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Intake Kits > Performance Intake Kit

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77-6016KS
 
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The K&N 77-6016KS high-flow performance air intake system is a free-flowing, mandrel-bent aluminum tube air induction system designed to fit some Nissan Pathfinder models. The restrictive factory air filter and air intake housing on your vehicle are replaced by this K&N air intake system which is designed to dramatically reduce air flow restriction as it smoothes and straightens air flow. The improved air flow allows your engine to inhale a larger amount of air than it would from the stock air intake. More air means more usable power and acceleration throughout your engine’s RPM range. The 77-6016KS air intake comes with a chrome topped K&N high-flow air filter and a heat shield that installs into the previous air box space. Air is directed through the intake tube into the engine’s throttle body for a guaranteed power gain. The intake tube has an attractive silver powder-coat finish that's made to last and it accommodates the factory mass air sensor and crank case vent hose. The oversized cone shaped air filter can be used for up to 100,000 miles before servicing is needed depending on driving conditions. This air intake is relatively easy to install usually in 90 minutes or less using existing factory mounting points requiring commonly available tools to do the job. Some K&N 77 series air intakes are not legal for sale or use in California and other states adopting California emission standards while others are CARB exempt and 50 state legal. Check the K&N catalog or website for vehicle applications and specific CARB status for each vehicle and air intake.

[More Information on 77 Series Air Intake Systems]
  • Guaranteed to increase horsepower
  • Designed to improve throttle response and engine sound
  • Free-flowing aluminum tube
  • Replaces entire factory air intake system
  • Lasts up to 100,000 miles before service is required (depending on driving conditions)
  • Easy to install, usually in 90 minutes or less
  • Washable and reusable lifetime air filter
  • K&N Million Mile Limited Warranty
Available Information
Installation Instruction Sheet
77-6016KS Vehicle Applications
Dyno Chart - 2008 Nissan Pathfinder 5.6L - 10.76HP Increase
News Story - 2008 through 2012 Nissan Pathfinder V8 Gains 10.76 HP with K&N Air Intake Kit


Part 77-6016KS Product Specifications
Product Style: 77 Series Kits
Estimated Horsepower Gain: 10.76 HP @ 5137 RPM
Replacement Filter: RC-4381
Air Filter Color: Red
Air Filter Outlet Shape: Round
Street Legal In All US States: See Application Link Above
Air Filter Height: 6 in (152 mm)
TUV Approved (Europe): No
Air Filter Material: Cotton Gauze
Clamps Included: 5
Clamp Material: Stainless Steel
Clamp Style: Regular
Couplers Included: 2
Mass Air Flow Sensor Adapter Included: Mass Air Flow Sensor Adapter Included When Required
Intake Pipe Color / Finish: Silver
Intake Pipe Ports: All intake tube ports needed for the specified applications are included
Vacuum Tubing Included: No
Air Filter Large End Diameter: 7.5 in (191 mm)
Weight: 12.6 lb (5.7 kg)
Product Box Length: 22.25 in (565 mm)
Product Box Width: 14.25 in (362 mm)
Product Box Height: 12.5 in (318 mm)


Horsepower gains based on similar vehicle dynamometer test. Results will vary.


Customer Feedback      Be the first to review part 77-6016KS

I have a 2005 Nissan Pathfinder and I just installed the FIPK kit and all I can say is WOW. The SUV sounds like a beast now, better gas mileage and very easy to install. I love my K&N FIPK!
Matthew Pistey, Lakewood, California USA
New K&N air filter for 1996 Nissan Pathfinder

My dad and I just picked up a new air filter for his 1996 Nissan Pathfinder SE 4x4. It has over 104,000 miles on it and has remained stock under the hood all its life. We have owned it since new. We bought the air filter at an Auto Zone in Quakertown and installed it right in the driveway. Though it was tricky to open the air box, installing the filter was a snap. We took it for a test drive into town, and my dad could notice the change in acceleration, and a slight change in horsepower. I love my Nissan, but its V6 barely made 170 hp. Performance was okay, but not up there with other SUVs. Thank you K&N for breathing some life into my underpowered truck.
Charlie, Doylestown, Pennsylvania
Oh My!!!! I have a 99 Ford Ranger 4x4 4.0L V-6. I installed your filter. A friend had installed one in his 99 Ranger 4.0L 4x4. I started my Ranger and went down the street, I immediately noticed how smooth the engine and transmission were working...no more hesitation. I took my Ranger to the freeway....again Oh My!! the usual sluggish performance between 50 and 70mph was gone. As a matter of fact 100 miles per hour came up so quick that the motor governor kicked in and shut me down. I now pass trucks & cars on 2 lane roads with ease. My Ranger had a range of 220 miles per tank full on the highway...My range is now 300 miles per tank full.

I talked my father in-law into one for his 2001 Nissan Pathfinder 3.5L V-6. He is a speed demon by nature. He was very happy with the increased performance and gas mileage. He now achieves 19 miles per gallon up from 17 miles per gallon on the highway. It is truly sad that the American Auto Industry does not include K & N Filters as standard equipment with all vehicles.

K & N will be in any vehicle that I own from now on. I will continue to recommend K&N to all my friends and business associates.

Regards,
Matt Warren, Columbus, Ohio