K&N Engineering 33-2385 High-Flow Drop-In Air Filter for Ford F-150 and Super Duty

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 10-Year/Million Mile 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
• Million Mile Limited Warranty

Upgrade your truck’s factory air intake system with the K&N Engineering 33-2385 High-Flow Air Filter. Designed as a direct drop-in replacement for the original equipment filter, it fits inside the factory air box without requiring intake modifications. The layered, oiled cotton filter media is engineered to increase airflow while capturing contaminants, helping support improved engine breathing and performance.

The K&N 33-2385 is washable, reusable, and built for long-term service. Unlike disposable paper filters, it can be cleaned and reused throughout the life of the vehicle, helping reduce replacement waste and operating costs over time. K&N backs this automotive air filter with a 10-Year/Million Mile Limited Warranty, providing added confidence in its durability and design. For recommended maintenance, use the K&N 99-5000 Filter Care Service Kit Aerosol.

• Brief Description: Reusable high-flow replacement air filter engineered for select Ford F-150 and Super Duty applications.
• Key Product Specifications & Technical Data: Brand: K&N Engineering
• Key Product Specifications & Technical Data: Part Number: 33-2385
• Key Product Specifications & Technical Data: Filter Type: Drop-in replacement
• Key Product Specifications & Technical Data: Filter Media: Layered, oiled cotton
• Key Product Specifications & Technical Data: Serviceability: Washable and reusable
• Key Product Specifications & Technical Data: Intended Use: Automotive applications
• Key Product Specifications & Technical Data: Warranty: 10-Year/Million Mile Limited Warranty
• Key Product Specifications & Technical Data: Installation: Factory air-box replacement
• What's Included: One K&N Engineering 33-2385 reusable high-flow air filter.

Fitment: Designed for select 2009–2013 Ford F-150 models, 2008–2013 Ford F-250, F-350, F-450, and F-550 Super Duty models, and 2010–2013 Ford F-150 SVT Raptor applications. Confirm vehicle year, engine, and factory air-box configuration before installation.

Features:

• High-Flow Airflow: Layered, oiled cotton media is engineered to improve airflow and support increased horsepower.
• Reusable Construction: Washable filter media can be serviced and reused throughout the life of the vehicle.
• Direct Replacement Fit: Designed to install easily in the factory air box without intake system modifications.
• Long-Term Protection: Helps capture contaminants while backed by K&N’s 10-Year/Million Mile Limited Warranty.

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