Reviewed By SILVIO C (Trenton, NJ) Reviewed for a 2004 Isuzu Ascender —4/19/2006 5:47 AM
works great gain 1.8 mile per gallon on higway add some extra power to the engine great product.
Reviewed By Timothy K (COSTA MESA, CA) Reviewed for a 2004 Porsche 911 —12/1/2016 9:46 PM
The increased horsepower my car has now makes the enjoyment of driving a Porsche that much more exciting. The sound that comes from the engine now is awesome. I recommend a K&N 57 Series FIPK Air Intake system to everyone out there that wants to experience more from what their motor can do.