Universal air filter details
K&N Filters Universal Chrome Air Filter – 2" FLG x 4"x3" B x 3"x2" T x 2-3/4" H (KNNRC-1820)
The K&N Filters Universal Chrome Air Filter – 2" FLG x 4"x3" B x 3"x2" T x 2-3/4" H (KNNRC-1820) is designed for engines needing a compact, durable air filter solution. Built to handle various fitment scenarios, this filter supports flange sizes of 2", 4"x3" base, and 3"x2" top with a 2-3/4-inch height and chrome finish. Ideal for high-performance builds or general-purpose filtration needs, it delivers efficient airflow while maintaining engine protection. Its universal design allows for flexible installation in custom and aftermarket applications.
Features and Specifications:
Flange Inside Diameter: 2-inch
Base Outside Diameter: 4×3-inch
Top Outside Diameter: 3×2-inch
Height: 2-3/4-inch
Engineered Power: Advanced air filter media enhances horsepower, acceleration, and overall engine performance.
4 Layers of Protection: Premium cotton gauze with a tacking agent creates an intricate mesh to block harmful contaminants.
Rugged Construction: Durable, high-quality materials ensure K&N Universal Air Filters last a lifetime.
Long-Lasting Clean: Clean every 75,000 miles (or 5 years) under normal highway driving conditions.
Easy Installation: Pre-oiled and ready for use, offering a simple, cost-effective performance upgrade.
Universal Fitment: Compatible with various applications for versatile use.
Reduces Waste: Reusable design helps minimize disposable filter waste in landfills.
Product identification
- Brand: K&N Filters
- Model / MPN: KNNRC-1820
