Under your hood, increase power and style. In order to maintain optimum air-fuel ratios and avoid competitors' troublesome check engine lights, the PERRIN Cold Air Intake (CAI) system uses proper MAF alignment and tubing size. Add 15-30 WHP to your car! Actual horsepower values will vary depending on other installed hardware, tunes, and the overall condition of your vehicle. Increase horsepower and torque without ECU recalibration or tune! This part is designed and tested to work safely on your vehicle without any tuning required! However, more power can be gained with proper ECU tuning. Our intakes are constructed from aluminum tubing, a precision CNC mandrel bent, for consistent and perfectly fitting parts. Our MAF sensor bung is CNC machined for perfect fit and alignment of the MAF sensor to intake. This is crucial for proper air fuel ratios and ECU engine management. Dryflow filters provide the same level of protection as an oiled filter, but require less maintenance, are less of a mess, and have no risk of over-oiling. The rigid screen inside and around the filter media helps prevent damage from debris and is ideal for dusty and rough driving conditions.

The airflow straightener improves MAF readings by forcing incoming airflow into a uniform profile. Smooth and predictable airflow is the key to good, consistent MAF sensor readings for reliable horsepower gains. During everyday driving, the PERRIN intake sounds relatively stock. However, it really comes to life under load, unlocking the sound of your turbo flat-4. Once installed, the sound of your blowoff valve will be much more prominent, demanding attention and alerting people that your car is undeniably modified. Powder coated for protection from the elements, the glossy neon yellow or hyper pink will accent your show car while the classic textured red and black finish will look awesome for years to come.

NOTE

• This intake system requires no tuning to operate properly and safely! However, if you choose to add an upgraded downpipe or tune, you must choose a tune that is specific to either the PERRIN or AEM Intake System. MAF curves for any other intake (including the OEM Air Box) will not work properly and you will damage your engine!

APPLICATIONS

• SUBARU STI (2016, 2017)

FEATURES

• Material CNC Mandrel Bent Aluminum
• Finish Powdercoat
• Filter Type Dryflow Filter

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