K&N 04-07 Subaru STi K&N Drop In Air Filter
K&N 04-07 Subaru STi K&N Drop In Air Filter
K&N 04-07 Subaru STi K&N Drop In Air Filter
K&N 04-07 Subaru STi K&N Drop In Air Filter
K&N 04-07 Subaru STi K&N Drop In Air Filter
K&N 04-07 Subaru STi K&N Drop In Air Filter
K&N 04-07 Subaru STi K&N Drop In Air Filter
K&N 04-07 Subaru STi K&N Drop In Air Filter
K&N 04-07 Subaru STi K&N Drop In Air Filter
K&N 04-07 Subaru STi K&N Drop In Air Filter
K&N 04-07 Subaru STi K&N Drop In Air Filter
K&N 04-07 Subaru STi K&N Drop In Air Filter
K&N 04-07 Subaru STi K&N Drop In Air Filter
K&N 04-07 Subaru STi K&N Drop In Air Filter
K&N 04-07 Subaru STi K&N Drop In Air Filter

K&N 04-07 Subaru STi K&N Drop In Air Filter

KNN33-2075

Regular price $58.99 Save $-58.99
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Only 4 items in stock!
K&N's replacement air filters are designed to increase horsepower and acceleration while providing excellent filtration. We make over 1,200 different replacement air filters for the majority of vehicles on the road. These filters are washable and reusable and are custom designed to fit into your existing factory air box. Their drop-in design means adding performance is simple. With most vehicles you simply remove the disposable air filter and replace it with a K&N. See applicable instruction sheet for details. Our stock replacement air filters for street vehicles are covered by our famous K&N Million-Mile Limited Warranty and will be the last air filter your vehicle will ever need.

This Part Fits:

Year Make Model Submodel
2004-2006 Subaru Baja Turbo
2008 Subaru Forester Sports 2.5 X
2008 Subaru Forester Sports 2.5 XT
2003-2008 Subaru Forester X
2006-2008 Subaru Forester X L.L. Bean Edition
2003-2005 Subaru Forester XS
2005 Subaru Forester XS L.L. Bean Edition
2004-2005 Subaru Forester XT
2006-2008 Subaru Forester XT Limited
2005 Subaru Forester XT Premium
1999 Subaru Impreza RS
2004-2005 Subaru Impreza WRX
2004 Subaru Impreza WRX STI
2004 Subaru Outback H6 VDC