WIX Racing Filters 46434 Radial Seal Outer Air Filter

The WIX Racing Filters 46434 is a heavy-duty radial seal outer air filter engineered for demanding applications requiring maximum filtration efficiency and durability. Designed for commercial trucks, heavy equipment, and industrial machinery, this filter delivers professional-grade air protection to keep engines running at peak performance.

Advanced Filtration Technology:

• Premium filtration media achieves minimum 99.9% contaminant removal efficiency per ISO 5011 testing standards
• Skip-a-pleat media stabilization prevents filter collapse under high airflow conditions
• Pleat stabilization beads maintain consistent pleat spacing throughout the filter's service life
• Radial seal design ensures proper seating and prevents unfiltered air bypass

Heavy-Duty Construction:

• Polyurethane or high-strength corrosion-resistant end caps withstand harsh operating environments
• Expanded metal body provides superior structural integrity and prevents media damage
• Long-lasting design meets or exceeds OEM air filter change intervals

WIX HD Air Filters are the professional's choice for protecting valuable engine investments in heavy-duty applications where reliability and filtration performance are critical.