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AEM 17-18 C.A.S Subaru Impreza L4-2.0L F/I Cold Air Intake

AEM 17-18 C.A.S Subaru Impreza L4-2.0L F/I Cold Air Intake

AEM21-846C

⚠️ CARB Compliance: This product is not CARB-approved and cannot be shipped to California or other carb restricted states. See our Privacy Policy »
$369.99
$369.99
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This Performance Air Intake System allows your engine to breath more air compared to the restrictive factory air intake housing. It is designed, tuned, and dyno-tested to produce more horsepower and torque. The cone-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). A custom shaped heat shield with edge trim lining is included to keep engine bay heat from the air intake. The air intake tube is constructed from mandrel-bent aluminum featuring a durable gunmetal gray powder coated finish. 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.
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Installation Instructions
Installation Instructions


This Part Fits:

Year Make Model Submodel
2018-2025 Subaru Crosstrek Base
2019-2023 Subaru Crosstrek Hybrid
2018-2020 Subaru Crosstrek Limited
2018-2024 Subaru Crosstrek Premium
2017-2025 Subaru Impreza Base
2017-2023 Subaru Impreza Limited
2017-2023 Subaru Impreza Premium
2017-2025 Subaru Impreza Sport
MPN: 21-846C
⚠️ Proposition 65 Warning: This product may contain chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. Learn more »
AEM 17-18 C.A.S Subaru Impreza L4-2.0L F/I Cold Air Intake

$369.99

FAQ

When does my order ship?

Most orders ship in 1–3 days, but some items may take longer due to demand and manufacturing delays. For urgent orders, please contact us to confirm stock before purchasing.

Are returns accepted?

Not satisfied? Return any item within 30 days. See our FAQ page for details.

Buy now pay later options available?

Yes. Pay later in installments with Affirm or PayPal Pay Later.

Do we offer price matching?

We’re happy to price match any legitimate listing from an authorized dealer, as long as the item is in stock and the price is current. We cannot match outdated or incorrect discounts based on old MSRP, since those prices are often errors the competitor cannot honor.