WIX Racing Filters PXA42020 High-Performance Panel Air Filter

The WIX Racing Filters PXA42020 is a high-performance panel air filter engineered for racing and extreme performance applications. Part of WIX's proven Pro-Tec racing line, this filter is designed to deliver maximum airflow while providing superior engine protection under demanding conditions.

Racing-Grade Construction:

• Enhanced cellulose media with phenolic resin treatment for exceptional durability and moisture resistance
• 30% more filter media compared to standard OE filters for increased dirt-holding capacity
• High-tear strength polyurethane seal withstands extreme temperature fluctuations from cold starts to sustained high-RPM operation
• Track-tested and proven in stock car, dirt track, off-road, and drag racing applications

Performance Benefits:

• Optimized for consistent filtration while maximizing airflow to high-performance engines
• Laboratory tested to achieve at least 99.5% filtration efficiency per ISO 5011 standards
• Designed to handle high RPMs, intense heat, and extreme vibrations common in racing environments
• Direct replacement panel design for quick installation and secure fitment

Trusted by professional racing teams and motorsports champions, WIX Racing Filters deliver the reliable protection and performance demanded by competitive racing. This filter is engineered for off-road and racing use only and is not intended for street-driven vehicles.