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K&N Air Filters for the Subaru Legacy IV

Subaru Legacy IV Replacement Air Filters

Buy now from K&N's Online Store and get a 100% money back guarantee on any Subaru air filter!
  • Designed to Increase Horsepower and Acceleration
  • High Air Flow with Excellent Filtration
  • K&N Million Mile Limited Warranty®
  • Lasts up to 50,000 Miles Before Cleaning is Required Depending on Driving Conditions
Buy a K&N air filter. Help your Subaru Legacy IV run better.
K&N Automotive Replacement Air Filters for Subaru vehicles
Vehicle DescriptionPart NumberProduct Image 
2014 Subaru Legacy IV 2.0L H4 DSL - All
Automotive
2014 Subaru Legacy IV 2.0L Air Filter
33-2304 33-2304 Legacy IV Air Filter
List Price: $74.69
Factory Direct Price: $50.99
2014 Subaru Legacy IV 2.0L H4 F/I - All
Automotive
2014 Subaru Legacy IV 2.0L Air Filter
33-2304 33-2304 Legacy IV Air Filter
List Price: $74.69
Factory Direct Price: $50.99
2014 Subaru Legacy IV 2.5L H4 F/I - All
Automotive
2014 Subaru Legacy IV 2.5L Air Filter
33-2304 33-2304 Legacy IV Air Filter
List Price: $74.69
Factory Direct Price: $50.99
2013 Subaru Legacy IV 2.0L H4 DSL - All
Automotive
2013 Subaru Legacy IV 2.0L Air Filter
33-2304 33-2304 Legacy IV Air Filter
List Price: $74.69
Factory Direct Price: $50.99
2013 Subaru Legacy IV 2.0L H4 F/I - All
Automotive
2013 Subaru Legacy IV 2.0L Air Filter
33-2304 33-2304 Legacy IV Air Filter
List Price: $74.69
Factory Direct Price: $50.99
2013 Subaru Legacy IV 2.5L H4 F/I - All
Automotive
2013 Subaru Legacy IV 2.5L Air Filter
33-2304 33-2304 Legacy IV Air Filter
List Price: $74.69
Factory Direct Price: $50.99
2012 Subaru Legacy IV 2.0L H4 DSL - All
Automotive
2012 Subaru Legacy IV 2.0L Air Filter
33-2304 33-2304 Legacy IV Air Filter
List Price: $74.69
Factory Direct Price: $50.99
2012 Subaru Legacy IV 2.0L H4 F/I - All
Automotive
2012 Subaru Legacy IV 2.0L Air Filter
33-2304 33-2304 Legacy IV Air Filter
List Price: $74.69
Factory Direct Price: $50.99
2012 Subaru Legacy IV 2.5L H4 F/I - All
Automotive
2012 Subaru Legacy IV 2.5L Air Filter
33-2304 33-2304 Legacy IV Air Filter
List Price: $74.69
Factory Direct Price: $50.99
2011 Subaru Legacy IV 2.0L H4 DSL - All
Automotive
2011 Subaru Legacy IV 2.0L Air Filter
33-2304 33-2304 Legacy IV Air Filter
List Price: $74.69
Factory Direct Price: $50.99
2011 Subaru Legacy IV 2.0L H4 F/I - All
Automotive
2011 Subaru Legacy IV 2.0L Air Filter
33-2304 33-2304 Legacy IV Air Filter
List Price: $74.69
Factory Direct Price: $50.99
2011 Subaru Legacy IV 2.5L H4 F/I - All
Automotive
2011 Subaru Legacy IV 2.5L Air Filter
33-2304 33-2304 Legacy IV Air Filter
List Price: $74.69
Factory Direct Price: $50.99
2010 Subaru Legacy IV 2.0L H4 DSL - All
Automotive
2010 Subaru Legacy IV 2.0L Air Filter
33-2304 33-2304 Legacy IV Air Filter
List Price: $74.69
Factory Direct Price: $50.99
2010 Subaru Legacy IV 2.0L H4 F/I - All
Automotive
2010 Subaru Legacy IV 2.0L Air Filter
33-2304 33-2304 Legacy IV Air Filter
List Price: $74.69
Factory Direct Price: $50.99
2010 Subaru Legacy IV 2.5L H4 F/I - All
Automotive
2010 Subaru Legacy IV 2.5L Air Filter
33-2304 33-2304 Legacy IV Air Filter
List Price: $74.69
Factory Direct Price: $50.99
2009 Subaru Legacy IV 2.0L H4 DSL - All
Automotive
2009 Subaru Legacy IV 2.0L Air Filter
33-2304 33-2304 Legacy IV Air Filter
List Price: $74.69
Factory Direct Price: $50.99
2009 Subaru Legacy IV 2.0L H4 F/I - All
Automotive
2009 Subaru Legacy IV 2.0L Air Filter
33-2304 33-2304 Legacy IV Air Filter
List Price: $74.69
Factory Direct Price: $50.99
2009 Subaru Legacy IV 2.5L H4 F/I - 165BHP
Automotive
2009 Subaru Legacy IV 2.5L Air Filter
