K&N's replacement air filters are designed to increase horsepower and acceleration while providing excellent filtration. Each filter is washable and reusable and are custom designed to fit into your existing factory air box. Their drop-in design means adding performance is simple. Simply remove the disposable air filter and replace it with this high flow K&N filter.
Special Note: Experienced professional installation recommended. We have installed many with success, and we are happy with the results. Some shadtree mechanics have had difficulty installing these since the intake has a small lip.
Fits all 2005-2012 Boxster, Boxster S, Boxster Spyder, Cayman, Cayman S, & Cayman R models.
e-2295 e 2295 e2295 Fits 987.1 & 987.2 gen i ii 1 2 engine air filter cone intake sport K&N K and N & 987 2005 2006 2007 2008 2009 2010 2011 2012 models.