K&N

K&N Engineering, of Riverside, California, is the inventor and leading innovator of reusable cotton gauze filter technology for automotive applications. From humble beginnings as a family run business over 35 years ago, K&N Engineering, now a truly global company with offices in the U.K. and the Netherlands, continues to exist as a family owned business with an enthusiast mindset and a direct connection with motor sports that carries over throughout all levels of management and manufacturing. Today, K&N exists as both the sales and brand leader for performance filters, and maintains a stocking catalogue of over 3,500 part numbers, including an extensive line of both factory replacement drop-in filters, FIPK (Fuel Injection Performance Kit) applications, and its line of innovative Performance Gold oil filters.

• Overall Rating: 5 out of 5
  Great investment.. Best 30 bucks I've ever spent, March 26, 2008
  By $CashmoneyMTB$  from Easley, SC

  Appearance:		5 out of 5
  Ease of Use/Installation:		5 out of 5
  Quality:		5 out of 5
  Performance:		5 out of 5

  • Pros: Quick, Easy, Affordable
  • Cons: I needed 2..lol
  "Excellent!!! The installation was a piece of cake, a three year old could put one of these in! There was a noticable change in airflow from the minute i crunk up my car."

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• Overall Rating: 5 out of 5
  Easy inexpensive upgrade, February 14, 2008
  By Joe  from Maryland

  Appearance:		5 out of 5
  Ease of Use/Installation:		5 out of 5
  Quality:		5 out of 5
  Performance:		4 out of 5

  • Pros: Easy to install, enhanced sound, acouple of etra horsepower for a couple of bucks!
  • Cons: None
  "This product was very easy to install on my Chrysler Crossfire(2 reguired) and improved the sound of the intake. I am assuming the less resricted air flow has some positive affect on HP and MPG and at $3.45 per gallon in the D.C. area, thats a good thing."