WIX Racing Filters 49665 Heavy Duty Corrugated Primary Air Filter

The WIX Racing Filters 49665 is a heavy-duty corrugated style primary air filter engineered for demanding commercial and industrial applications. This filter features premium filtration media designed to deliver exceptional contaminant removal while maintaining optimal airflow for engine performance.

Key Features:

• Premium filtration media with skip-a-pleat stabilization for consistent performance
• Pleat stabilization beads prevent media collapse under high airflow conditions
• Polyurethane and high-strength corrosion-resistant end caps for durability
• Expanded metal body construction ensures structural integrity in harsh environments
• 99.9% minimum contaminant removal efficiency per ISO 5011 laboratory testing
• Corrugated design maximizes filtration surface area
• Suitable for OEM recommended air filter change intervals

This heavy-duty air filter is built to withstand extreme operating conditions while protecting your engine from harmful particulates. The robust construction and advanced media technology make it ideal for commercial trucks, construction equipment, and other heavy-duty applications requiring superior air filtration.