K&N Filters universal rubber air filter details
K&N Filters Universal Rubber Air Filter – 3-1/2" FLG x 5" OD x 3" H (KNNRU-1790)
The K&N Filters Universal Rubber Air Filter – 3-1/2" FLG x 5" OD x 3" H (KNNRU-1790) is designed to deliver a high-flow performance and reliable filtration for a wide range of automotive applications. This universal rubber filter ensures compatibility and durability with its 3.5-inch flange (inlet), 5-inch outside diameter, and 3-inch height. Ideal for custom intakes, marine, and power sports setups, this filter supports airflow while maintaining a compact size and universal fit. Built by K&N Filters, a trusted name in filtration solutions, this air filter helps protect your engine while enhancing airflow efficiency.
Features and Specifications:
Flange Inside Diameter: 3-1/2 inches
Outside Diameter: 5 inches
Height: 3 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.
Product identification
- Brand: K&N Filters
- Model / MPN: KNNRU-1790
