Mishimoto 2015 Subaru STi Performance Intake - Polished - MMAI-STI-15PFind parts that fit my vehicle

Mishimoto 2015 Subaru STi Performance Intake - Polished - MMAI-STI-15P

• Dyno-proven 20 whp/18 wtq gains over stock intake
• Maintains safe air/fuel ratios
• Installs in under one hour
• Works with stock tune
• Mandrel-bent aluminum intake pipe available in red, black, or polished finish
• Includes Mishimoto air straightener and CNC-machined MAF housing
• Air filter placed outside hot engine bay to reduce IATs
• Powder-coated heat shield to prevent heat-soak
• 16% greater surface area free-flowing air filter
• Serviceable Mishimoto oiled air filter for lifetime use
• Includes silicone coupler, clamps, and all necessary hardware
• Provides aggressive and rich intake tone
• Designed in Delaware, USA
• Includes Mishimoto Lifetime Warranty

Add some horsepower to your 2015+ STI with the new Mishimoto Performance Air Intake. This kit is engineered specifically for your 2015+ Subaru STI and includes everything needed to replace the restrictive stock airbox. Our engineers spent months fine-tuning this design in an attempt to squeak out every last bit of performance. This dyno-proven air intake provides 20 whp/18 wtq gains over the stock intake while maintaining safe air/fuel ratios, perfect for some extra punch on the street or autocross course.

The Mishimoto Subaru 2015+ STI Performance Air Intake includes everything needed for installation, installs in under one hour, and works perfectly with the stock tune. The mandrel-bent aluminum intake pipe is available with a red or black powder-coated finish or a polished aluminum finish. This pipe utilizes the Mishimoto air straightener and CNC-machined mass airflow sensor (MAF) housing to provide accurate and consistent MAF readings, which translates into a smooth power band.

To reduce air intake temperatures (IATs), the air filter has been placed outside the hot engine bay, and a powder-coated heat shield prevents any heat-soak from occurring. The Mishimoto free-flowing air filter provides a 16% greater surface area, optimal airflow, and proper filtration of dirt and debris. The included Mishimoto oiled air filter is completely serviceable, allowing for a lifetime of reliable use. Additionally, this kit includes a silicone coupler, clamps, and all other hardware necessary to complete a quick installation for easy bolt-on power. A rubber cap is provided to place over the sound symposer housing.

Along with an upgrade in power, this intake also provides an aggressive and rich intake tone that is a huge improvement over the stock intake. The Mishimoto Subaru WRX/STI Performance Air Intake is designed in Delaware, USA and includes the Mishimoto Lifetime Warranty.

Vehicle Fitment

• 2015 Subaru WRX STI Base 2.5 Liter TY856
• 2015 Subaru WRX STI Launch Edition 2.5 Liter TY856
• 2015 Subaru WRX STI Limited 2.5 Liter TY856
• 2016 Subaru WRX STI Base
• 2016 Subaru WRX STI Limited
• 2016 Subaru WRX STI Series.HyperBlue
• 2017 Subaru WRX STI Base
• 2017 Subaru WRX STI Limited
• 2018 Subaru WRX STI Base
• 2018 Subaru WRX STI Limited

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About Mishimoto

Mishimoto, the world leader in performance cooling products, was created for automotive enthusiasts by automotive enthusiasts. Established in 2005, we have more than a decade of experience in working toward our goal of providing superior cooling system upgrades for sport compact, modern muscle, European performance, classics, Jeeps, and trucks.

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