Description

The K&N Filters Universal Rubber Filter – 2-3/4″FLG, 5-7/8″B, 4-3/4″T, 5″H (KNNRU-4450) delivers dependable performance for a wide range of universal air intake applications. Built with a durable rubber base and top, this air filter is ideal for custom setups and performance upgrades. Its compact size supports tighter engine bays, while the washable and reusable design ensures long service life. K&N’s renowned filter technology provides improved airflow without sacrificing filtration efficiency.

Features and Specifications:

Air Filter Color: Red
Air Filter Material: Cotton Gauze
Product Style: Round Tapered Universal Air Filter
Flange Inside Diameter: 2-3/4 inches
Base Outside Diameter: 5-7/8 inches
Top Outside Diameter: 4-3/4 inches
Filter Height: 5 inches
Engineered Power: Advanced air filter media enhances horsepower, acceleration, and overall engine performance.
Superior Protection: Four layers of premium cotton gauze with a specialized tacking agent trap harmful contaminants effectively.
Durable Construction: Built with high-quality materials and precision manufacturing for long-lasting performance.
Long Service Life: Under normal highway conditions, it requires cleaning only every 75,000 miles, equivalent to about five years.
Easy Installation: Pre-oiled and ready to use, making it a simple and cost-effective upgrade for better performance.
Versatile Fitment: Designed for compatibility with a wide range of applications.
Eco-Friendly: Reusable design helps reduce landfill waste from disposable filters.
Reliable Warranty: Backed by a 1-year limited warranty for peace of mind.