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AEM 19-21 Subaru WRX STI 2.5L H4 Cold Air Intake System

SKU: AEM21-863C

Engine Cold Air Intake Performance Kit

AEM IND Cold Air Intakes

AEM 19-21 Subaru WRX STI 2.5L H4 Cold Air Intake System

SKU: AEM21-863C

Engine Cold Air Intake Performance Kit

AEM IND Cold Air Intakes

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A$602.88 A$659.26
IN STOCK! Est Ship 3-5 days. This item is IN STOCK at one of our warehouses or distribution centres, the ETA is the approximate time required to prepare your order for dispatch.
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Description

AEM cold air intake systems are designed to increase horsepower and torque. The system includes an oversized AEM DRYFLOW synthetic washable air filter, engineered to provide outstanding airflow, filtration, and performance, and also features a mandrel-bent aluminum intake tube and high quality hardware. The oversized, conical filter design allows you to go up to 100,000 miles between filter services under normal highway driving conditions. A custom heat shield helps protect intake air from the high temperature of your engine bay, and the factory fresh air duct attaches to the heat shield. The entire system can typically be installed in less than 90 minutes.

Part Type

Engine Cold Air Intake Performance Kit

Data: v4.2 - Upd: 2026-10-11 03:14:31

Features

  • Utilizes washable, reusable, oil-free synthetic filter media that preserves airflow efficiency, traps harmful contaminants, and provides long-term value over disposable filters.

Specifications

Reference Information

Brand Name/s Aem Induction
StreetFX SKU aem21-863C
SFX Item ID 5531857
Supplier Item Code 5531857
Manufacturer SKU 21-863C
Manufacturer UPC 24844392077
Alternative References 2.5L

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