Wix 42080 Air Filter

WIX 42080 Engine Air Filter Overview

The WIX 42080 engine air filter is a panel-style replacement built for dependable airflow and engine protection in everyday driving. It is a direct-fit option for a wide range of classic Cadillac, Buick, and Pontiac applications, including Pontiac GTO, Bonneville, Catalina, Grand Prix, LeMans, Tempest, and Parisienne models.

With enhanced cellulose media and a durable polyurethane seal, this WIX air filter is made for normal and severe service conditions such as stop-and-go traffic, dirt roads, construction zones, short trips, and interstate use. It is also a practical choice for owners searching for a WIX 42080 air filter for vintage Pontiac and Cadillac fitment.

Key Features

• Engine air filter for air and fuel delivery service
• Enhanced cellulose media with phenolic resin treatment for added moisture resistance
• 30% more media than comparable OES filters
• High-tear strength polyurethane seal on applicable designs for temperature durability
• Laboratory-tested to ISO 5011 standards with at least 99.5% efficiency based on Wix 42389
• Panel-style construction with plastic ends
• 275 CFM rating for airflow support

Detailed Description

The WIX 42080 is an engine air filter designed to help maintain clean intake air while supporting consistent engine performance. Its 3.040-inch height, 12.609-inch outer diameter, and 9.796-inch inner diameter bottom dimensions make it a direct replacement for specific OEM-style air cleaner housings. The cellulose media is treated for durability, while the filter structure is built to handle moisture exposure and changing temperatures.

This part cross-references FRAM CA173PL and NAPA Gold Filters 2080 for the same application. It is a strong match for buyers looking for a Pontiac GTO air filter, Pontiac Bonneville air filter, or Cadillac Eldorado air filter replacement under part number 42080.

Vehicle Fitment

• Fits 1962-1967 Cadillac Commercial Chassis, N/A
• Fits 1961-1964 Cadillac Eldorado, N/A
• Fits 1958-1960 Pontiac Bonneville, N/A
• Fits 1963-1964 Pontiac Bonneville, N/A
• Fits 1961-1962 Pontiac Bonneville, N/A, Fuel Delivery Subtype: 4BBL
• Fits 1958-1960 Pontiac Catalina, N/A
• Fits 1963-1964 Pontiac Catalina, N/A
• Fits 1961-1962 Pontiac Catalina, N/A, Fuel Delivery Subtype: 4BBL
• Fits 1962 Pontiac Grand Prix, N/A, Fuel Delivery Subtype: 4BBL
• Fits 1963-1964 Pontiac Grand Prix, N/A
• Fits 1964 Pontiac GTO, N/A
• Fits 1958-1960 Pontiac Laurentian, N/A
• Fits 1963-1964 Pontiac Laurentian, N/A
• Fits 1963-1964 Pontiac LeMans, N/A
• Fits 1959-1960 Pontiac Parisienne, N/A
• Fits 1963-1964 Pontiac Parisienne, N/A
• Fits 1963-1964 Pontiac Tempest, N/A
• Fits 1959-1962 Buick LeSabre, N/A
• Fits 1961-1962 Buick Skylark, N/A
• Fits 1958 Buick Century, N/A
• Fits 1958 Buick Roadmaster, N/A
• Fits 1958 Cadillac DeVille, N/A
• Fits 1964 Pontiac Acadian, N/A

Installation Notes and Tips

Verify the housing dimensions and filter profile against the existing air cleaner before installation. Confirm that the filter seats evenly in the air box and that the seal contacts the housing all the way around to prevent unfiltered air from bypassing the media. For classic Pontiac and Cadillac applications, inspect the air cleaner lid, base, and retaining hardware for wear before installing the new filter.

Quality Assurance

WIX Premium Panel Air Filters are built for OEM-style service intervals and are tested to ISO 5011 efficiency standards. The 42080 uses durable media construction and a temperature-resistant seal design on applicable applications to support long-term service in demanding driving conditions.