AEM Induction 21-2047DK Dryflow Conical Universal Air Filter

AEM Dryflow Air Filters were developed in collaboration with K&N, the inventor of High Flow Air Filters. We adopted some of the best elements of cotton air filters into a new generation synthetic Dryflow Air filter. The three-dimensional filtering medium uses both depth loading and structural screen wire to enhance airflow capabilities and make the filter incredibly easy to clean. The result is a true performance air filter that does not require oiling, carries a lifetime limited warranty and is capable of increasing horsepower and torque. 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-1-4007 Air Filter Wrap, AEM-1-1000 Air Filter Cleaner

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

The AEM Induction 21-2047DK Dryflow Conical Universal Air Filter is a washable synthetic performance filter designed to improve the balance of airflow, filtration, and engine performance. Developed using design elements inspired by high-flow cotton air filters, its three-dimensional filtering media combines depth loading with structural screen wire to support efficient airflow while helping capture contaminants before they reach the engine.

Unlike traditional oiled filters, the AEM Induction Dryflow filter requires no oiling, making cleaning and maintenance more convenient. The synthetic media can be washed and reused, helping provide long-term value for enthusiasts building or maintaining custom intake systems. Its universal clamp-on design is intended for compatible applications using the appropriate intake tubing and clamp hardware. For best results, pair it with the associated AEM-1-4007 Air Filter Wrap for added protection and AEM-1-1000 Air Filter Cleaner for maintenance.

Designed for automotive performance use, the AEM Induction 21-2047DK is backed by a limited lifetime warranty for added confidence. Proper installation depends on confirming the filter’s connection size, clearance, and intake-system requirements before purchase. This product is not CARB approved, and buyers should verify emissions compliance for their vehicle and intended location. Fitment data should be confirmed against the vehicle, engine, and intake configuration before installation.

What's Included

• One AEM Induction 21-2047DK Dryflow Conical Universal Air Filter
• Washable synthetic filter media
• Limited lifetime warranty support

Features:

• Dry synthetic media: Provides efficient filtration without requiring filter oil.
• High-flow design: Three-dimensional media and structural screen wire support strong airflow for performance applications.
• Washable and reusable: Allows convenient cleaning and long-term use when maintained according to the manufacturer’s recommendations.
• Universal clamp-on fit: Designed for compatible custom intake systems using the proper connection hardware and clearance.

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