2015+ Subaru STI Mishimoto Performance Cold-Air Intake - Polished

Mishimoto Subaru STI Performance Cold-Air Intake, 2015+

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

• Direct fit for 2015+ STI
• Maximum gain: 20+ whp and 18 wtq
• Mandrel-bent aluminum pipe offered in polished, wrinkle black, and wrinkle red
• Includes heat shield to protect air intake from hot engine heat
• Rubber cap supplied for noise generator
• Designed in Delaware, USA and filter made in USA
• CARB Compliant EO#: D-759-1
• Mishimoto Lifetime Warranty

Mishimoto, the world leader in performance cooling products, is proud to present the Mishimoto Performance Cold-Air Intake for the 2015+ Subaru STI. Features and benefits...
MAX GAIN
20+ whp and 18 wtq

HEAT SHIELD MATERIAL
Steel, Black Powdercoat

OILED FILTER
38 g of oil on filter

FITS
15+ Subaru STI

ENGINE CODES
EJ257

PURCHASE INCLUDES
Aluminum Intake Pipe
High-Flow, Oiled Filter
Heat Shield w/ Protective Edging
Silicone Coupler
Rubber Mounting Isolator
Sound Generator Cap
Hardware
Mishimoto Lifetime Warranty

CARB COMPLIANT EO#:
D-759-1 PIPE DIAMETER
2.75"

PIPE MATERIAL
Mandrel-Bent Aluminum

CHASSIS CODES
VA

NOTE
Filter re-oil is not included in Lifetime Warranty.

CAUTION
Under normal driving conditions, hydrolock is unlikely. If the filter becomes submerged during flooding, the engine may ingest water. Mishimoto recommends avoiding these conditions, or re-installing your stock intake system, if your area is prone to flooding.