AEM's Performance Cold Air Intake Systems are designed, tuned and dyno-tested to give your engine more power and acceleration by replacing the restrictive factory air filter, air intake tubing and air box assembly.
This Performance Air Intake System allows your engine to breathe more air compared to the restrictive factory air intake housing. It is designed, tuned and dyno-tested to produce more horsepower and torque. Air enters the system through an oversized AEM Dryflow synthetic washable air filter for outstanding air flow, filtration and performance. The air intake tube is constructed from mandrel-bent aluminum featuring a durable gunmetal gray powder coated finish. A custom shaped heat shield with lid is included. The tapered cylinder shaped AEM Dryflow air filter is made from an oil-free, synthetic filter media that can be used for up to 100,000 miles before cleaning is needed (depending on driving conditions).
  • Precision-tuned and dyno-validated to enhance throttle response, sharpen acceleration, and improve overall engine efficiency, helping maximize horsepower and drivability.
  • Creates a deeper, more aggressive induction tone that highlights the intake system’s improved airflow.
  • Features low-restriction intake tubing that increases air velocity and high-volume airflow for maximum performance gains.
  • Equipped with a long-life, high-capacity air filter capable of up to 100,000 miles before servicing (depending on driving conditions), reducing maintenance while maintaining strong, clean airflow.
  • Utilizes washable, reusable, oil-free synthetic filter media that preserves airflow efficiency, traps harmful contaminants, and provides long-term value over disposable filters.

Application Summary:

Year Make/Model
2020-2023 Hyundai Sonata
2021-2023 Kia K5
Attributes
Air Box Included No
Air Filter Color Red
Air Filter Material Non-woven Synthetic
Air Filter Outlet Shape Round
Air Filter Washable Yes
Alternate Part Number AEM-21-885C
California Proposition 65 WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
California Restricted Not legal for sale or use in California
Clamp Color/Finish Natural
Clamp Material Stainless Steel
Clamp Style Worm Gear
Clamps Included 5
Country of Origin (Primary) US
Coupler Color/Finish Black
Couplers Included 2
Emission Code Not in CA
Estimated Horsepower Gain 6.43 HP @ 5231 RPM
Harmonized Tariff Code (Schedule B) 8421310000
Hazardous Material Code N
Horse Power Increase 6 HP
Intake Pipe Color / Finish Gunmetal Gray
Intake Pipe Material Aluminum
Intake Pipe Ports All intake tube ports needed for the specified applications are included
Life Cycle Status Code Available to Order
Mass Air Flow Sensor Adapter Included No
Mounting Hardware Included Yes
NAFTA Preference Criterion Code B
Oil Included No
Package Material Corrugated
Package Type Box
Product Style AEM Cold Air Intake System
Replacement Filter 21-203DK
RPM 5231
SDR Required Flag N
Street Legal In All US States Not legal for sale or use in California on any pollution controlled motor vehicle.
TUV Approved (Europe) No
Warranty Limited Lifetime
Weight 10.8 lb (4.9 kg)
GTIN 00024844392213

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