Skip to product information
1 of 5

K&N Engineering

K&N Nissan Armada 3.5L-V6 F/I 2021

K&N Nissan Armada 3.5L-V6 F/I 2021

SKU:KNN33-5149

Regular price $59.19 USD
Regular price Sale price $59.19 USD
Sale Sold out
Quantity

Now accepting crypto with

Coinbase Commerce logo

Choose Coinbase at checkout

⚠️ WARNING: This product can expose you to chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov .
Need help finding the right part? Call us at (239) 270-5116 — Monday–Friday, 9am–5pm EST.
View full details
K&N washable, reusable High-Flow Air Filters feature a state-of-the-art design of layered, oiled cotton media engineered to improve airflow and capture contaminants, and are designed to provide an increase in horsepower. Each performance air filter is reusable, engineered to last for the entire lifespan of your vehicle, and backed by K&N's No-Hassle Lifetime Limited Warranty. K&N drop-in replacement filters are designed to install easily into your factory air box. Upgrade today and start enjoying superior airflow and superior performance from K&N's most popular product!

This Part Fits:

Year Make Model Submodel
2025 INFINITI QX80 Autograph
2025 INFINITI QX80 Luxe
2025 INFINITI QX80 Pure
2025 INFINITI QX80 Sensory
2026 Nissan Armada Nismo
2025-2026 Nissan Armada Platinum
2025-2026 Nissan Armada Platinum Reserve
2025-2026 Nissan Armada PRO-4X
2025-2026 Nissan Armada SL
2025-2026 Nissan Armada SV

Recently Viewed

Check out our Universal Parts Picker and explore even more of your favorite products—all in one place.

Same Day Fulfilment On in Stock Items!

2PM EST cutoff*

RETURNS

30 days return policy

Check our store for latest items

New products updated daily!

Mon - Fri Customer service

10am - 5pm