AEM Cold Air Intake System: Easy Installation, Engineered to Maximize Airflow, Boost Horsepower & Torque, AEM-21-871C
AEM Cold Air Intake System: Easy Installation, Engineered to Maximize Airflow, Boost Horsepower & Torque, AEM-21-871C
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AEM Cold Air Intake System: Easy Installation, Engineered to Maximize Airflow, Boost Horsepower & Torque, AEM-21-871C

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Key item features

  • Enhanced Performance: Increases horsepower and torque by improving airflow, specifically designed, tuned, and dyno-tested for select 2015-2020 ACURA TLX models.
  • Superior Filtration: Features an oversized AEM Dryflow synthetic air filter that is oil-free, washable, reusable, and provides up to 100,000 miles of use before cleaning.
  • Optimized Design: Filter is positioned in the original air box location and protected by a custom heat shield to reduce intake air temperature for improved engine efficiency.
  • Durable Construction: Includes a mandrel-bent aluminum intake tube with a durable gunmetal gray powder-coated finish for longevity and aesthetic appeal.
  • Seamless Integration: Works with factory emissions control components, including the MAF sensor and breather tube, ensuring compliance and easy installation.
  • Effortless Installation: Designed for simple bolt-on installation using commonly available tools, replacing restrictive factory air intake components.
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Specs

Manufacturer part number, 21-871CAutomotive specialty part type, Cold Air IntakesCompatible cars, 2015-2020 ACURA TLXVehicle fitment type, UniversalVehicle make, AcuraVehicle model, A18-21871C

About this item

Product details

The AEM Performance Cold Air Intake System is engineered to enhance engine performance by replacing your vehicle’s restrictive factory air intake components. Designed, tuned, and dyno-tested for select models, this system increases horsepower and torque by allowing greater airflow to the engine. It features an oversized AEM Dryflow air filter made from oil-free synthetic media that is washable, reusable, and capable of lasting up to 100,000 miles before cleaning is required (depending on driving conditions). The air filter is positioned in the original air box space and is protected by a custom heat shield to help lower intake air temperatures and optimize power output. The intake tube is constructed from mandrel-bent aluminum and finished with a tough gunmetal gray powder coat for durability and a performance-inspired look. This system is designed to work with factory emissions control components, including the mass airflow sensor and breather tube, and installs easily using standard hand tools.


  • AEM 21-871C Cold Air Intake System Fits select: 2015-2020 ACURA TLX
  • Increases horsepower and torque by improving airflow over factory intake systems
  • Designed, tuned, and dyno-tested for specific vehicle applications
  • Oversized AEM Dryflow synthetic air filter—oil-free, washable, and reusable
  • Filter positioned in original air box location and protected by a custom heat shield
  • Mandrel-bent aluminum intake tube with a durable gunmetal gray powder-coated finish
  • Reduces intake air temperature for improved engine efficiency
  • Works with factory emissions control components including MAF sensor and breather tube
  • Air filter provides up to 100,000 miles of use before cleaning is required
  • Improves throttle response and enhances engine sound
  • Simple bolt-on installation using commonly available tools
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Specifications

Manufacturer part number

21-871C

Automotive specialty part type

Cold Air Intakes

Compatible cars

2015-2020 ACURA TLX

Vehicle fitment type

Universal

Warranty

Warranty information

For warranty, check the manufacturer's website.

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Compatible vehicles

YearMakeModelSubmodelEngine
2020AcuraTLXAll SubmodelsV6 3.5L 3471cc
2019AcuraTLXAll SubmodelsV6 3.5L 3471cc
2018AcuraTLXAll SubmodelsV6 3.5L 3471cc
2017AcuraTLXAll SubmodelsV6 3.5L 3471cc
2016AcuraTLXAll SubmodelsV6 3.5L 3471cc
2015AcuraTLXAll SubmodelsV6 3.5L 3471cc

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Current price is $408.99
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