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AEM 21-877C Cold Air Intake System for 2019-2025 Mazda 3 (2.5L)

$419.99

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AEM 21-877C Cold Air Intake System for 2019-2025 Mazda 3 (2.5L)

$419.99

$419.99

Fits 2019-2025 Mazda 3 models equipped with the 2.5L engine. This AEM performance intake system is engineered to reduce air intake restriction, allowing your engine to breathe more efficiently than the factory air box allows.

The system features a mandrel-bent aluminum intake tube finished in a durable gunmetal gray powder coat for sleek under-hood aesthetics and smooth airflow. To protect the intake charge from engine bay heat, a custom-shaped heat shield with an integrated lid is included. Filtration is handled by an oversized AEM Dryflow synthetic air filter, which provides high airflow and excellent filtration without the need for oil.

  • Direct-fit performance upgrade for 2019-2025 Mazda 3 (2.5L)
  • Mandrel-bent aluminum intake tube with gunmetal gray powder-coated finish
  • Custom heat shield with lid included to isolate the air filter from heat soak
  • Oil-free AEM Dryflow synthetic washable air filter for low-maintenance performance
  • Filter can go up to 100,000 miles before cleaning (depending on driving conditions)
  • Manufacturer Part Number: 21-877C
📘 Guides & Manuals
🔧 Fitment & Compatibility
Year Make Model Submodel
2021-2025 Mazda 3 2.5 S
2019-2020 Mazda 3 Base
2022-2024 Mazda 3 Carbon Edition
2020-2024 Mazda 3 Preferred
2020-2024 Mazda 3 Premium
2020-2023 Mazda 3 Select
2024 Mazda 3 Select Sport

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