Description

The K&N Filters Universal Clamp-On Air Filter – 6″ FLG x 7-1/2″ B x 4-1/2″ T x 6″ H (KNNRU-1048) is designed to deliver reliable filtration and high airflow for universal applications. Its 6-inch flange fits securely, while the 7.5-inch base and 4.5-inch top provide a tapered shape ideal for tight engine bays. With a 6-inch height, this air filter helps improve engine efficiency without compromising fit or performance. This clamp-on air filter supports long-term engine protection and performance and is built with washable and reusable media.

This model is engineered for universal fitment and is ideal for vehicles requiring a tapered round filter design. The cotton gauze filter material ensures superior airflow, making it perfect for performance builds or maintenance replacements.

Features and Specifications:

Flange Inside Diameter: 6 inches
Base Outside Diameter: 7.5 inches
Top Outside Diameter: 4.5 inches
Filter Height: 6 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.