Subaru SF Intake System 02-07 WRX / STI
Increased power. The C.A.R.B. certified Cobb Tuning SF Intake removes the pre-turbo restrictions of the stock intake system. The SF Intake system utilizes several unique features to maintain optimal flow for performance while minimizing turbulence that could cause engine management issues. From the custom conical cloth air filter element to the CFD-designed velocity stack that leads to a unique airflow straightener grid designed to smooth out the incoming airflow passing the mass airflow sensor, accurate readings are achieved. The intake adopts a one-piece design made of high-temperature plastic composite material, reducing weight and heat transfer.
Features
- Heat-shielding composite intake body
- Integrated velocity stack
- Integrated airflow straightener
- Pre-oiled, washable, and reusable custom filter element
- C.A.R.B. certified
Applications
- 2002–2007 Subaru WRX
- 2004–2007 Subaru STI
- 2004–2008 Subaru Forester XT
What's in the box?
- Air Intake System
Warranty
- 12-month limited warranty
Resources
Before You Order
○ Regarding Import Consumption Tax
At Shaft-ya Shopping Site, we pay the import consumption tax incurred at the time of import on your behalf, so there are no additional charges beyond the total amount paid at checkout.
○ Confirmation of Compatibility
As our product database is based entirely on North American vehicles (USDM), please confirm whether the product can be installed on a Japanese vehicle (JDM) before placing your order. (If you are unsure if a listed product is compatible with your vehicle, please feel free to contact us. Our support team will be happy to look into it for you.)
If you place an order without confirming compatibility, we cannot accept returns due to incompatibility.
Please note that even if items are sorted by selecting the model year, manufacturer, and vehicle model in the tabs on our top page, this does not necessarily mean they will fit Japanese model vehicles without modification.
All products have been translated into Japanese using translation software. As there may be confusing expressions, please contact us before ordering if you have any questions.
○ Regarding Delivery
Shipping costs are paid at the time of payment. Estimates for shipping costs are automatically calculated when you enter your shipping address on the checkout page. For large items such as body parts, there may occasionally be a significant discrepancy between the automatically calculated shipping cost and the actual shipping cost. In such cases, we will contact you individually by email.
All products are generally shipped internationally from our U.S. warehouse. Unlike domestic shipping in Japan, international shipping takes about 7 to 14 days, so please place your order with plenty of time to spare. If you are in a hurry, please contact us in advance to confirm the delivery date. Please note that all products are transported by air; they will never be shipped by sea.
○ Regarding Japanese Vehicle Inspection Compatibility
All products we handle are designed and manufactured outside of Japan. Please be aware that they are not compliant with "Japanese vehicle inspection standards," and we are unable to provide strength analysis documents or similar paperwork for these standards. Therefore, all parts are sold for use on "circuits, private land, or off-road," and installation and use are at your own risk.
○ Regarding Warranty
Please check the contents immediately upon arrival of the product. Since all products are shipped internationally from outside Japan, there may be shipping damage to the packaging or the product itself. Please understand that we will only provide returns, refunds, or replacements for items with shipping damage, defects, or incorrect items if notified within 7 days of receipt. Furthermore, for products sold through us, warranty-related support will be handled "exclusively through us." Please note that we do not provide support through other companies or distributors located within Japan.