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AEM C.A.S. Cold Air Intake System for 2018-2022 Honda Accord (L4-1.5L) - Gunmetal Gray - 21-854C

$419.99

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AEM C.A.S. Cold Air Intake System for 2018-2022 Honda Accord (L4-1.5L) - Gunmetal Gray - 21-854C

$419.99

$419.99

Fits 2018-2022 Honda Accord (L4-1.5L).

The AEM 21-854C Cold Air Intake System is engineered to replace the restrictive factory airbox with a high-flow, mandrel-bent aluminum intake tube. This system is designed, tuned, and dyno-tested to improve airflow efficiency, providing measurable increases in horsepower and torque response for the 1.5L turbocharged engine.

  • Dryflow Technology: Includes a cone-shaped AEM Dryflow air filter made from oil-free, synthetic media that can go up to 100,000 miles before cleaning is required (depending on conditions).
  • Durable Construction: Features a mandrel-bent aluminum intake tube finished in a resilient gunmetal gray powder coat for lasting engine bay aesthetics and corrosion resistance.
  • Heat Management: A custom-shaped heat shield with edge trim lining is included to block radiant engine bay heat from entering the intake tract.
  • Direct Fit: Designed to bolt into factory mounting points for a straightforward installation.
  • Manufacturer Part Number: 21-854C
  • Warranty: Protected by the AEM Lifetime Limited Warranty.
📘 Guides & Manuals
🔧 Fitment & Compatibility
Year Make Model Submodel
2018-2020 Honda Accord EX
2018-2022 Honda Accord EX-L
2018-2022 Honda Accord LX
2018-2022 Honda Accord Sport
2021-2022 Honda Accord Sport SE
2018 Honda Accord Touring

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