UNI NU-4055 Air Filter for Off-Road Motorcycles and ATVs

The UNI NU-4055 air filter is specifically designed to fit seamlessly into your factory air box, ensuring optimal performance and a perfect seal. This high-quality replacement filter is the preferred choice for competition motorcycles and ATVs, providing reliable filtration for demanding off-road conditions. Its unique two-stage design allows for easy cleaning and maintenance, extending the lifespan of the filter and maintaining engine efficiency. The dual-layer foam construction can be serviced separately, making it simple to keep your vehicle running at peak performance. The ultra-thin, virtually tear-proof seal base features a built-in grease groove, ensuring a secure fit and preventing dirt ingress during rugged rides. Used by factory teams of Yamaha, Kawasaki, and Suzuki, this filter guarantees professional-grade filtration for off-road enthusiasts and competitive riders alike.

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 features a built-in grease groove

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