WIX Racing Filters PXA42073 High-Performance Air Filter Element

The WIX Racing Filters PXA42073 is a high-performance radial air filter element designed for racing applications where maximum airflow and engine protection are critical. This racing-grade filter features enhanced cellulose media that delivers superior filtration efficiency while maintaining excellent airflow characteristics for increased horsepower and throttle response.

Key Specifications:

• Height: 2.615 inches
• Inner Diameter: 9.030 inches
• Outer Diameter: 11.250 inches
• Airflow Rating: 320 CFM
• Media Material: Premium cellulose
• Filter Style: Radial element

Racing-Grade Features:

• Mesh screen reinforcement on inner and outer walls for structural integrity and media protection from backfires
• Heat-resistant plastisol construction withstands extreme racing temperatures
• Specially formulated adhesive seals join media ends for reliable performance under high-stress conditions
• Track-tested and proven in stock car, dirt track, off-road, and drag racing applications
• Designed to remove dirt, debris, and contaminants before they enter the engine for extended piston ring life

This filter cross-references to WIX 42073 and is compatible with various Ford, Lincoln, and Mercury applications. The PXA42073 provides the filtration quality WIX Racing Filters is known for while delivering the low restriction and high flow demanded by serious racers.

Note: Racing filters are designed for competition use and may not be suitable for street-driven vehicles. Installation on highway-driven vehicles may void warranties or violate emissions regulations.