Skip to content
Enhance engine performance with improved airflow and horsepower.
The K&N Cold Air Intake 63 Series AirCharger is engineered to replace the restrictive factory air filter and intake housing, facilitating virtually unrestricted airflow to the engine. This design significantly reduces intake restriction, allowing for smoother and straighter airflow, which results in increased horsepower and acceleration across the engine's RPM range. The intake system features a durable black polyethylene tube and a washable, reusable red filter made from cotton gauze, ensuring longevity and performance.
Installation of the 63 Series AirCharger is straightforward, typically requiring only common tools and taking about one hour. This air intake system is street legal in most states, although it is not compliant with California emissions standards. With a million-mile limited warranty, K&N guarantees that this intake system will enhance your vehicle's performance while providing the reliability expected from a leading manufacturer in automotive filtration.
Features
- K&N's Air Intake Systems Replace The Restrictive Factory Air Filter And Air Intake Housing Allowing For Virtually Unrestricted Air Flow
- K&N Intakes Are Designed To Dramatically Reduce Intake Restriction As They Smooth And Straighten Air Flow
- Allows Your Vehicle's Engine To Inhale A Larger Amount Of Air Than The OEM Air Filter Assembly. More Air Means More Usable Power And Acceleration Throughout The Engine's RPM Range
- Filters On These Kits Are Washable And Reusable
- K&N's Air Intakes Provide A Guaranteed Increase In Horsepower
- Air Intake Kit Is Relatively Easy To Install Using Commonly Available Tools
Specifications
- Manufacturer: K & N Filters
- Manufacturer Part Number: 63-6012
- Recommended Use: Performance
- Tube Finish: Natural
- Tube Color: Black
- Tube Material: Polyethylene
- Filter Color: Red
- Estimated Install Time (Hours): 1
- Filter Material: Cotton Gauze
- Protection Type: Heat Shield
Compatibility / Fit
- 2008-2010 Infiniti QX56
- 2008-2015 Nissan Armada
- 2008-2015 Nissan Titan
Technical Documents
Product Videos
Shipping & Returns
- This product ships within the continental USA only.
- This product typically ships within 1 to 3 business days.
- Returns are accepted within 30 days for items in like-new condition. For complete details, please see our return policy.
