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AEM Cold Air Intake
Subaru WRX/STI 2008-2014
Features & Product Details
RallySport Direct is proud to provide you with another quality performance intake system brought to you by AEM.
On this page, you are looking at the AEM Cold Air Intake System designed specifically for your application to replace the factory restrictive intake system to increase both power and performance. This is a complete kit that replaces your factory air filter and air intake housing and has been dyno-proven to produce more power and torque.
DETAILS:
Specifications
Brand:
AEM
Carb Exempt:
Yes
Carb E.O. Number:
D-670-21
Filter Color:
Grey
Filter Element Type:
Dry
Filter Material:
Cotton
Filter Reusable:
Yes
Includes Airbox:
Yes
Piping Color:
Red
Piping Material:
Aluminum
Tuning Required:
No
Mfgr. Warranty:
Limited Lifetime Warranty
Condition:
New Product
Return Policy:
Standard
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
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REVIEWS & CUSTOMER MEDIA
Customer Photos and Videos
5out of
5stars
ravensfan
Bought this for my 2011 WRX and so far I have been very happy. There is a documented increase in both HP and TQ for those of you wondering so it is worth the buy. It sits far down in the front wheel well so it grabs truly cold air. The one thing I noticed right away was when I did pulls or got after it just normally driving, my stock air system would seem to sputter and not pull air properly but since purchasing this intake the sputtering has gone away and now everything is super clean with no air disturbances. Very happy and would buy again.
0 of 1 people found the following review helpful
3out of
5stars
teppey
I live in a tropical climate with ambient temperature range between 75℉ to 95℉. My car is 2011 Subaru WRX STi and my previous build used this intake along with the stock turbo. I kept my fog lamp and it most likely hinder fresh air to the intake. My IAT was around 130℉ - 180℉. I recently upgraded the turbo to BPT 1.5XT-R and revert back the intake to stock intake and my IAT improved to 110℉-160℉ and saw noticable gain in the low RPMs. AFAIK the stock intake is sufficient up until 400hp and would not recommend this product unless you upgrade your turbo bigger than TD06-20G
4out of
5stars
rulejunior
I ordered this to go along with the archived stage 1 maps for my 2010 WRX Sedan to help deal with the summer heat and to give me a little extra kick in the pants off the line, plus who doesn't love a little extra turbo noise under the hood? Assembly was relatively easy, as the intake was simple to put together and removing the stock intake was trivial. However, the engine bay was tight and getting this to fit in was an undertaking that took a couple shots. Once in, hooking it up went smooth, One tip was to fit the silicone coupler on the turbo intake tube before sliding it on the CAI pipe, which is what I did and made it a little easier to install. All in all, I give it 4 stars. That final install was just a killer for me
5out of
5stars
4WDRIFT_STI
This product definitely opens up what was hiding in your engine all along. If you go from stock to this, plus a Cobb Accessport (AEM archived map available only up to Stage 2) you'll definitely feel your power gains. The sounds are amazing as well. Easy straight-forward install. AEM is top quality all around. Highly recommend.
1 of 1 people found the following review helpful
4out of
5stars
Jesse
I have the COBB access port and have been monitoring my inlet temperatures for a while now. I also used to own the COBB "cold air" intake as well. This intake has a much better design than the COBB intake in that it routes the filter into the wheel well and does a pretty decent job of sealing away from the engine. At cruising speeds the temps tend to say around 10° - 12° above ambient and then at stop and go traffic will jump up a bit to 15° to 20 ° above ambient. In comparison to the COBB intake, the temps would stay 2° to 3° cooler at cruising but jump up 40° to 50° above ambient in stop and go traffic. In summary, I believe that this intake keeps the temperature pretty consistent with ambient but due to the lack of airflow in the wheel well the temps tend to be slightly higher at cruising than the stock intake and the COBB intake due to their use of the factory snorkel. I might try drilling out the holes in the grill piece of the front bumper to let more air into the wheel well - will update if i do.
QUESTIONS & ANSWERS
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Q: 2008 Subaru impreza wrx Teggy457 months ago
Is this intake legal in California?
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following answer helpful
A: You bet, it has a CARB EO number on it and is legal for street use in Cali. Thanks.
Rick C. @ RallySport Direct 6 months agoWas this answer helpful?
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Q: Intake Pipe Diameter WReXracer2 years ago
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A: 2.75in outer diameter
Brady R @ RallySport Direct 2 years agoWas this answer helpful?
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Q: 2010 Subaru sti aem intake Stinkeye_sti2 years ago
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following answer helpful
A: The replacement filter you'll want for this is AEM 21-2029DK.
Marcus E. @ RallySport Direct 2 years agoWas this answer helpful?
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Q: How much does this weigh? dkbxr3 years ago
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A: Shipping weight for this intake is about 9 lbs.
Marcus E. @ RallySport Direct 3 years agoWas this answer helpful?
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Q: Tune Keaton3 years ago
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following answer helpful
A: For any intake it is recommended that you do get a tune
Devan M. @ RallySport Direct 3 years agoWas this answer helpful?
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