Skip to content
🇺🇸 Shop the "RED, WHITE and BLUE" Sale 🇺🇸
🇺🇸 Shop the "RED, WHITE and BLUE" Sale 🇺🇸

COBB SF Intake and Airbox Package w/ Black Post MAF Hose 2002-2007 WRX / 2004-2007 STI / 2004-2008 FXT

Original price $475.00 - Original price $475.00
Original price
$475.00 - $475.00
Current price $475.00
Only 3 Left In Stock! Usually Ships within 1-2 Business Days

This C.A.R.B. approved intake and integrated airbox looks great and has the combined benefits of a short ram intake and a cold air intake without any of the negatives. This system utilizes several unique features in an effort to maintain optimal flow for performance while minimizing turbulence 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 one piece design constructed from a high temperature plastic composite. Not only does this save weight compared to the previous metal design, the plastic composite material offers much better heat rejection properties that help keep intake air temperatures cooler. In contrast, intake systems constructed using metal castings or piping can actually retain underhood heat and in turn heat the incoming air. The SF Air Box adds the benefits of a cold air intake to the outstanding performance of the SF Intake. The factory inlet directs cold air from the front grill to the SF Air, which encloses the SF intake. Hot engine bay air that robs horsepower is prevented from entering the intake system. This unique design also separates rainwater from the intake air, eliminating the water ingestion issues that plague in-fender cold air intakes. This COBB SF Intake does not require additional tuning once installed. It is designed to work perfectly with the stock MAF sensor. The filter even comes Pre-Oiled. Simply install and go! Includes the Post MAF Hose.

Customer Reviews

Based on 9 reviews
John R
Decided to swap

Was running a K&N typhoon but it had some years on it so I decided to try this out, the color scheme looks cleaner in the engine bay


Thank you for taking the time to leave a 5 Star Review. We are glad to hear that you decided to try the COBB SF Intake and Airbox Package. We agree, the clean color scheme definitely adds a nice touch to the engine bay. We hope you continue to enjoy the performance benefits of this intake! Enjoy!



Installed on my 02 bug and mostly fit smoothly, only took about an hour to two to install. Sounds amazing!


Thank you for sharing your 5 Star Review and experience with the COBB SF Intake and Airbox Package, including the Black Post MAF Hose! We appreciate your positive feedback and are delighted to hear that the installation process went smoothly on your 02 bug, taking only an hour to two. The fact that you find the sound amazing is fantastic. Your satisfaction is important to us, and we are here to assist with any future inquiries or support you may need. Thank you for choosing Subimods!


Russell Bell

COBB SF Intake and Airbox Package w/ Black Post MAF Hose 2002-2007 WRX / 2004-2007 STI / 2004-2008 FXT


Thank you for taking the time to leave a 5 Star Review of the COBB SF Intake and Airbox Package with Black Post MAF Hose!


02 Bugeye Airbox intake and after MAF

Nice intake! It mostly fell into place like Cobb stuff usually does. Better turbo sound. Way better flow than the high flow drop in. The hose clamps barely fit the new hoses so be careful with 21 year old nipples. Wait what?


Thank you for your 5 Star Review and added pics of the COBB SF Intake and Airbox Package on your 02 Bugeye WRX! It is great to hear that you are satisfied with the intake and the improvements it brought to your WRXs performance and sound. Improved turbo sound and increased airflow are often some of the most appreciated benefits of such upgrades. It sounds like the installation process went well for you, although dealing with older components can sometimes present unique challenges. Enjoy your improved driving experience!


Good Sound

Install was fairly easy. You get some nice turbo noise and a little bit of sound from the stock bypass valve. Intake temperatures are a little lower (about 8 degrees cooler on average in CA weather) since the install. Mine is currently being run with just a catback exhaust and no tune on my 03 WRX. It runs fine but there are no noticeable power gains. I think without a tune it's mostly cosmetic or for keeping the engine and components a bit cooler. Great purchase overall, can't wait to get it tuned!


The COBB SF Intake and Airbox Package with Black Post MAF Hose is a CARB approved intake that allows your WRX to breath that cool air more freely! This intake is an easy install that is designed to drop in an go! Although a tune is not required it is important to benefit from all the intake has to offer along with the other parts you have installed!


Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare