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SKU: 63-6018 | UPC: 024844365354
K&N 2011-2021 Nissan Armada Infiniti QX56 QX80 V8 5.6L Aircharger Performance Air Intake System 63-6018
Upgrade your engine airflow with the K&N 63-6018 Performance Air Intake System designed for 2011-2021 Nissan Armada and Infiniti QX56 QX80 models with V8 5.6L engines. This system replaces the factory air filter and intake tube using a high-density polyethylene roto-molded tube that increases airflow volume for more horsepower and torque. Paired with a washable high-flow oiled cotton filter and custom heat shield it delivers dyno-proven gains while protecting against engine bay heat.
Key Features
- High-Density Polyethylene Roto-Molded Tube: Increases airflow volume to the engine for guaranteed horsepower and torque improvements with durable construction.
- Washable Reusable High-Flow Air Filter: Oiled cotton media in oversized conical design lasts up to 100000 miles between cleanings under normal highway driving.
- Custom Heat Shield: Shields intake air from high engine bay temperatures to maintain cooler denser air for better performance.
- Easy Installation: Completes in 60 minutes or less using basic hand tools no cutting or permanent modifications required.
- No-Hassle Lifetime Limited Warranty: Backed by K&N quality ensuring long-term reliability without voiding vehicle warranty.
Product Notes
- Replaces OE air filter and intake tube for direct fitment on specified V8 5.6L engines.
- Clean filter every 100000 miles with K&N cleaning kit for optimal performance.
- Ships in protective packaging weighing 9.8 lbs with box dimensions 22.75 x 14.25 x 9.75 inches.
Installation Notes
- Professional installation recommended.
- Uses simple hand tools like screwdriver pliers and socket set no special equipment needed.
- Clamps and hardware included for secure mounting compatible with factory components.
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2011-2013 | Infiniti | QX56 | Base |
| 2014-2019 | Infiniti | QX80 | Base |
| 2016-2017 | Infiniti | QX80 | Limited |
| 2019-2020 | Infiniti | QX80 | Limited |
| 2017-2021 | Nissan | Armada | Platinum |
| 2018-2020 | Nissan | Armada | Platinum Reserve |
| 2021 | Nissan | Armada | S |
| 2017-2021 | Nissan | Armada | SL |
Why Choose K&N?
- Over 50 years of air intake engineering for proven dyno-tested results on millions of vehicles.
- High-flow filtration captures dirt while allowing maximum airflow for consistent power.
- Precision fitment designed specifically for Nissan Armada and Infiniti QX models.
Frequently Asked Questions
-
Q: Does this fit my 2017 Nissan Armada V8 5.6L?
A: Yes the K&N 63-6018 fits all 2017-2021 Nissan Armada trims with 5.6L V8 including Platinum SL S and Platinum Reserve. -
Q: What material is the intake tube made from?
A: Rotationally molded high-density polyethylene HDPE for strength heat resistance and smooth airflow. -
Q: What is the warranty and service interval?
A: Covered by K&N No-Hassle Lifetime Limited Warranty filter cleans every 100000 miles under highway conditions.
Shipping & Handling
- Method: UPS Ground or FedEx
- Availability: In stock - ships same or next business day
- Packaging: Secure box 22.75 x 14.25 x 9.75 inches
- Weight: 9.8 lbs
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