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AEM Induction Systems / 21-873C

Part #: 21-873C
UPC: 024844382368

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Description: AEM's Performance Cold Air Intake Systems are designed, tuned and dyno-tested to give your engine more power and acceleration by replacing the restrictive factory air filter, air intake tubing and air box assembly.

Description:

This is a Test Product Message for the Air Intakes Category!

Description

This Performance Air Intake System allows your engine to breathe more air compared to the restrictive factory air intake housing. It is designed, tuned and dyno-tested to produce more horsepower and torque. Air enters the system through an oversized AEM Dryflow synthetic washable air filter for outstanding air flow, filtration and performance. The air intake tube is constructed from mandrel-bent aluminum featuring a durable gunmetal gray powder coated finish. A custom shaped heat shield with lid is included. The tapered cylinder shaped AEM Dryflow air filter is made from an oil-free, synthetic filter media that can be used for up to 100,000 miles before cleaning is needed (depending on driving conditions).

Features & benefits

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

Information

Associated products: AEM-1-4007 Air Filter Wrap, AEM-21-2027DK AEM DryFlow Air Filter, AEM-1-1000 Air Filter Cleaner

Application summary

Year Make / model
2019-2022 Hyundai Veloster N

Specifications

GTIN
00024844382368
Weight
12 lb
Height
15 in
Length
22.2 in
Width
14.5 in
EO
Not in CA
Life cycle
Available to Order
Alt. part number
AEM-21-873C
AAM brand code
AEK
Warehouse brand code
AEK
AAIA brand code
DSHD

Attributes

Air Box Included
No
Air Filter Color
Red
Air Filter Element Washable
Yes
Air Filter Material
Non-woven Synthetic
Air Filter Outlet Shape
Round
Air Filter Washable
Yes
Alternate Part Number
AEM-21-873C
California Proposition 65
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
California Restricted
Not legal for sale or use in California
Clamp Color
Natural
Clamp Color/Finish
Natural
Clamp Material
Stainless Steel
Clamp Quantity
3
Clamp Style
Worm Gear
Clamps Included
3
Coupler Color
Black
Coupler Color/Finish
Black
Couplers Included
1
Estimated Horse Power Gain
10.07 HP @ 5695 RPM
Estimated Horsepower Gain
10.07 HP @ 5695 RPM
Filter Color
Red
Filter Material
Non-Woven Synthetic
Horse Power Increase
10 HP
Intake Pipe Color
Gunmetal Gray
Intake Pipe Color / Finish
Gunmetal Gray
Intake Pipe Material
Aluminum
Intake Pipe Ports
All intake tube ports needed for the specified applications are included
Item Weight
12.000 lbs. (5.4 kg)
Mass Air Flow Sensor Adapter Included
No
Mass Air Flow Sensor Included
Mass Air Flow Sensor Adapter Included When Required
Mounting Hardware Included
No
Oil Included
No
Package Material
Corrugated
Package Type
Box
Product Style
AEM Cold Air Intake System
RPM
5695
Replacement Filter
21-2027DK
Street Legal
No
Street Legal In All US States
Not legal for sale or use in California on any pollution controlled motor vehicle.
TUV Approved (Europe)
No
Title
AEM AEM-21-873C Cold Air Intake System
Warranty
Limited Lifetime
Weight
12 lb (5.4 kg)

Fitment status

Select a vehicle or engine to see whether this part applies to your application.

Application summary

2019-2022 Hyundai Veloster N
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