Wix WA11160 Engine Air Filter

Engine Air Filter Overview

The Wix WA11160 engine air filter is a panel-style replacement built for normal and severe driving conditions. It is compatible with Alfa Romeo Giulia and Alfa Romeo Stelvio applications, including models that reference OE part number 68301540AA.

Key Features

• Panel-style engine air filter for light-duty applications.
• Enhanced cellulose media with phenolic resin treatment for added moisture resistance.
• Contains more media than comparable OES filters for greater dirt-holding capacity.
• High-tear strength polyurethane seal is used where applicable for temperature resistance.
• Laboratory-tested to ISO 5011 standards with at least 99.5% efficiency, based on Wix 42389.

Detailed Description

Wix WA11160 is an engine air filter designed to maintain clean intake airflow while protecting the engine from airborne contaminants. It is a direct fit for 2018-2019 and 2023-2025 Alfa Romeo Giulia, plus 2020-2022 Giulia applications that reference OE part number 68301540AA. It also fits 2018-2019 and 2023-2024 Alfa Romeo Stelvio, along with 2020-2022 Stelvio applications that reference OE part number 68301540AA. The cellulose media and resin treatment help the filter stand up to moisture exposure, while the panel construction supports routine service intervals recommended for OEM air filter replacement. This part cross-references 97141 and 201160 for the same application.

Common Issues It Can Address

• Restricted intake airflow from a loaded or dirty filter.
• Reduced engine protection from dust, dirt, and road debris.
• Moisture-related media breakdown in demanding driving conditions.
• Service replacement needs at standard air filter intervals.

Installation Notes and Tips

Verify the existing filter dimensions and housing style before installation. This filter measures 13.562 inches long, 9.5 inches wide, and 1.911 inches high, so confirm the air box matches the panel format before ordering. Replace the filter according to the vehicle service schedule or sooner in dusty or stop-and-go driving conditions.

Quality Assurance

Wix recommends this filter for OEM air filter change intervals. It is built with enhanced cellulose media and tested to ISO 5011 efficiency standards for consistent filtration performance.