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AEM 21-817C Performance Cold Air Intake System for 2017-2018 Hyundai Elantra Sport (L4-1.6L)

$349.99

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AEM 21-817C Performance Cold Air Intake System for 2017-2018 Hyundai Elantra Sport (L4-1.6L)

$349.99

$349.99

Fits 2017-2018 Hyundai Elantra Sport (L4-1.6L).

The AEM 21-817C Performance Cold Air Intake System is engineered to reduce intake restriction by replacing the factory air box and filter with a high-flow, mandrel-bent aluminum intake tube. This system is designed to relocate the air filter lower and further forward to draw in cooler, denser air from outside the engine bay, optimizing the charge air entering the throttle body for improved combustion efficiency.

This intake utilizes an oversized AEM DryFlow synthetic air filter, featuring oil-free media that is both washable and reusable. The dry media allows for easier maintenance while providing exceptional filtration and protection against contaminants for up to 100,000 miles before cleaning is required. The system integrates seamlessly with your vehicle's factory PCV and vent hoses, utilizing existing spring clamps for a secure, factory-style fit.

  • Mandrel-bent aluminum intake tube for smooth, laminar airflow
  • Oil-free, synthetic DryFlow air filter media is washable and reusable
  • Relocates filter for cooler air intake temperatures
  • Direct bolt-on installation using factory mounting points
  • Retains factory PCV and vent hose connections
  • Up to 100,000 miles between filter cleanings (depending on driving conditions)
  • Manufacturer Part Number: 21-817C
  • Backed by AEM Lifetime Limited Warranty
📘 Guides & Manuals
🔧 Fitment & Compatibility
Year Make Model Submodel
2017-2018 Hyundai Elantra Sport

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