2018 Audi A4 Air Box Air Cleaner — Part # LI4479 — Cornell's Used Auto Parts-PRP-NE, ARA, URG, ARANY · Greenfield Center, NY

The Air Box Air Cleaner LI4479 is a vital component designed for the 2018 Audi A4 with a 2.0L engine, automatic transmission, and front-wheel drive. This complete air filtration assembly includes both the air box and hose, ensuring that your engine receives clean, filtered air essential for optimal combustion and performance. Proper air filtration helps maintain engine efficiency, reduces harmful emissions, and protects internal engine parts from dust and debris. Using this genuine replacement part supports your vehicle's reliability and fuel efficiency over time. For additional options and compatible components, you can explore our Air Box Air Cleaner category. If you own an Audi A4, browsing our Audi parts and A4 parts sections will help you find tailored accessories and maintenance items designed specifically for your vehicle model.