E723L HENGST AIR FILTER OE# 4E0129620C AUDI A8 EA824 4.2L V8 2004-2010

This GENUINE OEM air filter meets Volkswagen Auto Group engineering standards and keeps your engine breathing clean. Expertly designed for Audi models, it removes dust, pollen, and contaminants before they reach your engine—protecting fuel efficiency and extending engine life.

OEM filters are engineered tighter than most aftermarket alternatives, meaning better filtration and fewer maintenance headaches. A clean air filter reduces strain on your fuel system, improves combustion, and supports consistent performance across city and highway driving.

Bayern Motorwerks carries genuine Audi filters for routine maintenance. Replace every 15,000–30,000 miles depending on driving conditions or follow your manufacturer's recommended service interval.