, CR-V, Element / Acura RSX, EL, CSX COMPATIBLE with 2001-2005 Honda Civic, 2002-2006 Honda CR-V, 2003-2011 Honda Element, 2002-2006 Acura RSX, 2004-2005 Acura EL, 2006 Acura CSX. REMOVES AND FILTERS 99.5% of all dust, pollen, air pollution, allergens, pet dander, and other airborne contaminants from the outside air before it reaches the vehicle's interior. HELPS PREVENT PREMATURE WEAR on your car's HVAC (air conditioning and heating) system blower by promoting good airflow inside the car. Replace per manufacturer recommendations or when existing cabin air filter inhibits airflow. INSTALLS EASILY with included instructions - only takes a few minutes in most cars. Replaces: FRAM CF10135 Purolator C15439 WIX 24817 OE 80292-S5A-003. Ensure fit using ECOGARD's online catalog. SPECIFICALLY ENGINEERED AND TESTED for Honda, Acura OE (original equipment) cabin air filter's fit, form, and function.