AEM 2018 C.A.S Subaru Impreza WRX/STI H4-2.5L F/I Cold Air Intake - Main Product View
AEM 2018 C.A.S Subaru Impreza WRX/STI H4-2.5L F/I Cold Air Intake - Side View
AEM 2018 C.A.S Subaru Impreza WRX/STI H4-2.5L F/I Cold Air Intake - Back View
AEM 2018 C.A.S Subaru Impreza WRX/STI H4-2.5L F/I Cold Air Intake - Installation View
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AEM Induction Cold Air Intake fits 2018 Subaru WRX STI H4-2.5L F/I / 2018 Subaru WRX STI Limited H4-2.5L F/I / 2018 Subaru WRX STI Type RA H4-2.5L F/I

AEM Induction
21-836C
In stock
$299.99 USD

NOT CARB LEGAL

$299.99 USD

AEM Induction Cold Air Intake fits 2018 Subaru WRX STI H4-2.5L F/I / 2018 Subaru WRX STI Limited H4-2.5L F/I / 2018 Subaru WRX STI Type RA H4-2.5L F/I
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.

This Part Fits:

Year Make Model Submodel
2018 Subaru WRX STI Base
2018 Subaru WRX STI Limited
2018 Subaru WRX STI Type RA
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