AEM® (19-21) WRX STI Aluminum Red Cold Air Intake System with DryFlow® Filter

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. Some intakes are not legal for sale or use on any pollution controlled motor vehicle in California. See the product specifications for CARB status on each part for a specific vehicle.

• Guaranteed to increase horsepower and torque
• Mandrel-bent aluminum intake tube paired with an oversized dry air filter
• Engineered to provide high airflow and exceptional filtration
• Replaces factory air filter and intake tube
• DRYFLOW® oil-free filter only requires cleaning every 100,000 miles under normal highway driving conditions
• Typical installation can be completed in 90 minutes or less with simple hand tools
• AEM® Lifetime Limited Warranty
• Will not void vehicle warranty

 

Estimated Horsepower Gain	16.5 HP @ 5224 RPM
Replacement Filter	21-2157DK
Air Filter Color	Red
Air Filter Material	Non-woven Synthetic
Air Filter Outlet Shape	Round
Clamps Included	3
Clamp Material	Steel
Clamp Style	Regular
Couplers Included	1
Product Style	AEM Cold Air Intake System
Intake Pipe Color / Finish	Gunmetal Gray
Intake Pipe Material	Aluminum
CARB EO Number	D-670-25
Street Legal In All US States	Yes
TUV Approved (Europe)	No
Weight	9.2 lb (4.2 kg)
Product Box Height	12.25 in (311 mm)
Product Box Length	20.25 in (514 mm)
Product Box Width	12.25 in (311 mm)
Mounting Hardware Included	Yes
Warranty	Limited Lifetime

 

 

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Warranty: