Part number HEN-E665L01 is a new, unused Hengst air filter. Like your home's air filter, an engine's air filter it there to filter out dirt, dust and other foreign matter. It can be hard to know when to change your filter so we suggest changing it at the car manufacturer's suggested intervals, and perhaps sooner if you drive in a particularly dusty environment.
Hengst has been one of the most innovative companies in the automotive industry when it comes to fluid management and filtration systems. For over fifty years they've worked in the automotive industry, and during that time they've developed special relationships with Mercedes-Benz and Porsche.
Hengst is responsible for a wide array of fluid management systems and is OEM (original equipment manufacturer) for several card builders. For example, Hengst produces the fluid management module for Mercedez-Benz and an oil mist separator for Porsche. Hengst is also known for their high quality air and oil filters, as well as their crankcase ventilation systems.
FCP Euro has been providing OEM & Genuine replacement parts for European cars since it was established in 1986. FCP Euro’s online product catalog offers an extensive variety of OEM and Genuine replacement parts for European cars including BMW, Volvo, Saab, Audi, VW and Mercedes.
FCP Euro provides one of the most accurate online automotive parts and accessory catalogs on the web backed with a lifetime warranty on all products, free shipping, hassle free 365 day returns, and a call center available to help you through any repair or replacement parts purchase.