Wix 46245 Engine Air Filter

Engine Air Filter for Acura RL

Wix 46245 is a panel-style engine air filter built for normal and severe driving conditions, including stop-and-go traffic, dirt roads, construction zones, short trips, and highway use. It is a direct-fit service part for 1996-2004 Acura RL applications and is built to support consistent airflow and engine protection.

Key Features

• Panel-style engine air filter for light-duty use
• Fits 1996-2004 Acura RL, N/A
• Enhanced cellulose media treated with phenolic resin for moisture resistance
• Contains more media than comparable OES filters for added filtration surface area
• Polyurethane seal is used where applicable for hot and cold temperature durability
• Laboratory-tested to ISO 5011 standards with at least 99.5% efficiency based on Wix 42389
• 210 CFM rating for airflow support in routine service intervals

Detailed Description

The Wix 46245 engine air filter is engineered as a replacement air filter for Acura RL models from 1996 through 2004. Its synthetic panel construction uses enhanced cellulose media with phenolic resin treatment to improve durability against moisture ingestion, while the filter’s design supports OEM-style service intervals. For drivers searching for a Wix 46245 air filter for Acura RL or a 1996-2004 Acura RL engine air filter replacement, this part provides a direct service option with published dimensional and performance data.

This part cross-references FRAM CA8188 and Honda 17220P5A000 for the same application.

What It Helps Address

• Restricted airflow caused by a dirty or clogged engine air filter
• Dust and debris entering the intake system during daily driving
• Reduced filtration performance in stop-and-go or short-trip use
• Moisture-related filter deterioration in demanding weather conditions
• Routine maintenance needs for Acura RL air filter replacement

Installation Notes and Tips

Verify the air box dimensions and match the filter to the vehicle’s service interval before installation. The filter measures 10.500 inches long, 10.000 inches wide, and 1.640 inches high, with a closed top inner diameter. Replace the old filter during scheduled maintenance and inspect the air cleaner housing for dirt or debris before closing the assembly.

Quality Assurance

Wix states that this premium panel air filter is laboratory tested to ISO 5011 standards and built for dependable engine protection in normal and severe driving conditions. The filter media and seal materials are selected to support durability and consistent filtration performance in Acura RL service applications.