2016-2017 Subaru STI Cold Air Intake System by Perrin
Improve horsepower and under-hood style. The PERRIN Intake System utilizes proper MAF alignment and piping sizing. Both of these are critical for maintaining proper air-fuel ratios and preventing check engine lights that plague competitors.
Features
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Precision Construction - Our intakes are constructed from CNC mandrel-bent aluminum tubing for a part that is consistent and fits perfectly. Our MAF sensor bung is CNC machined to ensure the MAF sensor fits and aligns perfectly with the intake. This is critical for proper air-fuel ratios and ECU engine management.
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Filter Technology - The dry flow filter provides the same level of protection as an oiled filter, but with less maintenance, less mess, and no danger of over-oiling. A rigid screen inside and around the filter media helps prevent damage from debris, making it perfect for harsh, dusty driving conditions.
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Air Straightener - The air flow straightener improves MAF readings by forcing the incoming airflow into a uniform profile. Smooth, predictable airflow is the key to good, consistent MAF sensor readings, which result in reliable horsepower gains.
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Sound - During normal driving, the PERRIN intake sound is relatively stock-sounding. But under load, it truly comes alive and unleashes the sound of the turbo flat-four. Once installed, the blow-off valve sound becomes more prominent, drawing attention and warning those around you that your car is definitely modified.
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Finish - Powder-coated to protect against the elements, the textured finish will look great for years to come. The PERRIN WRX/STI Cold Air Intake is available in black or red wrinkle powder coating.
Applications
- 2016-2017 Subaru STI
Benefits
- Increased horsepower
- Improved airflow
What's in the box?
- 1 - Perrin Cold Air Intake Tube
- 1 - Perrin Dry Intake Filter
- 1 - Perrin Intake Mounting Bracket
- 1 - Perrin License Plate Frame
- All necessary hardware
- Warranty, instructions, and stickers
References
Warranty
- PERRIN Performance warrants to the original purchaser that all PERRIN products will be free from defects in material and workmanship within 60 months from the date of purchase.
Before You Order
〇 Regarding Import Consumption Tax
At Shaftoya Shopping Site, we pay the import consumption tax incurred at the time of import on your behalf, so there will be no additional charges beyond the total amount paid at checkout.
〇 Compatibility Confirmation
Our entire product database is based on North American market vehicles (USDM), so please check the compatibility with Japanese market vehicles (JDM) before ordering. (Please feel free to contact us if you are unsure whether the listed product is compatible with your vehicle. Our support team will investigate for you.)
If you place an order without confirming compatibility, we cannot accept returns due to incompatibility.
Please note that even if products are sorted by selecting the year, manufacturer, and vehicle model in the tabs on our top page, this does not necessarily mean they are compatible with Japanese market models without modification.
All products have been translated into Japanese using translation software. There may be confusing expressions, so please contact us before ordering if you have any questions.
〇 Regarding Shipping
Shipping costs are paid at the time of payment. For shipping cost estimates, they will be 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 US warehouse. Unlike domestic shipping in Japan, international shipping takes about 7 to 14 days, so please order with enough time. If you are in a hurry, please contact us to check the delivery time in advance. Please note that all products are transported by air. They are not shipped by sea freight.
〇 Regarding Japanese Vehicle Inspection (Shaken) Compatibility
The products we handle are basically all designed and manufactured outside of Japan. Please understand that they are not compliant with the "Japanese Vehicle Inspection System," and we cannot provide documents such as strength calculation reports for the Japanese vehicle inspection system. Therefore, all parts are sold for the purpose of "use on circuits, private property, or off-road," and installation and use are at your own risk.
〇 Regarding Warranty
Please check the contents immediately upon arrival. Since all products are shipped internationally from outside Japan, there may be shipping damage to the packaging box or the product. For items with shipping damage, defective products, or items different from your order, we will provide returns, refunds, or replacement exchanges only if you contact us within 7 days of receipt. Please understand this. Regarding products sold through our company, we will handle warranty-related issues "only through our company." Please note that we do not handle matters through other companies or distributors located within Japan.