AEM 21-739C
AEM 21-739C
AEM 21-739C
AEM 21-739C
AEM 21-739C
AEM 21-739C
AEM 21-739C

21-739C

AEM® (15-18) Optima/Sonata Cold Air Intake System with Dryflow® Filter

Regular price$399.99
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    Compatible: (2.0L)

    2015 - 2018 Hyundai Sonata

    2016 - 2017 Kia Optima 



    AEM Cold Air Intake Systems are designed to produce horsepower and torque gains. They replace the restrictive factory airbox and air filter to give you better performance and better engine sound. AEM cold air intakes relocate the air filter outside the engine compartment so cooler air can be fed into your engine. Cooler air carries more oxygen, which translates into a more intense explosion in the combustion chamber for more horsepower and torque. AEM Cold Air Intakes include an oversized AEM Dryflow synthetic washable air filter for outstanding air flow, filtration, and performance while allowing easy oil-free cleaning. They include a mandrel-bent aluminum intake tube and high quality hardware designed to reduce restriction and reduce intake temperature. The design and components of each intake system vary so consult the installation instructions for more information on the contents of each part number. This Air Intake cannot be sold in California. It is not legal for use in California or other states adopting California emission standards.

  • Increased horsepower
  • Tuned and dyno-tested to improve acceleration and engine sound
  • Low restriction aluminum tubing
  • Easy to install using commonly available tools
  • Air filter lasts up to 100,000 miles before cleaning is required (depending on driving conditions)
  • Washable and reusable oil-free filter media
  • AEM Lifetime Limited Warranty

  • Estimated Horsepower Gain 8 HP @ 3600 RPM
    Replacement Filter 21-209DK
    Air Filter Color Red
    Air Filter Material Non-woven Synthetic
    Air Filter Outlet Shape Round
    Clamps Included 5
    Clamp Material Stainless Steel
    Clamp Style Regular
    Couplers Included 2
    Product Style AEM Cold Air Intake System
    Intake Pipe Color / Finish Gunmetal Gray
    Intake Pipe Material Aluminum
    CARB EO Number D-670-24
    Street Legal In All US States See Vehicle Applications
    TUV Approved (Europe) No
    Weight 11.3 lb (5.1 kg)
    Product Box Height 12.25 in (311 mm)
    Product Box Length 20.25 in (514 mm)
    Product Box Width 12.25 in (311 mm)
    Mounting Hardware Included Yes
    Warranty Limited Lifetime





     

    Install Guide:

     

    Warranty:

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