AEM Induction Dryflow Universal Clamp-On Air Filter 21-203D-XK

AEM Dryflow Universal Clamp-on Air Filters are washable synthetic air filters designed for a high-efficiency 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. This clamp-on universal air filter has a filter top for higher air flow capability making it great for everyday use. AEM Dryflow Universal Clamp-on Air Filters are washable synthetic air filters designed for a high-efficiency combination of air flow, filtration, and performance. Associated products: AEM-1-1000 Air Filter Cleaner

• Supported by AEM’s trusted warranty, providing long-lasting confidence and reliability for enthusiasts who demand quality.
• Backed By AEM Warranty

The AEM Induction Dryflow Universal Clamp-On Air Filter 21-203D-XK is a washable synthetic air filter designed to deliver an effective balance of airflow, filtration, and performance. Its oil-free Dryflow filtration media eliminates the need for filter oil, helping simplify maintenance while providing durable, dependable service for a variety of custom intake applications.

This round, tapered universal air filter features a filter top designed to support increased airflow capability. The clamp-on design fits applications using a 3-inch intake flange, while the tapered profile helps accommodate custom intake layouts. For cleaning, use the associated AEM 1-1000 Air Filter Cleaner according to the manufacturer’s instructions. The filter is backed by the AEM warranty for added confidence and long-term reliability.

The AEM Induction 21-203D-XK is intended for automotive applications and is not CARB approved. Verify clearance, intake flange compatibility, and local emissions requirements before installation. This product is sold individually and is suitable for enthusiasts seeking a reusable, oil-free universal air filtration solution.

What's Included

• One AEM Induction Dryflow universal clamp-on air filter
• AEM warranty support

Features:

• Oil-free Dryflow synthetic filtration media simplifies servicing and eliminates the need for filter oil.
• Washable and reusable construction supports long-term use and reduced replacement frequency.
• Filter-top design helps provide increased airflow capability for custom intake systems.
• Universal clamp-on configuration with a 3-inch flange opening supports a wide range of automotive applications.

Air Freight Prohibited: false
Not Carb Approved: true
Carb Acknowledgement Required: true
Ltl Freight Required: false
Prop 65: Y
Part Type: automotive
Epa: N/A
Regular Stock: t
Units Per Sku: 1