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Unleash Hidden Power with K&N's FIPK® for Jeep Liberty 3.7L V-6

RIVERSIDE, CA - Get more power and improved throttle response from your 2004, 2005, 2006 and 2007 Jeep® Liberty 3.7L V-6 engine with a K&N 57-Series Fuel Injection Performance Kit (FIPK®), PN 57-1540. The high-flow low restriction High-Flow Air Filter element is the cornerstone of the FIPK® system. This filter can be cleaned dozens of times, and will save you money over the life of your Jeep® Liberty. The engineers at K&N developed and dyno-tested the various components of the FIPK® kit to extract hidden horsepower from the Jeep® Liberty 3.7L engine by giving it what it needs to make power - more air.

Surrounding the High-Flow Air Filter element is a heat reflective metal shield. By isolating the K&N High-Flow Air Filter from engine heat, the shield helps keep incoming air cool for a denser, more powerful intake charge. Incoming air is further isolated from engine heat by a composite tube that connects the High-Flow Air Filter to the fuel injection intake. This tube is designed to optimize airflow velocity in order to improve throttle response and torque throughout the entire rpm range. You'll also love the throaty engine sound that the K&N FIPK® kit unleashes from your Jeep® engine at full throttle.

K&N FIPK® kit for Jeep® Liberty bolts on easily in under 90 minutes and requires only basic hand tools for installation. All K&N FIPK® kits are 50-state legal and the High-Flow Air Filter element is backed by the famous K&N Million Mile Limited Warranty . For more information, please contact K&N Engineering, Inc., P.O. Box 1329, Riverside, CA 92502-1329, (800) 213-4182 for a dealer near you, (800) 858-3333 for technical service/questions, (951) 826-4001 Fax, e-mail or visit

* Application for CARB exemption was pending at the time this press release was written. If CARB exemption is required for your application, please contact K&N for current information on the status of its CARB application.

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