Wix WA11687 Engine Air Filter

WIX WA11687 Engine Air Filter Overview

The WIX WA11687 engine air filter is a premium panel-style replacement built for normal and severe driving conditions. It is made for drivers who need dependable engine air filtration in stop-and-go traffic, on dirt roads, around construction zones, and during short-trip or highway use.

Compatible with select Nissan and INFINITI applications, including the Nissan Pathfinder, Nissan Armada, INFINITI QX60, and INFINITI QX80, this filter supports routine air filter service with a direct-fit panel design.

Key Features

• Panel-style engine air filter for light-duty passenger vehicle applications
• Cellulose media with 30% more media than OES filters
• Phenolic resin-treated media for added resistance to moisture ingestion
• High-tear strength polyurethane seal where applicable for hot and cold temperature durability
• Laboratory tested to ISO 5011 standards with at least 99.5% efficiency based on Wix 42389
• Measures 9.49 in. long, 7.79 in. wide, and 1.75 in. high

Detailed Description

The WIX WA11687 is an engine air filter designed to help maintain clean airflow into the engine while meeting OEM air filter change intervals. Its enhanced cellulose media is built for durability, and the panel format supports straightforward replacement in the factory air box. For drivers searching for a 2022-2025 Nissan Pathfinder engine air filter, a 2022-2024 INFINITI QX60 air filter, or a 2025-2026 INFINITI QX80 air filter, this part number WA11687 is a direct reference to check against the vehicle’s original filter specification. This part cross-references Delphi AF10112 and Pronto PA99868 for the same application.

What It Helps Address

• Restricted airflow caused by a dirty or loaded engine air filter
• Dust and debris entering the intake system during everyday driving
• Moisture exposure that can affect standard filter media
• Reduced filtration performance during stop-and-go or short-trip use
• Routine maintenance needs for Nissan Armada, Nissan Pathfinder, INFINITI QX60, and INFINITI QX80 applications

Installation Notes and Tips

Install the WA11687 in the vehicle’s factory air filter housing and confirm the old filter’s dimensions and shape before replacement. Verify the application against the vehicle’s service information for the exact model year and engine air box configuration. For fitment reference, this filter fits 2022-2025 Nissan Pathfinder, N/A; fits 2022-2024 INFINITI QX60, N/A; fits 2025-2026 INFINITI QX80, N/A; and fits 2026 Nissan Armada, N/A.

Quality Assurance

WIX states that this filter is laboratory tested to ISO 5011 standards and built with enhanced cellulose media for durability and filtration performance. The WA11687 is recommended for OEM air filter change intervals and is engineered for dependable service in demanding driving conditions.