UNI NU-4047 Air Filter for Off-Road Motorcycles and ATVs

The UNI NU-4047 air filter is specifically designed to fit seamlessly into the factory air box, providing a perfect original equipment fit for your off-road motorcycle or ATV. Its compatibility ensures that installation is straightforward and maintains the vehicle’s optimal airflow and performance. Crafted with durability and efficiency in mind, this filter is a popular choice among both casual riders and professional racers who demand reliable filtration for rugged terrain. The filter’s construction features a dual-layer foam design that allows for easy cleaning and reusability, making it a cost-effective and environmentally friendly solution for off-road enthusiasts. The thin ultra seal base incorporates a built-in grease groove, which helps maintain a secure seal while resisting tearing, ensuring long-lasting performance even in demanding conditions. This filter’s unique two-stage design facilitates thorough cleaning and ensures that no dirt or debris bypasses the filtration system, protecting your engine from harmful particles and extending its lifespan. Used by factory teams for Yamaha, Kawasaki, and Suzuki off-road vehicles, the UNI NU-4047 is trusted by professionals and enthusiasts alike for its proven performance and quality assurance. Whether you are replacing a worn-out filter or upgrading your current setup, this filter offers the perfect combination of fit, durability, and ease of maintenance to keep your vehicle operating at peak performance during every adventure.

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 vehicles