K&N® Washable, Reusable High-Flow Air Filter™
Engineered Power & Performance
State-of-the-art air filter media is designed to increase horsepower and acceleration as well as improve overall engine performance. The K&N 33-2443 features multiple layers of premium cotton gauze treated with a specially-designed tacking agent that work together to create an intricate mesh of engine filter media designed to block and trap harmful contaminants.
Rugged Construction & Longevity
K&N Air Filters are manufactured with durable, premium materials and state-of-the-art construction methods to last a lifetime. 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.
Easy Installation & Maintenance
K&N drop-in replacement filters are designed to install easily into your factory air box. These filters are pre-oiled and ready to drop into your factory air box - they are one of the easiest and most cost-effective vehicle upgrades for quick performance gains. Engine air filter only needs cleaning every 75,000 miles under normal highway driving conditions.
Environmental Benefits & Cost Savings
A K&N washable, reusable air filter will save you up to $125 vs. purchasing multiple disposable filters. Over 200 million disposable air filters and their packaging waste wind up in landfills each year - reusable filters help reduce waste in our landfills.
Product Features:
- 4 Layers of Protection: Multiple layers of premium cotton gauze create superior filtration
- High Flow Design: Up to 50% increased air flow over equivalent paper filters
- Washable & Reusable: Designed to be washable and reusable for up to 10 years or 1 million miles
- Pre-Oiled: Ready to install straight from the box
- OEM Compatible: Works with original equipment manufacturer vehicle electronics
- Emissions Legal: Legal in all 50 US states and will not void vehicle warranty