Fitment Information
- Subaru WRX STi 2.5L H4 (2019, 2020, 2021)
Emissions Compliance
- Models currently does not have a CARB EO # and is not legal for sale in California.
Attributes
- GTIN: 00024844372635
- Brand Name: AEM Induction
- Air Box Included: No
- Air Filter Color: Red
- Air Filter Material: Non-woven Synthetic
- Air Filter Outlet Shape: Round
- Air Filter Washable: Yes
- Clamp Color/Finish: Natural
- Clamp Material: Steel
- Clamp Style: Regular
- Clamps Included: 3
- Coupler Color/Finish: Black
- Couplers Included: 1
- Estimated Horsepower Gain: 16.5 HP @ 5224 RPM
- Horse Power Increase: 17 HP
- Intake Pipe Color / Finish: Gunmetal Gray
- Intake Pipe Material: Aluminum
- Intake Pipe Ports: All intake tube ports needed for the specified applications are included
- Mass Air Flow Sensor Adapter Included: Mass Air Flow Sensor Adapter Included When Required
- Mounting Hardware Included: Yes
- Oil Included: No Filter Oil Required
- Package Material: Corrugated
- Package Type: Box
- Product Style: AEM Cold Air Intake System
- Replacement Filter: 21-2157DK
- RPM: 5224
- Street Legal In All US States: See Vehicle Applications
Specs & Features
- Increased horsepower
- Tuned and dyno-tested to improve acceleration and engine sound
- Low restriction aluminum tubing
- Easy to install using commonly available tools
- Air filter lasts up to 100,000 miles before cleaning is required (depending on driving conditions)
- Washable and reusable oil-free filter media
- AEM Lifetime Limited Warranty
Product 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. 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.
Redline360 sells only genuine and authentic AEM performance products.
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov.More in this category
AEM Cold Air Intake
Subaru WRX Air Intakes
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Reviews on this product
Ordering from Redline360
Redline360 is an Authorized Dealer so we only sell authentic and genuine parts and accessories.
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Our goal is your complete satisfaction. Upon ordering, you will receive an email confirmation of your order along with your invoice. You will be able to log into our website 24/7 to check on your order at any time. Your order is processed Monday through Friday from 8am to 6pm PST as soon as it is placed. Once your order ships, we will email you a tracking number so you can track your package.
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We ship from multiple locations around the United States so you receive your part as quick as possible. Not every warehouse stocks all the same parts, so the closest warehouse to you that has the part in stock is where your order will ship from. We ship from California, Nevada, Indiana, Michigan, Florida, Texas and Pennsylvania.
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Any non CARB compliant items can not ship California. We will notify you if we have to cancel your order.
Some products may be subject to local rules, laws and regulations in certain areas. Always check your local laws to determine legal restrictions. We are not responsible if you buy a product that is not legal in your area.
For items that have free shipping, free shipping only applies to the lower 48 states.
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Actual item may vary from picture