Reviewed By Billy F (Elon, NC) Reviewed for a 2002 Porsche 911 —11/24/2009 12:33 PM
This K&N air intake was installed on my 2002 Porsche 911. The system is top quality and easy to install. However there is some alignment necessary with the water deflector and the engine hood. The system takes the sound to another level and I picked p about 2mpg. Not sure of the HP increase, but it sure feels stronger!