K&N 77-Series Intake Kit Muscles Out Estimated 7.2 More Horsepower For Nissan Titan/Armada

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RIVERSIDE, CA - In a world of powerful full-size pickups and SUVs Nissan has entered into the game of power and brute torque with their 2004 to 2015 Nissan Titan, Nissan Armada and Infiniti QX56. Unlike the attempts of other manufacturers, producing 7/8-size trucks, Nissan has produced a vehicle as large as a Silverado and as powerful as an F150 while retaining the comfort and ergonomics Nissan has become known for.

K&N Air Intake System 77-6012KP
Air Intake System 77-6012KP
While the Titan and Armada produce an impressive 305 horsepower in stock form, the addition of K&N's 77-Series Intake Kit (# 77-6012KP) produced an estimated increase of 7.2 horsepower at the rear wheels on K&N's in-house Dynojet 248 dynamometer. By eliminating OE intake tract restriction, the K&N 77-Series Intake Kit improves airflow and reduces air turbulence while adding a cool intake tone. The Titan and Armada's custom designed 6063 mandrel bent aluminum intake tube attaches to a K&N High-Flow Air Filter providing increased filtration and cooler air shielded by K&N's powder coated heat shield.

Backed by the famous K&N Million Mile Limited Warranty each Titan/Armada kit can go 100,000 miles between cleanings and can be unsoiled with the K&N Recharger® Kit (sold separately). Street legal in most states, the 77-Series Intake Kit installs easily with common hand tools in 90 minutes or less.

Below is a list of 5.6 liter Nissan and Infiniti models that gain horsepower with air intake 77-6012KP.

2015 Nissan Titan 5.6L
2015 Nissan Armada 5.6L
2014 Nissan Titan 5.6L
2014 Nissan Armada 5.6L
2013 Nissan Titan 5.6L
2013 Nissan Armada 5.6L
2012 Nissan Titan 5.6L
2012 Nissan Armada 5.6L
2011 Nissan Titan 5.6L
2011 Nissan Armada 5.6L
2010 Nissan Titan 5.6L
2010 Nissan Armada 5.6L
2010 Infiniti Qx56 5.6L
2009 Nissan Titan 5.6L
2009 Nissan Armada 5.6L
2009 Infiniti Qx56 5.6L
2008 Nissan Titan 5.6L
2008 Nissan Armada 5.6L
2008 Infiniti Qx56 5.6L
2007 Nissan Titan 5.6L
2007 Nissan Armada 5.6L
2007 Infiniti Qx56 5.6L
2006 Nissan Titan 5.6L
2006 Nissan Armada 5.6L
2006 Infiniti Qx56 5.6L
2005 Nissan Titan 5.6L
2005 Nissan Armada 5.6L
2005 Infiniti Qx56 5.6L
2004 Nissan Titan 5.6L
2004 Nissan Pathfinder 5.6L
2004 Infiniti Qx56 5.6L

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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K&N Engineering, Inc. of Riverside, California, is the inventor and leading innovator of High Flow Technology and Lifetime Air Filters for automotive applications. K&N has been manufacturing our exclusive line of Lifetime air filters in Riverside California for more than 37 years. K&N continues to lead the way in pioneering new and innovative technologies designed to allow your engine to get all the air it needs to perform its very best. 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 factory replacement Lifetime Air Filters, Performance Air intake Systems, and Wrench-Off oil filters. For more information about K&N Filters, 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