K&N® 77-6012KP - 77 Series High-Flow Performance Polished Air Intake Kit

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K&N® - 77 Series High-Flow Performance Air Intake KitK&N® - 77 Series High-Flow Performance Air Intake KitK&N® - 77 Series High-Flow Performance Air Intake Kit - InstalledK&N®- Street LegalK&N® - Cleaning GuideK&N® - Done In House 602x420K&N Authorized DealerK&N Special OffersK&N Special OffersK&N Special Offers
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K&N Air Intake Systems

77 Series High-Flow Performance Air Intake Kit (77-6012KP) by K&N®. This intake kit is designed for the larger engines typically found in trucks and SUVs. It replaces the factory air intake system with a free flowing K&N air filter and custom designed air intake tube. Extensive dyno testing improved intake airflow and allows these big engines to develop even more torque and horsepower. The end result is better acceleration you can feel. Estimated Horsepower Gain 7.29 HP @ 4914 RPM. Replacement Filter # RC-5046. Use with Pre-Filter # RC-5046DK. Available in Polished.

Notes: Legal for Sale in CA and all other states.

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  • Guaranteed to increase horsepower and improve acceleration
  • Custom designed and engineered for each application
  • Works with OEM computer system
  • Available in various finishes
  • Includes the world's best air filter, the K&N filter
  • Easy to install
  • Street legal in most States
  • Up to 100,000 miles between servicing
  • Million Mile limited warranty

The big "deep breathing" engine in your truck or SUV needs a 77 Series High-Flow Performance Air Intake Kit to unleash all of its power. The kit starts with an oversized conical high-flow K&N air filter, installed in place of the restrictive factory airbox. The large increase in filter area over the stock airbox filter results in a huge increase in airflow and a greater capacity to capture and hold dirt.

The increased airflow continues with a free-flowing mandrel-bent aluminum intake tube in place of the factory air path. The intake tube is available in several finishes. Most kits also include a heat shield that seals against the hood and isolates the filter from engine heat. The reduction in air intake temperature results in a cooler, denser air intake charge and even more horsepower. All components are mounted and connected with high quality materials such as steel, aluminum, silicon or reinforced nylon, to ensure long life.

K&N uses a dynamometer to design its air intake kits to make the most horsepower possible. But their power figures aren't based on just one vehicle, but rather an average of runs by a number of vehicles. This means repeatable numbers and horsepower claims you can count on.

Every 77 Series High-Flow Performance Air Intake Kit comes complete with everything necessary for installation, including comprehensive installation instructions. The K&N filter can go up to 100,000 miles before cleaning is required. And the K&N air filter is guaranteed for one million miles.

K&N® is the inventor and leading innovator of reusable cotton gauze filter technology for automotive applications. The first K&N filter was conceived for racing over 40 years ago and a performance enthusiast mindset continues today throughout all levels of the company. K&N is the sales and brand leader for performance filters, including an extensive line of factory replacement filters and performance air intake kits. The company actively promotes the environmental, economical and performance advantages of long-life reusable cotton gauze filters.

Part Number:

Vehicle Fitment

This part is compatible with 31 vehicle(s)
Year Make Model Fitment Notes:
2015 Nissan Armada
2015 Nissan Titan
2014 Nissan Armada
2014 Nissan Titan
2013 Nissan Armada
2013 Nissan Titan
2012 Nissan Armada
2012 Nissan Titan
2011 Nissan Armada
2011 Nissan Titan
2010 Infiniti QX56
2010 Nissan Armada
2010 Nissan Titan
2009 Infiniti QX56
2009 Nissan Armada
2009 Nissan Titan
2008 Infiniti QX56
2008 Nissan Armada
2008 Nissan Titan
2007 Infiniti QX56
2007 Nissan Armada
2007 Nissan Titan
2006 Infiniti QX56
2006 Nissan Armada
2006 Nissan Titan
2005 Infiniti QX56
2005 Nissan Armada
2005 Nissan Titan
2004 Infiniti QX56
2004 Nissan Pathfinder
  • 5.6L
2004 Nissan Titan
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K&N® - 77 Series High-Flow Performance Air Intake KitK&N® 77-6012KP - 77 Series High-Flow Performance...    $388.99
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