AEM Induction Race DryFlow Universal Clamp-On Conical Air Filter AEM-21-203D-XK

The AEM Induction Race DryFlow AEM-21-203D-XK air filter is a universal clamp-on replacement designed for high-performance applications that require dependable airflow and filtration. Its conical profile and synthetic filter media support efficient air intake performance while helping protect the engine from damaging airborne contaminants. The red filter construction also provides a distinctive appearance for custom, racing, and performance-oriented installations.
The AEM-21-203D-XK features a 3-inch flange for compatible intake tubing and a conical design with a 6-inch base diameter, 5-inch top diameter, and 5.563-inch height. This universal air filter is suitable for applications where a compact, high-flow intake element is needed. Verify clearance, flange compatibility, and intake system requirements before installation to ensure proper fitment.
Race DryFlow technology is designed for convenient maintenance without the need for filter oil, helping simplify servicing between driving events or routine maintenance intervals. The synthetic media can be cleaned and reused according to AEM Induction service recommendations, making this filter a practical choice for enthusiasts, fabricators, and performance builders. Each filter is supplied individually and is intended for installation on compatible clamp-on air intake systems.

Features:

• Brand: AEM Induction

• Part Number: AEM-21-203D-XK

• Filter Type: Race DryFlow clamp-on air filter

• Shape: Conical

• Base Diameter: 6 inches

• Top Diameter: 5 inches

• Height: 5.563 inches

• Flange Diameter: 3 inches

• Filter Media: Synthetic

• Color: Red

• Application: Universal

• Maintenance: Reusable and designed for service without filter oil

• Quantity: Each