Wix 46675 Engine Air Filter

WIX HD Engine Air Filter 46675

The WIX 46675 is a heavy-duty engine air filter built for demanding air and fuel delivery applications. It uses cellulose filtration media, a metal-end construction, and a high-flow design rated at 705 CFM to support consistent airflow while capturing airborne contaminants.

Key Features

• Heavy-duty engine air filter for industrial and commercial service
• Cellulose media with a laboratory-tested minimum efficiency of 99.9% contaminant removal per ISO 5011 testing referenced by WIX
• Metal ends and corrosion-resistant construction for durability
• 16.000-inch height with 13.830-inch outer diameter and 9.468-inch inner diameter bottom
• Closed top design for proper air intake routing
• 705 CFM rating for high airflow applications

Detailed Description

WIX 46675 is an HD air filter engineered for OEM air filter change intervals and demanding service conditions. The filter’s cellulose media is supported by a durable metal-end design, helping maintain structure under heavy-duty use. With a 16-inch height and large-diameter body, this filter is suited to applications that require substantial airflow and dependable contaminant control. This part cross-references Fleetguard AF1897M and Donaldson P181095 for the same application. For buyers searching by vehicle terms, WIX 46675 is commonly researched alongside heavy-duty truck and equipment air filter needs, including Caterpillar and General Motors applications where this size and style are specified.

What It Helps Address

• Restricted airflow caused by a loaded or damaged engine air filter
• Dust and debris entering the intake system
• Premature wear from inadequate intake filtration
• Reduced engine breathing in heavy-duty service
• Service intervals that require a direct replacement air filter

Installation Notes and Tips

Verify the filter dimensions, end style, and intake housing requirements before installation. Confirm the part number 46675 against the existing filter or service catalog, especially when matching Caterpillar, General Motors, or other heavy-duty equipment references. Replace the filter at the OEM-recommended interval or sooner in dusty operating environments.

Quality Assurance

WIX states that its HD air filters use premium filtration media and durable construction features such as pleat stabilization and corrosion-resistant components where applicable. The 46675 is backed by WIX manufacturing standards and ISO 5011-based filtration testing referenced for the product family.