Wix WA11089 Engine Air Filter - Main or Right

Engine Air Filter for Mercedes-Benz Applications

The Wix WA11089 engine air filter is a panel-style replacement built for Mercedes-Benz vehicles that need dependable intake filtration in everyday driving and demanding conditions. It is a direct-fit option for select Mercedes-Benz S580, GLE580, GLS580, GLS63 AMG, G550, Maybach S580, S560, and S560L applications.

With enhanced cellulose media and a polyurethane seal where applicable, this filter is made to handle moisture exposure and temperature swings while maintaining consistent airflow protection. The WA11089 is a practical choice for drivers looking for an OE-style air filter replacement for Mercedes-Benz engine air intake service.

Key Features

• Panel-style engine air filter for air and fuel delivery service
• Enhanced cellulose media with phenolic resin treatment
• 30% more media than OES filters, based on Wix testing and design comparison
• High-tear strength polyurethane seal where applicable for hot and cold conditions
• Laboratory tested to ISO 5011 with at least 99.5% efficiency, based on Wix 42389
• Direct replacement part number WA11089 for select Mercedes-Benz fitments

Detailed Description

Wix WA11089 is an engine air filter designed for Mercedes-Benz intake systems that require a panel filter with precise fitment and reliable filtration performance. The cellulose media is treated with phenolic resin to improve durability against moisture ingestion, while the increased media area supports filtration capacity for normal commuting, stop-and-go traffic, short trips, dirt roads, construction zones, and interstate driving. This part number, WA11089, is used across multiple Mercedes-Benz models including the S580, GLE580, GLS580, GLS63 AMG, G550, Maybach S580, S560, and S560L.

This part cross-references Pronto PA99420 and TYC 97134 for the same application.

What This Air Filter Helps Address

• Restricted engine airflow from a loaded or dirty intake filter
• Dust and debris entering the engine air intake system
• Reduced filtration performance during stop-and-go driving
• Moisture exposure that can affect filter durability
• Service replacement needs for Mercedes-Benz air filter maintenance

Installation Notes and Tips

Verify the existing filter dimensions before installation: 11.57 in. length, 5.196 in. width, and 2.09 in. height. Confirm the vehicle’s year, model, and position details against the fitment list before ordering, especially for Mercedes-Benz G550, GLS580, GLS63 AMG, and S560 applications where position notes vary. Replace the filter during routine intake service and inspect the airbox sealing surfaces for debris before installing the new panel filter.

Quality Assurance

Wix states that this filter is laboratory tested to ISO 5011 and built to meet OEM air filter change interval expectations. The WA11089 uses enhanced cellulose media and a durable seal design to support consistent filtration performance in normal and severe driving conditions.

Compatible Vehicles

• Fits 2023-2026 Mercedes-Benz S580, N/A
• Fits 2021 Mercedes-Benz S580, N/A
• Fits 2022-2025 Mercedes-Benz GLE580, N/A
• Fits 2022-2025 Mercedes-Benz GLS580, N/A
• Fits 2022-2025 Mercedes-Benz GLS63 AMG, N/A
• Fits 2021-2025 Mercedes-Benz Maybach S580, N/A
• Fits 2022-2024 Mercedes-Benz G550, N/A
• Fits 2022 Mercedes-Benz S580, N/A, Original Equipment Part Number 1770940104
• Fits 2019-2021 Mercedes-Benz G550, Right, Original Equipment Part Number 1770940104
• Fits 2020-2021 Mercedes-Benz GLE580, N/A, Original Equipment Part Number 1770940104
• Fits 2020-2021 Mercedes-Benz GLS580, Right, Original Equipment Part Number 1770940104
• Fits 2021 Mercedes-Benz GLS63 AMG, Right, Original Equipment Part Number 1770940104
• Fits 2021 Mercedes-Benz S560, N/A, Original Equipment Part Number 1770940104
• Fits 2019-2020 Mercedes-Benz Maybach S560, Main, Original Equipment Part Number 1770940104
• Fits 2018-2020 Mercedes-Benz S560, Right, Original Equipment Part Number 1770940104
• Fits 2019 Mercedes-Benz S560L, Right, Original Equipment Part Number 1770940104