AEM Induction

AEM C.A.S. 17-18 Subaru Legacy H4-2.5L F/I Cold Air Intake - 21-856C

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SKU:
AEM21-856C
UPC:
024844369154
MPN:
21-856C
Availability:
Regularly stocked product
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$419.99
Current Stock: 9

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Description

Does AEM Induction offer Cold Air Intakes for my specific vehicle?
Confirm exact fitment for your vehicle using our compatibility checker to ensure optimal performance from your AEM IND Cold Air Intake.

How difficult is it to install an AEM Induction Cold Air Intake?
Installing your AEM IND Cold Air Intake is straightforward with a bolt-on design, delivering immediate horsepower and torque gains.

AEM IND Cold Air Intakes are engineered to deliver exhilarating horsepower and torque gains, specifically for your vehicle. Featuring mandrel-bent aluminum construction and an oversized AEM Dryflow synthetic washable air filter, these systems guarantee superior airflow. Trust in AEM Induction for a confident, performance-driven upgrade.

Key Features

  • horsepower and torque gains
  • oversized AEM Dryflow synthetic washable air filter
  • mandrel-bent aluminum
  • durable gunmetal gray powder coated finish
  • tapered cylinder shaped AEM Dryflow air filter
  • oil-free, synthetic filter media

Why Choose the AEM IND Cold Air Intakes

Delivers exhilarating horsepower and torque for a more responsive drive.

Achieves maximum airflow with an oversized, washable synthetic air filter.

Provides a smooth, unrestricted path for cooler, denser air intake.

Transforms your engine bay with a sleek, gunmetal gray powder coat finish.

Who Is This For?

Street Performance — 8/10
Horsepower and torque gains for thrilling driving.

Engine Performance — 9/10
Directly enhances horsepower and torque.

Easy DIY Install — 7/10
Bolt-on installation type.

Visual / Aesthetic Upgrade — 6/10
Gunmetal gray powder coated finish.

Track / Autocross — 7/10
Performance gains contribute to track use.

Racing Competition — 7/10
Performance gains are beneficial for racing.

Frequently Asked Questions

What is the purpose of the AEM IND Cold Air Intake?

Enhancing engine performance is the primary purpose of the AEM IND Cold Air Intake. This upgrade is designed to deliver significant horsepower and torque gains, as indicated by its high "Engine Performance" usage score of 9 out of 10. Experience a more thrilling and responsive drive with this direct engine performance upgrade.

How much horsepower does a cold air intake really add?

Achieving significant horsepower and torque gains is a key benefit, contributing to a thrilling driving experience with a usage score of 8 for "Street Performance." This bolt-on system provides a smoother, unrestricted path for cooler, denser air intake, maximizing your engine's potential. Enjoy a tangible increase in power output.

Will the AEM IND Cold Air Intake fit my vehicle?

Confirming vehicle fitment is crucial for optimal performance and ease of installation. This AEM IND Cold Air Intake features a bolt-on install type, designed for a direct replacement of your stock system. Always verify compatibility with your specific vehicle make, model, and year before purchasing.

How easy is it to install the AEM IND Cold Air Intake?

Installation of the AEM IND Cold Air Intake is straightforward due to its bolt-on design. This direct fit approach ensures a hassle-free upgrade, reflecting a "Easy DIY Install" score of 7 out of 10 in the usage matrix. Transform your engine bay with this performance-enhancing, easy-to-fit component.

Important Notices

⚠️ CARB Notice: This product is NOT legal for street use in California under CARB (California Air Resources Board) regulations. For off-road or race use only.

⚠️ Proposition 65 Warning: This product can expose you to chemicals including lead and/or other substances known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.

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Additional Information

CARB:
This product is not CARB Legal and not for sale in California
Clearance Item:
N
MPN:
21-856C
Proposition 65:
Y
Case Lot Quantity:
1
Category:
Air Intake Systems>Cold Air Intakes
Install Type:
Bolt-On
Product Level:
Premium Performance
Street Performance:
8/10
Engine Performance:
9/10
Easy DIY Install:
7/10
Visual / Aesthetic Upgrade:
6/10
Track / Autocross:
7/10
Racing Competition:
7/10
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