K&N Air Intake Kits
Infiniti

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Overview

K&N air intake systems are designed to eliminate the major sources of air flow restriction that your vehicle experiences from the factory intake system. K&N guarantees that by replacing your restrictive factory air intake system with a high-performance K&N system, your engine will produce more power. K&N air intake systems are tested on a dynamometer to determine the estimated horsepower gain that you can expect your vehicle to benefit from with a K&N system installed.

  • Guaranteed to Gain Horsepower
  • K&N Million Mile Limited Warranty®
  • Engineered for Specific Vehicle Design
  • Easy to Install, Usually in 90 Minutes or Less!
  • High-Flow Air Intake Systems Since 1992
  • Use up to 100,000 Miles Before Filter Servicing is Required
  • Available for Many Popular Automotive, Motorcycle, ATV and RV Applications
Infiniti - G37 2009 - 2010 3.7L - K7N Air Intake Kit
2009-2012 Infiniti G37 V6-3.7L-K&N Air Intake Kit
  - K/N-69-7078TS
Price: $497.49
Sale Price: $397.99
 

Key Features 69-7078TS

• Estimated Horsepower Gain: 14.2 HP @ 5600 RPM
• Replacement Filter: RU-4960XD
• Color: Silver
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Dyno Results
Install Instructions
Large Photo
Infiniti - G35 2003 - 2008 3.5L - K&N Intake Kits
2003-2006 G35 3.5L-K&N Intake Kit
  - K/N-69-7080-1TS
Price: $382.49
Sale Price: $305.99
 

Key Features 69-7080-1TS
• Estimated Horsepower Gain: 9.5 HP @ 6101 RPM
• Mandrel-Bent Polished Aluminum Tubing
• Uses RU-4730 6-Layer Oiled Filter
Coupe
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Dyno Results
Install Instructions
Large Photo
2003-2006 G35 3.5L-K&N Intake Kit
  - K/N-69-7081-1TS
Price: $387.49
Sale Price: $309.99
 

Key Features 69-7081-1TS
• Estimated Horsepower Gain: 5.1 HP @ 5700 RPM
• Mandrel-Bent Polished Aluminum Tubing
• Uses RU-4960 6-Layer Oiled Filter
Sedan
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Dyno Results
Install Instructions
Large Photo
2007-2008 G35 3.5L-K&N Intake Kit
  - K/N-69-7082TS
Price: $551.24
Sale Price: $440.99
 

Key Features 69-7082TS
• Estimated Horsepower Gain: 8.13 HP @ 5960 RPM
• Mandrel-Bent Aluminum Tubing
• Uses RU-4960 6-Layer Oiled Filter
Coupe/Sedan
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Dyno Results
Install Instructions
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Engine Compartment Photo
Infiniti - QX56 2004 - 2012 5.6L - K&N Intake Kits
2004-2010 QX56 5.6L-K&N Intake Kit
  - K/N-57-6012
Price: $389.99
Sale Price: $311.99
 

Key Features 11.21 HP @ 5073 RPM
• Estimated Horsepower Gain: 8.13 HP @ 5960 RPM
• High Density Polyehtylene Tubing
• Uses RU-4960 6-Layer Oiled Filter
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Dyno Results
Install Instructions
Large Photo
2004-2012 QX56 5.6L-K&N Intake Kit
  - K/N-77-6012KP
Price: $501.24
Sale Price: $400.99
 

Key Features 77-6012KP
• Estimated Horsepower Gain: 7.27 HP @ 4914 RPM
• Polished Aluminum Tubing
• Uses RC-5046 6-Layer Oiled Filter
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Dyno Results
Install Instructions
Large Photo
2008-2012 QX56 5.6L-K&N Intake Kit
  - K/N-63-6012
Price: $359.99
Sale Price: $287.99
 

Key Features 63-6012
• Estimated Horsepower Gain: 11.21 HP @ 5073 RPM
• High Density Polyehtylene Tubing
• Uses RU-4960 6-Layer Oiled Filter
Click to View
Dyno Results
Install Instructions
Large Photo

K&N Air Intakes are Easy to Install

Does installation of a K&N cold air intake system sound complicated? That's the great part, our air intakes are very easy to install on your car or truck. A typical air intake installation can be done with a screwdriver, pliers and a ratchet-set in 90 minutes or less! We specifically engineer our intake kits to use existing factory holes and mounting points, making installation simple. The vast majority of our cold air induction systems do NOT require any cutting or drilling.