Cobb Tuning SF Intake System WRX STI
[COB 712100]
 Our Price: $150.00
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Description:Cobb Tuning SF Intake System WRX STI
[COB 712100]
Cobb Tuning's Intake utilizes several unique features in an effort to maintain optimal flow for performance while minimizing turbulance that can cause engine management problems. From a custom conical cloth air-filter element, we use a CFD-designed velocity stack leading to an unique air flow straightener grid. This straightener grid is specifically designed to smooth the incoming air flow as it passes the Mass Air Flow sensor for precise readings. This eliminates the "dead spots" experienced by other aftermarket intakes due to turbulence. NO other aftermarket Subaru intake system utilizes these critical design elements.

In order to provide a system that looks as good on the outside as the technical advancements happening on the inside, we utilize a aerospace bonding agent to chemically bond the billet CNC 6061-T6 aluminum intake construction together. This eliminates any unsightly welds or other fasteners that distract from a clean appearance.

A powdercoated black support bracket is included for secure installation. The system is finished out with a custom designed COBB Blue cloth conical filter which has been pre-oiled. Our filter is serviceable (like a K&N) with an available cleaning/oiling kit and does not need to be replaced for the entire lifespan of your vehicle.

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Product Reviews
Matthew Conklin - 09/28/2009 5 of 5 Stars!
I just got done installing this with a Mode Racing airbox and I am very happy with both products. Installation was easy, quality and fit was good and I could actually feel a small boost in power in the low end. Be prepared for some extra noise when the bypass valve goes, especially if you remove the intake silencer. Also, you can hear the turbo spooling and air being sucked in more. I wouldn't change it though.
Thomas Hanes - 09/18/2009 5 of 5 Stars!
I just put this intake in my 07 STi I had an SPT intake before but got rid of it because of the amount of heat it soaked up from being cast aluminium I learned from that to stay away from metal intakes. This intake is great I drove for about an hour with stop and go traffic and freeway driving and there was a big difference in how the car responded to having a CAI. This intake does take a little longer to install than most other intakes and make sure you have all your stock air box parts because this kit does use some stock peices. I also bought the mode racing air box and cobb post MAF tube. Overall I couldn't ask for a better intake system. Also Rally Sport Direct has great shipping I received this in about 3 days!
ross pimentel - 07/15/2009 5 of 5 Stars!
Great product that comes with excellent easy to follow instructions. Also allows you to hear the stock by pass valve. you can feel a difference. Works beutifully with the cobb stage 2 turbo back. I'm running there stage 2 tune for nearly 6 months and I have had no issues what so ever. Good job Cobb 5 gold stars for you.
Nicholas Elzea - 03/01/2009 5 of 5 Stars!
Great product, I have had this for over a year and I clean it with the K&N filter recharger kit. Works like a charm.
Travis Castor - 12/25/2008 5 of 5 Stars!
I bought this along with the "COBB Knob", both are great products. Easy to install unless you take out the silencer box like I did, that thing was a pain. But the intake itself is easy to install and replace the old one with. You can hear it sucking in the air while your turbo is spooling, and it gives you somewhat of a BOV sound with the stock BPV!
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