K&N Filters Universal Chrome Filter for 2 7/16FLG 3x2INT 6inH (KNNRC-3680)
The K&N Filters Universal Chrome Filter for 2 7/16FLG 3x2INT 6inH (KNNRC-3680) is versatile in high-performance, compact intake systems. Built with a 2 7/16" flange, this filter features a base size of 4 1/2" x 3 3/4", a 3" x 2" dual inlet, and a total height of 6 inches. Its chrome top adds durability and a sleek look, while the universal fit makes it compatible with a wide range of setups. It is ideal for both automotive and industrial applications requiring reliable air filtration.
Features and Specifications:
Base Outside Length: 4.5 in (114 mm)
Base Outside Width: 3.75 in (95 mm)
Top Material: Chrome
Flange Inside Diameter: 2 7/16"
Base Dimensions: 4 1/2" x 3 3/4"
Inlet Size: 3 in x 2 in
Filter Height: 6 in
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-3680




