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AEM
Système d'admission d'air froid AEM - C.A.S. HONDA CIVIC L4-2.0L F/I ; 2016-2021 (21-792C)
AEM

Système d'admission d'air froid AEM - C.A.S. HONDA CIVIC L4-2.0L F/I ; 2016-2021 (21-792C)

5(9 ratings)

Best price now

$345.52at SuspensionHouseChecked 1 h ago

18% under what the other stores charge

Compared across 15 stores. Prices are checked against each store and labelled with when.

Visit SuspensionHouse

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Price facts

  • Lowest price today: $345.52 at SuspensionHouse (checked Nov 12, 2026).
  • Checked at 15 stores.

Système d'admission d'air froid AEM - C.A.S. HONDA CIVIC L4-2.0L F/I ; 2016-2021 (21-792C) prices at every store

  • SuspensionHouseNew

    In stockReturn policy

    $345.52Checked 1 h ago
    Visit SuspensionHouse
  • Euro Part ShopNew

    In stock

    $351.35Free shippingChecked 1 h ago
    Visit Euro Part Shop
  • T1 MotorsportsNew

    In stockShips from Canada · duties may applyReturn policy

    $369.00Checked 1 h ago
    Visit T1 Motorsports
  • TruSpeed Performance LLCNew

    In stockReturn policy

    $369.99Checked 1 h ago
    Visit TruSpeed Performance LLC
  • AEM Cold Air Intake StoreNew

    In stock

    $369.99Free shippingChecked 1 h ago
    Visit AEM Cold Air Intake Store
  • GUMOTORSPORTNew

    In stockReturn policy

    $375.48Checked 1 h ago
    Visit GUMOTORSPORT
  • Medero PerformanceNew

    In stockReturn policy

    $399.99Checked 1 h ago
    Visit Medero Performance
  • mobileiGo.comNew

    In stockReturn policy

    $419.96Checked 1 h ago
    Visit mobileiGo.com
  • MAPerformanceNew

    In stockReturn policy

    $419.99Checked 1 h ago
    Visit MAPerformance
  • Redline360New

    In stockReturn policy

    $419.99Checked 1 h ago
    Visit Redline360
  • WheelFlipNew

    In stockReturn policy

    $419.99Checked 1 h ago
    Visit WheelFlip
  • Panda MotorworksNew

    In stockReturn policy

    $419.99Checked 1 h ago
    Visit Panda Motorworks
  • WalmartNew

    In stock

    $419.99Free shippingChecked 1 h ago
    Visit Walmart
  • eBayNew

    In stockSold by automotived

    $419.99Free shippingChecked 1 h ago
    Visit eBay
  • JEGS High PerformanceNew

    In stock

    $419.99Free shippingChecked 1 h ago
    Visit JEGS High Performance

Store links may earn us a commission.

Système d'admission d'air froid AEM - C.A.S. HONDA CIVIC L4-2.0L F/I ; 2016-2021 (21-792C) price history

Lowest price we've seen: $351.35 on Nov 13 at Euro Part Shop. Tracked across 5 stores since Nov 13.

About the Système d'admission d'air froid AEM - C.A.S. HONDA CIVIC L4-2.0L F/I ; 2016-2021 (21-792C)

AEM Induction The AEM 21-792C Performance Cold Air Intake System produces horsepower and torque gains by replacing your vehicle's restrictive factory air filter and air intake housing. This air intake system was designed, tuned and dyno-tested to fit specific Honda Civic models. Air enters the system through an oversized AEM Dryflow synthetic washable air filter for outstanding air flow, filtration and performance. The air filter is placed into the original air box space and is protected by a heat shield which is designed to reduce intake air temperature and increase horsepower. The air intake tube is constructed from mandrel-bent aluminum featuring a durable gunmetal gray powder coated finish. This air intake system was developed to accommodate the engine's factory emissions control devices including the mass air flow sensor and engine vent line. 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). The air intake system is easy to install with commonly available tools and it is backed by AEM's Lifetime Limited Warranty. Some AEM air intakes are not legal for sale or use in California and other states adopting California emission standards, while others are 50 state legal. View the 21-792C vehicle applications to determine the legal status for each vehicle.Installation InstructionsUser 1This Part Fits: n nYear nMake nModel nSubmodel n n n2016-2019 nHonda nCivic nEX n n n2016-2021 nHonda nCivic nLX n n n2016-2018 nHonda nCivic nLX-P n n n2019-2021 nHonda nCivic nSport n n

Questions and answers

Where is the Système d'admission d'air froid AEM - C.A.S. HONDA CIVIC L4-2.0L F/I ; 2016-2021 (21-792C) cheapest?
At SuspensionHouse, for $345.52, 18% under what the other stores charge, as of our latest check.
What do buyers say about the Système d'admission d'air froid AEM - C.A.S. HONDA CIVIC L4-2.0L F/I ; 2016-2021 (21-792C)?
Rated 5 out of 5 from 9 ratings.
Where can I buy the Système d'admission d'air froid AEM - C.A.S. HONDA CIVIC L4-2.0L F/I ; 2016-2021 (21-792C)?
15 stores we checked sell it, including MAPerformance, SuspensionHouse, Redline360, T1 Motorsports, WheelFlip.

Stores we've priced the Système d'admission d'air froid AEM - C.A.S. HONDA CIVIC L4-2.0L F/I ; 2016-2021 (21-792C) at

  • Walmart deals and prices

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