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Description
AEM 2018 Subaru WRX STI 2.5L H4 F/I Cold Air Intake System - Wrinkle RedThe AEM 21 836WR 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 STI 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
The AEM 21-836WR 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 STI 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 textured red 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 21-836WR vehicle applications to determine the legal status for each vehicle.This Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2018 | Subaru | WRX STI | Base |
| 2018 | Subaru | WRX STI | Limited |
| 2018 | Subaru | WRX STI | Type RA |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
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Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.0 ★★★★★
Based on 5 reviews
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Product Reviews
★★★★★ 5
Good cover for furniture, soft and easy to wash.
Color: Khaki, Size: Throw(50"x60")
These are great for covering couches, chairs, ect. The only problem you will have is keeping them in place.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 11, 2026
★★★★★ 5
Great blanket!
Color: Black White, Size: Throw(50"x60"), Color: Black White, Size: Throw(50"x60")
I originally bought this to use in photos for my son’s race themed birthday. It looked perfect with the checkered pattern. But it ended up a favorite blanket in our house because it’s sooo soft!
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Reviewed in the United States on March 2, 2026
★★★★★ 4
Good buy for the money
This is really nice buy. It was way bigger then I thought it was gonna be. So when we did get it I was surprised. Plus it's nice and soft. Worth the money
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Reviewed in the United States on June 16, 2025
★★★★★ 5
I love it 💕
It’s noiceee. Not too heavy but not too light. Keeps me warm but not too hot. N it’s a really good size especially for the price. It covers me head to toe. It feels rlly soft and the color is like the picture.
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Reviewed in the United States on July 28, 2025
★★★★★ 3
It’s ok get what you pay for
Color: Plush-lavender, Size: Throw(50"x60")
Very this throw
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Reviewed in the United States on May 30, 2026
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