
Specifications
- Brand
- K&N
- Part #
- 33-5138
- UPC
- 024844402189

K&N 21-24 Ford E350/E450 Super Duty Replacement Air Filter
$78.99
Washable and reusable air filter. Drop-in replacement for your factory air box.
Key Features
- Washable — clean and re-oil instead of replacing
- Reusable — lasts the life of your vehicle
- Oiled cotton media — traps contaminants
- Designed to increase horsepower — improved airflow vs. paper filters
- Direct replacement — fits in your factory air box
Product 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!
Description
Replacement Air FilterSpecifications
- Brand
- K&N
- Manufacturer Part #
- 33-5138
- UPC
- 024844402189
Frequently Asked Questions
You Might Also Like
Similar products from the same category
K&N 21-24 Ford E350/E450 Super Duty Replacement Air Filter