33-2304 33-2304 Legacy IV Air Filter
List Price: $74.69
Factory Direct Price: $50.99
2009 Subaru Legacy IV 3.0L H6 F/I - All
Automotive
2009 Subaru Legacy IV 3.0L Air Filter
33-2304 33-2304 Legacy IV Air Filter
List Price: $74.69
Factory Direct Price: $50.99
2008 Subaru Legacy IV 2.0L H4 DSL - All
Automotive
2008 Subaru Legacy IV 2.0L Air Filter
33-2304 33-2304 Legacy IV Air Filter
List Price: $74.69
Factory Direct Price: $50.99
2008 Subaru Legacy IV 2.0L H4 F/I - All
Automotive
2008 Subaru Legacy IV 2.0L Air Filter
33-2304 33-2304 Legacy IV Air Filter
List Price: $74.69
Factory Direct Price: $50.99
2008 Subaru Legacy IV 2.5L H4 F/I - 165BHP
Automotive
2008 Subaru Legacy IV 2.5L Air Filter
33-2304 33-2304 Legacy IV Air Filter
List Price: $74.69
Factory Direct Price: $50.99
2008 Subaru Legacy IV 3.0L H6 F/I - All
Automotive
2008 Subaru Legacy IV 3.0L Air Filter
33-2304 33-2304 Legacy IV Air Filter
List Price: $74.69
Factory Direct Price: $50.99
2007 Subaru Legacy IV 2.0L H4 F/I - All
Automotive
2007 Subaru Legacy IV 2.0L Air Filter
33-2304 33-2304 Legacy IV Air Filter
List Price: $74.69
Factory Direct Price: $50.99
2007 Subaru Legacy IV 2.5L H4 F/I - 165BHP
Automotive
2007 Subaru Legacy IV 2.5L Air Filter
33-2304 33-2304 Legacy IV Air Filter
List Price: $74.69
Factory Direct Price: $50.99
2007 Subaru Legacy IV 3.0L H6 F/I - All
Automotive
2007 Subaru Legacy IV 3.0L Air Filter
33-2304 33-2304 Legacy IV Air Filter
List Price: $74.69
Factory Direct Price: $50.99
2006 Subaru Legacy IV 2.0L H4 F/I - All
Automotive
2006 Subaru Legacy IV 2.0L Air Filter
33-2304 33-2304 Legacy IV Air Filter
List Price: $74.69
Factory Direct Price: $50.99
2006 Subaru Legacy IV 2.5L H4 F/I - 165BHP
Automotive
2006 Subaru Legacy IV 2.5L Air Filter
33-2304 33-2304 Legacy IV Air Filter
List Price: $74.69
Factory Direct Price: $50.99
2006 Subaru Legacy IV 3.0L H6 F/I - All
Automotive
2006 Subaru Legacy IV 3.0L Air Filter
33-2304 33-2304 Legacy IV Air Filter
List Price: $74.69
Factory Direct Price: $50.99
2005 Subaru Legacy IV 2.0L H4 F/I - 138/165BHP
Automotive
2005 Subaru Legacy IV 2.0L Air Filter
33-2304 33-2304 Legacy IV Air Filter
List Price: $74.69
Factory Direct Price: $50.99
2005 Subaru Legacy IV 2.5L H4 F/I - 165BHP
Automotive
2005 Subaru Legacy IV 2.5L Air Filter
33-2304 33-2304 Legacy IV Air Filter
List Price: $74.69
Factory Direct Price: $50.99
2005 Subaru Legacy IV 3.0L H6 F/I - All
Automotive
2005 Subaru Legacy IV 3.0L Air Filter
33-2304 33-2304 Legacy IV Air Filter
List Price: $74.69
Factory Direct Price: $50.99
2004 Subaru Legacy IV 2.0L H4 F/I - 138BHP
Automotive
2004 Subaru Legacy IV 2.0L Air Filter
33-2304 33-2304 Legacy IV Air Filter
List Price: $74.69
Factory Direct Price: $50.99
2004 Subaru Legacy IV 2.5L H4 F/I - 165BHP
Automotive
2004 Subaru Legacy IV 2.5L Air Filter
33-2304 33-2304 Legacy IV Air Filter
List Price: $74.69
Factory Direct Price: $50.99
2004 Subaru Legacy IV 3.0L H6 F/I - All
Automotive
2004 Subaru Legacy IV 3.0L Air Filter
33-2304 33-2304 Legacy IV Air Filter
List Price: $74.69
Factory Direct Price: $50.99
2003 Subaru Legacy IV 2.0L H4 F/I - 138BHP
Automotive
2003 Subaru Legacy IV 2.0L Air Filter
33-2304 33-2304 Legacy IV Air Filter
List Price: $74.69
Factory Direct Price: $50.99
2003 Subaru Legacy IV 2.5L H4 F/I - 165BHP
Automotive
2003 Subaru Legacy IV 2.5L Air Filter
33-2304 33-2304 Legacy IV Air Filter
List Price: $74.69
Factory Direct Price: $50.99
2003 Subaru Legacy IV 3.0L H6 F/I - All
Automotive
2003 Subaru Legacy IV 3.0L Air Filter
33-2304 33-2304 Legacy IV Air Filter
List Price: $74.69
Factory Direct Price: $50.99

K&N automotive replacement air filters can help your car or truck run better.