WIX Racing Filters PXA42098 Round Air Filter Element

The WIX Racing Filters PXA42098 is a high-performance round air filter element designed to provide superior engine protection and optimal airflow. This premium filter features cellulose media construction with specially formulated adhesive and pocket pleats that maximize dirt-holding capacity while maintaining low air restriction.

Key Features:

• 12-inch outer diameter x 3.49-inch height round design
• 9.83-inch inner diameter for secure fitment
• Cellulose paper filter media with nine pleats per inch for extended service life
• 225 CFM (cubic feet per minute) airflow rating
• Urethane sealing gasket for reliable seal under harsh conditions
• Maximum operating temperature of 250°F
• 15-micron nominal filtration rating
• Recommended changeout at 20 PSID differential pressure

WIX air filters play a vital role in preventing foreign particles like soot, carbon, and abrasives from entering your engine. The embossed pleats and pleat stabilization design trap more contaminants and extend filter life, protecting cylinder walls, pistons, and piston rings from premature wear. Cross-references to NAPA Gold 2098 and numerous OEM part numbers including GM 6487958, AC Delco A326, and Fram CA326.