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Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
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AEM Induction
AEM Dryflow Synthetic Air Filter 3 in Short Neck 5 in Element - 21-203DK
$83.99
This product will be available for sale in 2 weeks, but you can pre-order now to receive 10% discount!
The AEM Dryflow Air Filter (21-203DK) delivers high-flow performance through a specialized oil-free synthetic medium. Engineered for enthusiasts who demand efficiency without the maintenance of traditional oiled filters, this 5-inch element features a 3-inch short neck design, ideal for custom intakes and tight engine bay clearances.
- Dryflow Synthetic Media: The three-dimensional filtering medium uses depth loading and structural screen wire to maximize airflow while maintaining superior filtration levels.
- Oil-Free Maintenance: Eliminates the risk of MAF sensor contamination and simplifies the cleaning process; no oiling is required after washing.
- Durable Construction: Built with high-quality materials to resist collapse under high vacuum and provide structural integrity over the life of the vehicle.
- Specifications: 3-inch flange diameter (short neck), 5-inch element height, gray synthetic media.
- Manufacturer Part Number: 21-203DK
Backed by a lifetime limited warranty, this reusable filter is a direct performance upgrade designed to improve horsepower and torque by reducing intake restriction.
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Atlus
1340 Cobb Dr, Unit 1, Eustis, FL 32736
352-234-4458
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Sat: 9:00 am – 2:00 pm
Sun: Closed
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If you can find the part for a lower price from an authorized dealer/shop, we'll match the price! Reach out to Hello@AtlusAuto.com, our live chat located at the bottom right of your screen, or request an Atlas Price Guarantee, or visit our dedicated APG page to submit a request.
AEM Dryflow Synthetic Air Filter 3 in Short Neck 5 in Element - 21-203DK
$83.99
This product will be available soon, but you can pre-order now to get on the list before others!
US Based Support - In Florida
30 Days Satisfaction Guarantee
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$83.99
$83.99
$83.99
The AEM Dryflow Air Filter (21-203DK) delivers high-flow performance through a specialized oil-free synthetic medium. Engineered for enthusiasts who demand efficiency without the maintenance of traditional oiled filters, this 5-inch element features a 3-inch short neck design, ideal for custom intakes and tight engine bay clearances.
- Dryflow Synthetic Media: The three-dimensional filtering medium uses depth loading and structural screen wire to maximize airflow while maintaining superior filtration levels.
- Oil-Free Maintenance: Eliminates the risk of MAF sensor contamination and simplifies the cleaning process; no oiling is required after washing.
- Durable Construction: Built with high-quality materials to resist collapse under high vacuum and provide structural integrity over the life of the vehicle.
- Specifications: 3-inch flange diameter (short neck), 5-inch element height, gray synthetic media.
- Manufacturer Part Number: 21-203DK
Backed by a lifetime limited warranty, this reusable filter is a direct performance upgrade designed to improve horsepower and torque by reducing intake restriction.
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