AEM 2015 Subaru WRX 2.0L H4 F/I - Cold Air Intake System
SKU: 21702451818

AEM 2015 Subaru WRX 2.0L H4 F/I - Cold Air Intake System

Sale price$155.27 Regular price$172.52
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Ships within 48 hours · Estimated delivery Jul 6 - Jul 11

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Description

AEM 2015 Subaru WRX 2.0L H4 F/I - Cold Air Intake SystemThe AEM 21 732C Performance Cold Air Intake System produces horsepower and torque gains by replacing your vehicle's restrictive factory air filter and air intake housing. This air intake system was designed, tuned and dyno tested to fit specific Subaru WRX models. Air enters the system through an oversized AEM Dryflow synthetic washable air filter for outstanding air flow, filtration and performance. The air filter is located in the original air box

The AEM 21-732C Performance Cold Air Intake System produces horsepower and torque gains by replacing your vehicle's restrictive factory air filter and air intake housing. This air intake system was designed, tuned and dyno-tested to fit specific Subaru WRX models. Air enters the system through an oversized AEM Dryflow synthetic washable air filter for outstanding air flow, filtration and performance. The air filter is located in the original air box space and is protected by a heat shield which is designed to reduce intake air temperature and increase horsepower. The intake tubing is constructed from mandrel-bent aluminum featuring a durable gunmetal gray powder coated finish. This air intake system was developed to accommodate the engine's factory emissions control devices including the mass air flow sensor. The tapered cylinder 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). The air intake system is easy to install with commonly available tools and it 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 21-732C vehicle applications to determine the legal status for each vehicle.
Installation Instructions
User 1


This Part Fits:

Year Make Model Submodel
2015-2020 Subaru WRX Base
2015-2020 Subaru WRX Limited
2015-2020 Subaru WRX Premium
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
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Exchange/Return Notes
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  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
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SKU: 21702451818

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Tracy Blevins
Battle Creek, US
★★★★★ 5
Soft
It came two days after I ordered it. It was a beautiful color, and the color of always one it looked amazing and it’s so soft and comfortable. I would definitely buy another one again in a different color. I need all of the colors.
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Reviewed in the United States on May 22, 2026
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Chase
Waukegan, US
★★★★★ 5
Soft, Cozy, and Great Quality for the Price!
Size: King, Color: Dark Grey
I’m really happy with this Sasttie King Size Comforter Set. The color is a rich dark grey that looks clean and modern, and it instantly made my bedroom feel more put together. The comforter is surprisingly soft and fluffy without being too heavy, and it keeps me warm throughout the night. I also love that it comes as a complete 7-piece set—everything matches perfectly, and the fitted sheet stays in place without slipping. The pillowcases and shams add a nice finished look, and the fabric feels comfortable against the skin. For the price, the quality is honestly impressive. If you want a stylish, comfortable, and convenient bed-in-a-bag set, this one is definitely worth it!
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Reviewed in the United States on November 28, 2025
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The Garib Family
Waukegan, US
★★★★★ 5
Great quality and price
Soft and comfortable. Great quality and price!
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Reviewed in the United States on May 22, 2026
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Patricia Snow
Cuba, US
★★★★★ 5
Love it
Size: Queen, Color: Dark Grey
I am very pleased with this product bed in a bag for Queen bed. Sheets are a perfect fit and silky soft they are a standard grade thread good price for me being on a budget.
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Reviewed in the United States on May 19, 2026
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Lindsey
Alexandria, US
★★★★★ 4
Comfortable
Size: California King, Color: Wine & Black
Very nice sheet and comforter set. Wish it was a little warmer but I love the way they feel.
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Reviewed in the United States on January 1, 2026

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