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2019 BMW M4 Air Intake Kit AEM Induction

4.5 on 81 ratings
  • Features:
    • Increased Horsepower
    • Heat Shield With Edge Trim Lining
    • Low Restriction Aluminum Tubing
    • Air Filter Lasts Up To 100 000 Miles BF Cleaning Is Required
    • Washable And Reusable Oil-Free Filter Media
    • AEM Lifetime Limited Warranty
  • 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. This system replaces both the left and right side intakes. The cone 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 durable powder coated heatshields utilize the factory air ducting and the intake tubes are made from roto-molded plastic. This Air Intake System 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 vehicle applications to determine the legal status for each vehicle.

Additional Fitment Information:
Vehicle
2019 BMW M4
1 In Stock
Best Price:

$956.56 USD
$1,147.87 USD
Brand AEM Induction
Part # A1821-881DS
Condition New
Warehouse B
AEM Induction

M4 AEM Induction Air Intake Kit 21-881DS 2019 BMW
  • 12.6 HP @5775 RPM; Includes Air Filter/Alum. Tubing/Clamps; Red Filter; Black Finish;Not Legal For Sale Or Use In California
  • 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.
  • Cold Air Intake System
    • AEM Air Intakes are engineered to add horsepower and reduce restriction compared to OEM air intakes. All AEM Air Intakes come with a lifetime DRYFLOW Synthetic air filter with great filtration. AEM Air Intake Systems including our Cold Air Intake, Short Ram Air Intake, and Brute Force Air Intake Systems are guaranteed for the life of your car or truck. A cold air intake system relocates the filter outside of the engine compartment to deliver cool air inlet temperatures. Cooler air carries more oxygen, which translates into a more intense explosion in the combustion chamber to create more horsepower and torque. But that's only part of the power equation. Tuning the inlet pipe in length and diameter to match the engine's resonance helps move more air to the cylinders (think of your engine as a big air pump), and this tuning allows us to deliver large power gains. We also monitor fuel trim correction factors and all OBDII sensors during product development to eliminate leaning the engine out and/or throwing a check engine light.

    General

    WARNING CA Proposition 65
    Yes
    Prop 65 Warning Label
    Https://www.knfilters.com/images/l/prop65.jpg
    WARNING CA Proposition 65 Message
    Warning: Cancer And Reproductive Harm - Www.p65warnings.ca.gov
    Prop 65 (C, R or CR)
    Cr

    Packaging

    package quantity
    1
    weight
    15.00 lb
    Information on technical characteristics, the delivery set, the country of manufacture and the appearance of the goods is for reference only and is based on the latest information available at the time of publication.

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