K&N Engineering 33-5116 High-Flow Replacement Air Filter for 2020–2023 Nissan Frontier 3.8L V6

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! K&N's replacement High-Flow Air Filters are designed to increase horsepower while providing exceptional engine protection, and are covered by K&N's No-Hassle Lifetime Limited Warranty. Associated products: 99-5000 Filter Care Service Kit Aerosol

• REDUCES WASTE: Over 200 million disposable air filters and their packaging waste wind up in landfills each year- reusable filters help reduce waste in our landfills

Upgrade the factory air intake system in your 2020–2023 Nissan Frontier 3.8L V6 with the K&N Engineering 33-5116 High-Flow Replacement Air Filter. This washable and reusable performance filter uses layered, oiled cotton media to improve airflow while capturing contaminants that can harm engine components. Its drop-in design is engineered to fit the factory air box, making installation straightforward without requiring major intake-system modifications.

The K&N Engineering 33-5116 is designed to support improved engine airflow and horsepower while maintaining dependable engine protection. Unlike disposable paper filters, this reusable filter is engineered to last for the life of the vehicle when properly maintained and is backed by K&N’s No-Hassle Lifetime Limited Warranty. A reusable filter can also help reduce waste associated with replacing disposable filters and their packaging.

For cleaning and re-oiling, use the K&N 99-5000 Filter Care Service Kit Aerosol, available separately. This product is intended for automotive applications and is designed as a direct replacement for the original equipment air filter. Fitment includes select 2020, 2021, 2022, and 2023 Nissan Frontier models equipped with the 3.8L V6 engine. Check the vehicle application before installation. California use may require emissions compliance verification; review applicable regulations and vehicle requirements before purchase.

Brief Description: Washable, reusable high-flow replacement air filter designed to improve airflow and provide long-term engine protection in select Nissan Frontier 3.8L V6 applications.

What’s Included: One K&N Engineering 33-5116 replacement air filter. Cleaning and re-oiling service kit sold separately.

Features:

• High-Flow Airflow: Layered, oiled cotton media is engineered to promote improved airflow and support increased horsepower.
• Reusable Design: Washable construction is designed for repeated use and can last for the life of the vehicle when properly maintained.
• Factory Air Box Fit: Drop-in replacement design installs into the original equipment air box for a straightforward upgrade.
• Engine Protection and Warranty: Helps capture contaminants while providing dependable filtration and is backed by K&N’s No-Hassle Lifetime Limited Warranty.

Fitments:
2020 Nissan Frontier PRO-4X
2020 Nissan Frontier S
2020 Nissan Frontier SV
2021 Nissan Frontier PRO-4X
2021 Nissan Frontier S
2021 Nissan Frontier SV
2022 Nissan Frontier PRO-4X
2022 Nissan Frontier PRO-X
2022 Nissan Frontier S
2022 Nissan Frontier SV
2023 Nissan Frontier PRO-4X
2023 Nissan Frontier PRO-X
2023 Nissan Frontier S
2023 Nissan Frontier SV
2024 Nissan Frontier PRO-4X
2024 Nissan Frontier PRO-X
2024 Nissan Frontier S
2024 Nissan Frontier SL
2024 Nissan Frontier SV
2025 Nissan Frontier PRO-4X
2025 Nissan Frontier PRO-X
2025 Nissan Frontier S
2025 Nissan Frontier SL
2025 Nissan Frontier SV
2026 Nissan Frontier PRO-4X
2026 Nissan Frontier PRO-X
2026 Nissan Frontier S
2026 Nissan Frontier SV

Air Freight Prohibited: false
Not Carb Approved: false
Carb Acknowledgement Required: true
Ltl Freight Required: false
Prop 65: Y
Part Type: automotive
Epa: N/A
Regular Stock: t
Units Per Sku: 1