WIX Racing Filters 49766 Radial Seal Inner Air Filter

The WIX Racing Filters 49766 is a high-performance radial seal inner air filter designed for heavy-duty applications requiring maximum filtration efficiency and durability. This filter features premium filtration media engineered to deliver exceptional contaminant removal while maintaining optimal airflow for demanding operating conditions.

Key Features:

• Premium filtration media with skip-a-pleat stabilization for enhanced structural integrity
• Pleat stabilization beads prevent media collapse under high airflow conditions
• Radial seal design ensures positive sealing and prevents unfiltered air bypass
• Polyurethane and high-strength corrosion-resistant end caps for extended service life
• Expanded metal body construction provides superior durability in harsh environments
• Laboratory tested per ISO 5011 standards for verified performance
• Minimum 99.9% contaminant removal efficiency protects critical engine components

WIX HD Air Filters are engineered to meet or exceed OEM specifications and are recommended for standard manufacturer air filter change intervals. The robust construction and advanced filtration technology make this filter ideal for heavy-duty trucks, industrial equipment, and other applications where reliable air filtration is critical to engine longevity and performance.