K&N High-Flow Replacement Air Filter
K&N's 33-3174 washable, reusable High-Flow Air Filter features a state-of-the-art design of layered, oiled cotton media engineered to improve airflow and capture contaminants, designed to provide an increase in horsepower.
Key Features
- Premium Materials: Constructed using 4 to 6 layers of premium cotton gauze treated with a specially-designed tacking agent
- Easy Installation: Drop-in replacement design that installs easily into your factory air box - pre-oiled and ready to install
- Superior Performance: Engineered to achieve high, virtually unrestricted airflow while maintaining filtration levels critical for long engine life
- Long-Lasting: Engineered to last for the entire lifespan of your vehicle, can last up to 50,000 miles before needing cleaning
- Money Saving: Washable and reusable design eliminates the need for frequent filter replacements
Construction
The filter features multiple layers of premium cotton gauze between two epoxy-coated aluminum wire screens. The cotton is treated with a formulated oil designed to capture dust particles while allowing cleaner air to pass through to the engine.
Warranty
Backed by K&N's No-Hassle Lifetime Limited Warranty - each performance air filter is engineered to last for the entire lifespan of your vehicle.



