SKU: 72173168336

AEM 08-11 WRX/STi Wrinkle Red Cold Air Intake

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Description

AEM 08-11 WRX/STi Wrinkle Red Cold Air IntakeThe AEM 21 478WR 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, WRX STI, Impreza WRX and Impreza 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

The AEM 21-478WR 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, WRX STI, Impreza WRX and Impreza 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 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 21-478WR vehicle applications to determine the legal status for each vehicle.

Installation Instructions
User 1

This Part Fits:

Year Make Model Submodel
2011 Subaru Impreza 2.5i
2011 Subaru Impreza 2.5i Premium
2011 Subaru Impreza Outback Sport
2008-2014 Subaru Impreza WRX
2010-2014 Subaru Impreza WRX Limited
2009-2014 Subaru Impreza WRX Premium
2008-2014 Subaru Impreza WRX STI
2011-2014 Subaru Impreza WRX STI Limited
2010 Subaru Impreza WRX STI Special Edition
Shipping Notes
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Exchange/Return Notes
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SKU: 72173168336

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4.6 ★★★★★
Based on 22 reviews
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D
Verified Purchase
dhrambo
Cuba, US
★★★★★ 1
Kindle Version is HORRIBLE
Format: Kindle
I recently bought the Kindle Version, and although I love this book as a reference guide the publisher did not include indexing which does not allow a reader to search making it almost impossible and very time consuming to hunt down a term or entry. If you are considering buying the kindle version I would highly recommend purchasing the paperback version as it will be much easier to peruse the entries.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 11, 2012
B
Verified Purchase
Bob Wofford
Whiting, US
★★★★★ 5
Book received in good order.
Format: Paperback
Satisfied with product.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 27, 2021
R
Verified Purchase
Ron Lee
Port Orchard, US
★★★★★ 5
Wow, Wow Wow, wonderful book! You won't be able to put down.
Format: Paperback
Enemies to lovers Collin and Olivia are the perfect pair in an opposite attracts that really hits on all cylinders! After a fire Olivia tries to get her feet back on the ground and moves in with her brother and Collin. Collin just seems to have everything together and Olivia, well not so much. But the more they banter the more the heat is turned up and they stumble into something they are both not sure of. Plenty of mis understandings on both sides and the plot device of mis texting is taken to a high degree, but oh when all is straightened out the HEA is the best. As author Painter knew we needed more, the bonus scenes are oh so satisfying. Great, great book!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 17, 2026
I
Verified Purchase
Imstilljennyfromtheblock24
Lexington, US
★★★★★ 4
Fun light RomCom
Format: Paperback
Rating: ⭐️⭐️⭐️⭐️ 4/5 Spice rating: 🌶 1.5/5🥵 Read if you like the following tropes: • Enemies to Lovers           • Brother's best friend          • RomCom                  • Forced proximity.    "So tell me exactly what you're wearing" It has been WAY too long since I've read a RomCom and this was THE perfect book to remind me how much I missed them! I read this book in one day simply because I could not put it down or stop thinking about it. "Mr. Wrong number: I texted the wrong number, didn't I? Me: Yeah, you did :)" This was such a light, fun, quick read that had me laughing. "I'd gone from finding her the most annoying girl in the planet to being inexplicably obsessed with her. " Loved the duel POV and how because the two MC's know each other, you not only got 🔥 banter between Colin and Olivia but also between Mr. Wrong number and Misdial (2x the 🔥 banter??? SIGN ME UP🙋‍♀️) "She was the first thing I thought of when I woke up in the morning,  and the last thing before I feel asleep. I would blow off anything to be with her, because everything was brighter when Olivia was around. " I Loved Olivia's disastrous luck, her passion for writing and live in the moment spirit. And I Loved the whole plot and texting element to the story . The one character I couldn't stand was Olivia's mother🙄😡 ugh. IYKYK I look forward to reading more from Lynn Painter as I really enjoyed her writing style.
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Reviewed in the United States on April 26, 2023
A
Verified Purchase
Amazon Customer
Fort Morgan, US
★★★★★ 3
Disappointing with too much "sturm und drang".
Format: Kindle
I was disappointed after the joy of "Happily Never After". I found both characters unpleasant. I've known people like her who broke everything they touched, and had zero consideration other people's property. She always refused to accept responsibility. It was always "Not my fault", or blaming the victim for the valuable she just destroyed. She's not funny. She's not honest, and she's not appealing. And he is a bit of a door mat, letting his father say the most awful things and not setting him straight and walking away. It's a pity because the premise is good and frequently hilarious, but she's a walking, talking red flag.
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Reviewed in the United States on January 7, 2026

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