K&N Filters Cabin Air Filter Polyurethane for 21C Audi Q4 e-tron (KNNVF4003)

K&N Filters Cabin Air Filter Polyurethane for 21C Audi Q4 e-tron (KNNVF4003) is designed to improve the air quality inside your Audi Q4 e-tron. This high-performance cabin air filter traps dust, pollen, and other airborne particles, ensuring cleaner air. Made from durable polyurethane material, it is designed for long-lasting performance and easy installation. It meets or exceeds OEM specifications and perfectly replaces your vehicle’s original cabin air filter.

Features and Specifications:

• Cabin Filter Location: Engine
• Material Used: Polyurethane
• Filter Material: Non-woven Synthetic
• Length: 14.063 in (357 mm)
• Width: 6.813 in (173 mm)
• Height: 1.188 in (30 mm)
• Fits: 21C Audi Q4 e-tron
• Improved Efficiency: Increases airflow to enhance heating and cooling system performance.
• Odor Control: Treated to capture contaminants that cause interior odors.
• Cost Saving: Washable and reusable to eliminate the need for frequent replacements.
• Easy Installation: Pre-treated and installs in under five minutes without tools.
• Long-Lasting Use: Built to last for the life of the vehicle.
• Eco-Friendly Design: Reduces landfill waste compared to disposable filters.
• Reliable Warranty: Backed by a No-Hassle Lifetime Limited Warranty.
• Durable Build: Engineered for long-term performance and consistent quality.