At DMG Motorsports, we present the OUTERWEARS ATV Pre-Filter for K&N HA 4504 20-2077-03 applications — a water-resistant pre-filter designed to help keep sand, dirt, clay, and water away from the air intake while maintaining airflow. Its uniform micron-sized openings and dielectric-welded seams provide dependable coverage for demanding riding conditions.

Features:

• Designed for K&N HA 4504 20-2077-03 applications
• Silicone-impregnated micro-mesh is water resistant
• Uniform micron-sized openings allow air in while filtering unwanted elements
• Filters particles as small as .005 inches in diameter
• Dyno and flow bench testing showed no significant loss of horsepower or air intake
• Dielectrically welded seams
• Helps filter sand, dirt, clay, and water
• SKU: 25-5837R

Fitment