K&N Engineering 33-2422 High-Flow Drop-In Air Filter for Honda Fit

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

• ULTIMATE LONGEVITY: No-hassle lifetime limited warranty on stock replacement K&N air filters- limitations apply
• Million Mile Limited Warranty

Upgrade your Honda Fit’s factory air box with the K&N Engineering 33-2422 High-Flow Air Filter. This washable and reusable replacement filter uses layered, oiled cotton media to improve airflow while helping capture engine-damaging contaminants. Its drop-in design is engineered for straightforward installation in the original air box, making it a practical performance upgrade without extensive modifications.

The K&N 33-2422 is designed to support increased horsepower and responsive engine performance while providing dependable filtration. Unlike disposable paper filters, this reusable air filter is engineered to serve throughout the life of the vehicle when properly cleaned and maintained. It is backed by K&N’s No-Hassle Lifetime Limited Warranty, including the company’s 10-Year/Million Mile coverage, subject to applicable limitations. For cleaning and re-oiling, use the associated K&N 99-5000 Filter Care Service Kit Aerosol.

Product Specifications & Technical Data

• Brand: K&N Engineering
• Part Number: 33-2422
• Filter Type: Washable and reusable high-flow replacement air filter
• Filter Media: Layered, oiled cotton media
• Installation: Direct drop-in replacement for the factory air box
• Application: Automotive engine air intake systems
• Warranty: No-Hassle Lifetime Limited Warranty; 10-Year/Million Mile Limited Warranty coverage applies
• Maintenance: Clean and re-oil with an appropriate K&N Filter Care Service Kit

What’s Included

• One K&N Engineering 33-2422 High-Flow Air Filter

Fitment includes select 2009–2013 Honda Fit models. Confirm vehicle year, engine, and factory air box configuration before ordering. This product is intended as a replacement automotive air filter and may carry California Proposition 65 labeling.

Features:

• High-Flow Airflow: Layered, oiled cotton media is engineered to improve airflow and support increased horsepower.
• Reusable Construction: Washable filter media can be cleaned and re-oiled for long-term use.
• Engine Protection: Designed to capture contaminants while maintaining strong intake airflow.
• Direct Replacement: Drop-in design installs in the factory air box without extensive modifications.

Fitments:
2009 Honda Fit Base
2009 Honda Fit Sport
2010 Honda Fit Base
2010 Honda Fit Sport
2011 Honda Fit Base
2011 Honda Fit Sport
2012 Honda Fit Base
2012 Honda Fit Sport
2013 Honda Fit Base
2013 Honda Fit Sport

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