2012 Audi A4 Air Box Air Cleaner — Part # DF1902 — Ace Auto Parts-PRP Freight · Saint Paul, MN

The 2012 Audi A4 Air Box Air Cleaner (part number DF1902) is an essential component designed to provide your engine with clean, filtered air by fitting securely within the air box assembly. This air cleaner effectively traps dust, dirt, and other airborne contaminants, preventing them from entering the engine and causing damage. Keeping the air intake system clean is vital for maintaining optimal engine performance, improving fuel efficiency, and extending engine life. Regular replacement of this air cleaner helps avoid clogging and ensures consistent airflow to the engine. Engineered specifically for the Audi A4, this part guarantees a precise fit and reliable operation. For those maintaining or upgrading their vehicle's air filtration system, this air cleaner is a dependable choice. You can explore additional options in our Air Box Air Cleaner category or browse related components in our Audi parts and A4 parts sections to find the perfect match for your vehicle.