Uni Filter NU-2471ST Multi-Stage Competition Air Filter for Suzuki ATV

The Uni Filter NU-2471ST is a high-performance multi-stage competition air filter designed specifically for Suzuki ATVs. This premium foam air filter delivers superior filtration and airflow compared to traditional paper filters, making it ideal for off-road and racing applications where engine protection and performance are critical.

Advanced Foam Filtration Technology:

Uni filters utilize open-cell polyurethane foam that is treated with specially formulated filter oil. The oil creates a sticky barrier suspended throughout the web-like cell structure of the foam, trapping dirt particles on contact. Unlike paper filters that load from the surface inward, Uni's multi-stage design allows the entire thickness of the foam to capture contaminants progressively. As outer layers become loaded with dirt, inner layers continue trapping particles, preventing surface restriction and maintaining optimal airflow throughout approximately 80% of the filter's service life.

Key Features:

• Multi-stage foam construction for superior dirt-holding capacity
• Open-cell polyurethane foam optimized for high airflow and filtration efficiency
• Pre-oiled and ready to install for competition use
• Washable and reusable design for cost savings over disposable filters
• Direct OEM replacement fitment for Suzuki ATV models
• Maintains consistent airflow even as dirt accumulates

Easy Maintenance:

When cleaning is needed, simply wash the filter with Uni filter cleaner, allow it to dry, re-oil with Uni filter oil, and reinstall. This reusable design eliminates the ongoing cost of disposable paper filters while providing superior engine protection in dusty off-road conditions.