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AEM Induction Part # AEM21-802C

AEM Cold 2015-2020 Audi A3 L4-2.0L F/I Silver Cold Air Intake - 21-802C

Earn 515 Dino DollarsHow it works

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Canadian since 2005Mississauga, Ontario

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.
User 1
Installation Instructions
Installation Instructions

  • Creates a deeper, more aggressive induction tone that highlights the intake system’s improved airflow.
  • 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.
  • Features low-restriction intake tubing that increases air velocity and high-volume airflow for maximum performance gains.
  • Precision-tuned and dyno-validated to enhance throttle response, sharpen acceleration, and improve overall engine efficiency, helping maximize horsepower and drivability.
  • Utilizes washable, reusable, oil-free synthetic filter media that preserves airflow efficiency, traps harmful contaminants, and provides long-term value over disposable filters.

  • Couplers Included: 1
  • Weight: 12.6 lb (5.7 kg)
  • Estimated Horsepower Gain: 14 HP @ 4500 RPM
  • Replacement Filter: 21-2113DK
  • Clamps Included: 3
  • Intake Pipe Ports: All intake tube ports needed for the specified applications are included
  • Coupler Color/Finish: Black
  • Intake Pipe Color / Finish: Gunmetal Gray
  • Clamp Color/Finish: Natural
  • Air Filter Material: Non-woven Synthetic
  • Air Filter Color: Red
  • Clamp Style: Regular
  • Air Filter Outlet Shape: Round
  • Clamp Material: Stainless Steel
  • Air Filter Washable: Yes
  • Mounting Hardware Included: Yes

Free Canadian shipping on qualifying orders $399+, with no duties or brokerage. Special order and made-to-order items can't be cancelled or refunded once ordered. Oversized items may carry a handling fee depending on your location; pickup in Mississauga has no fee.

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