Uni Filter NU-8704ST Multi-Stage Competition Air Filter for Bombardier ATV

The Uni Filter NU-8704ST is a high-performance multi-stage competition air filter designed specifically for Bombardier ATVs. This premium foam air filter delivers superior filtration and airflow for demanding off-road conditions.

Multi-Stage Filtration Technology:

• Open-cell polyurethane foam construction traps dirt particles throughout the entire filter depth
• Specially formulated filter oil creates a "sticky" barrier on foam strands to capture contaminants
• Progressive dirt loading utilizes 80% of the filter surface before airflow restriction occurs
• Prevents surface loading that reduces performance in single-stage filters

Key Benefits:

• Washable and reusable design provides long-term value
• Easy maintenance - simply clean, re-oil, and reinstall
• Competition-grade filtration protects engine components in extreme conditions
• Improved airflow compared to paper filters for better throttle response

Engineered for racers and serious off-road enthusiasts who demand maximum engine protection without sacrificing performance. The NU-8704ST delivers reliable filtration in mud, dust, and dirt conditions where paper filters fail.