K&N 98-00 Porsche 911 3.4L Drop In Air Filter

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. K&N's replacement air filters are designed to increase horsepower and acceleration while providing excellent filtration. Our stock replacement air filters for street vehicles are covered by K&N's Million-Mile Limited Warranty. Fitment: Porsche 911 40th Anniversary Edition 2004 Porsche 911 Carrera 1999 to 2008 Porsche 911 Carrera 4 1999 to 2004 Porsche 911 Carrera 4 2006 to 2008 Porsche 911 Carrera 4S 2002 to 2008 Porsche 911 Carrera S 2005 to 2008 Porsche 911 GT2 2002 to 2005 Porsche 911 GT3 2004 to 2005 Porsche 911 Targa 2002 Porsche 911 Targa 4 2007 to 2008 Porsche 911 Targa 4S 2007 to 2008 Porsche 911 Turbo 2002 to 2005