WIX Racing Filters 42522 Heavy Duty Air Filter with Fin

The WIX Racing Filters 42522 is a heavy-duty air filter engineered for demanding applications requiring superior filtration performance. This filter features premium filtration media with advanced skip-a-pleat stabilization technology and pleat stabilization beads that maintain media integrity under high airflow conditions.

Key Features:

• Premium filtration media delivers 99.9% contaminant removal efficiency per ISO 5011 laboratory testing
• Skip-a-pleat media stabilization prevents media collapse and maintains consistent airflow
• Pleat stabilization beads provide additional structural support during operation
• Polyurethane and high-strength corrosion-resistant end caps ensure durability
• Expanded metal body construction provides robust support and longevity
• Finned design enhances filtration surface area and cooling
• Suitable for OEM-recommended air filter change intervals

This heavy-duty air filter is designed to protect engines in commercial vehicles, heavy equipment, and racing applications where maximum filtration efficiency and durability are critical. The corrosion-resistant construction ensures reliable performance in harsh operating environments.