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.

• Air Filter Color: Red
• Air Filter Large End Diameter: 6 in (152 mm)
• Air Filter Material: Non-woven Synthetic
• Air Filter Shape: Tapered Conical
• Base Outside Diameter: 6 in (152 mm)
• Filter Material: Non-woven Synthetic
• Flange Angle: 0 degrees
• Flange Inside Diameter: 3 in (76 mm)
• Flange Length: 1.5 in (38 mm)
• Flange Offset: 0 in (0 mm)
• Flange Type: Centered
• Flanges: 1
• Frame Design: Flexible
• Height: 5.125 in (130 mm)
• Housing Included: No
• Inner Structural Support: No
• Item Type: High Performance
• Oil Included: No Filter Oil Required
• Package Contents: 1 Air Filter
• Package Material: Paperboard
• Package Quantity: 1
• Package Type: Box
• Pre-Screened: No
• Product Style: AEM Dryflow Round Tapered Air Filter
• Prop 65 (C, R or CR): CR
• Prop 65 - Short Label: WARNING: Cancer and Reproductive Harm - www.p65warnings.ca.gov
• Prop 65 Warning Label: https://www.knfilters.com/images/l/prop65.jpg
• Prop 65 Yes/No: Yes
• Title: AEM AEM-21-203DK AEM DryFlow Air Filter
• Top Material: None
• Top Outside Diameter: 5.125 in (130 mm)
• Top Style: Rubber
• Warranty: Limited Lifetime
• Washable: Yes
• Weight: 1.2 lb (0.5 kg)

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WARNING: This product may contain chemicals known to the State of California to cause cancer or birth defects. www.P65Warnings.ca.gov.