AEM Dryflow Air Filter, 98-15 Mercedes-Benz - 28-20181 is a washable synthetic air filters designed for an optimum combination of air flow, filtration, and performance. AEM Dryflow filters use an innovative high performance oil-free filtration material that allows easy cleaning, durable service, and excellent filtration.

• Designed to increase horsepower and throttle response
• AEM Air Filters are cleanable and reusable for the life of your vehicle
• Captures up to 99% of harmful contaminants
• Outstanding performance even in dusty racing conditions
• Manufactured in the USA
• Does not require oil
• Will NOT void vehicle warranty