Description

The K&N Filters Clamp-On Air Filter – 3″ Flange x 6″ B x 4-21/32″ T x 3″ H (KNNRU-5288) is designed for engines requiring a custom air intake solution. This universal clamp-on filter features a 3-inch flange, a 6-inch base, a 4-21/32-inch top, and a compact 3-inch height, making it ideal for tight spaces. Its oiled cotton gauze filter media provides excellent filtration and airflow for enhanced performance. Perfect for cold air intake systems, racing setups, or engine bay upgrades, this filter delivers reliability and longevity. Compatible with a wide range of vehicles requiring a clamp-on fitment.

Features and Specifications:

Flange Inside Diameter: 3″
Base Outside Diameter: 6″
Top Outside Diameter: 4-21/32″
Filter Height: 3″
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: Requires cleaning only every 75,000 miles under normal highway conditions-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.