UNI NU-4097 Air Filter for Off-Road Motorcycles and ATVs

The UNI NU-4097 air filter is designed to provide a precise fit within the factory air box, ensuring optimal airflow and filtration for your off-road motorcycle or ATV. Crafted to match the original filter's dimensions, this replacement part guarantees seamless installation and dependable performance. Built with durability in mind, it is a popular choice among competitive riders and off-road enthusiasts alike. The filter's construction includes a dual-layer foam design, which allows for easy cleaning and maintenance, extending its service life and maintaining peak engine performance. The ultra-thin, virtually tear-proof base features a built-in grease groove for secure sealing and enhanced durability in demanding conditions. This model is widely used by factory teams from Yamaha, Kawasaki, and Suzuki, reflecting its proven reliability and quality. Regular replacement with the UNI NU-4097 can help protect your engine from dirt and debris, ensuring consistent power delivery and longevity of your equipment. Whether you're racing or enjoying trail riding, this air filter delivers the performance and dependability you need to keep your vehicle running smoothly.

Features:

• Designed to fit in the factory air box exactly like original filter

• The best-selling replacement air filter for competition motorcycles and ATVs

• Unique two-stage design allows for easy and complete cleaning

• Dual layer of foam can be serviced separately

• Thin ultra seal base is virtually impossible to tear and has a built-in 'grease groove'

• Used by factory Yamaha, Kawasaki, and Suzuki off-road teams