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AEM Induction

AEM 21-891C Cold Air Intake System for 22-24 Subaru WRX H4-2.4L

Regular price
$449.99
Regular price
Sale price
$449.99
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In Stock: 60

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Product Specification:

SKU:AEM21-891C

MPN: 21-891C

UPC: 024844396778

Weight: 10.4 lb

Inventory: 60

Type: Cold Air Intakes



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). This Air Intake System is backed by AEM's Lifetime Limited Warranty. Some AEM air intakes are not legal for sale or use in California and other states adopting California emission standards, while others are 50 state legal. View the vehicle applications to determine the legal status for each vehicle.
Installation Instructions
User 1


This Part Fits:

Year Make Model Submodel
2022-2023 Subaru WRX Base
2022-2023 Subaru WRX GT
2022-2023 Subaru WRX Limited
2022-2023 Subaru WRX Premium
AEM 21-891C Cold Air Intake System for 22-24 Subaru WRX H4-2.4L
AEM 21-891C Cold Air Intake System for 22-24 Subaru WRX H4-2.4L
AEM 21-891C Cold Air Intake System for 22-24 Subaru WRX H4-2.4L
AEM 21-891C Cold Air Intake System for 22-24 Subaru WRX H4-2.4L
AEM 21-891C Cold Air Intake System for 22-24 Subaru WRX H4-2.4L
AEM 21-891C Cold Air Intake System for 22-24 Subaru WRX H4-2.4L
AEM 21-891C Cold Air Intake System for 22-24 Subaru WRX H4-2.4L
AEM 21-891C Cold Air Intake System for 22-24 Subaru WRX H4-2.4L
AEM 21-891C Cold Air Intake System for 22-24 Subaru WRX H4-2.4L