Wix WA11035 Engine Air Filter

Engine Air Filter Overview

The Wix WA11035 engine air filter is a panel-style replacement for select BMW, Toyota, and INEOS applications. It is built for normal and severe driving conditions, including stop-and-go traffic, dirt roads, construction sites, short trips, and highway use.

Fits 2019-2022 BMW Z4, N/A. Fits 2020-2022 BMW M340i, N/A. Fits 2020-2022 BMW M340i xDrive, N/A. Fits 2021-2026 BMW M440i, N/A. Fits 2021-2026 BMW M440i xDrive, N/A. Fits 2022-2026 BMW M240i xDrive, N/A. Fits 2022-2026 BMW M440i xDrive Gran Coupe, N/A. Fits 2023-2026 BMW M240i, N/A. Fits 2023-2026 BMW M340i, N/A. Fits 2023-2026 BMW M340i xDrive, N/A. Fits 2023-2026 BMW M440i, N/A. Fits 2023-2026 BMW M440i xDrive, N/A. Fits 2023-2026 BMW Z4, N/A. Fits 2023-2026 Toyota GR Supra, N/A. Fits 2022-2023 Toyota Supra, N/A. Fits 2024 INEOS Grenadier, N/A. Fits 2026 BMW M440i Gran Coupe, N/A.

Key Features

• Panel-style engine air filter for direct replacement service.
• Phenolic resin treated enhanced cellulose media for moisture resistance and durability.
• 30% more media than OES filters for increased filtering surface area.
• High-tear strength polyurethane seal for temperature resistance where applicable.
• Laboratory tested to ISO 5011 with at least 99.5% efficiency based on Wix 42389.

Detailed Description

The Wix WA11035 is an engine air filter designed to maintain clean intake airflow while protecting the engine from airborne contaminants. Its enhanced cellulose media and panel construction are suited to BMW M240i, BMW M340i, BMW M440i, BMW Z4, Toyota GR Supra, Toyota Supra, and INEOS Grenadier fitments listed above. Wix recommends this filter at OEM air filter change intervals, and the WA11035 cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

For buyers searching for a BMW M340i air filter, Toyota GR Supra engine air filter, or BMW Z4 replacement air filter, this part number WA11035 matches the listed applications and OE references. The WA11035 is also referenced by OE numbers 13 71 8 635 102 and 17801WAA01 in the fitment data.

What It Helps Address

• Restricted intake airflow caused by a loaded or dirty filter element.
• Reduced engine protection from dust, dirt, and road debris.
• Moisture-related media breakdown in demanding driving conditions.
• Premature service intervals when an OE-style replacement is needed.
• Fitment uncertainty for owners of listed BMW, Toyota, and INEOS models.

Installation Notes and Tips

Verify the vehicle year, model, and OE reference before ordering. This filter is a panel-style replacement, so compare the existing filter dimensions and housing shape to the listed specifications: 10.82 in. length, 9.14 in. width, and 2.255 in. height. Use the manufacturer’s recommended service interval for replacement timing.

Quality Assurance

Wix states that this filter is recommended for OEM air filter change intervals and that laboratory testing to ISO 5011 shows at least 99.5% efficiency based on Wix 42389. The WA11035 uses enhanced cellulose media and a polyurethane seal where applicable to support durability in changing temperatures and moisture exposure.