Mishimoto Cold Air Intake Kit Polished Subaru WRX 2008-2014 / STI 2008-2014

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Mishimoto 08+ Subaru WRX/STi Performance Cold Air Intake Kit – Polished


Add horsepower and torque to your WRX or STI with the new Mishimoto Subaru WRX and STI Performance Air Intake. This kit is engineered specifically for the 2008+ Subaru WRX or STI and includes everything needed to replace the restrictive stock air box. Mishimoto engineers spent months fine-tuning this design in an attempt to extract out every last bit of performance. This dyno-proven air intake provides 25 hp/25 tq gains over the OEM intake while maintaining safe air/fuel ratios, perfect for some extra punch on the street or autocross course. This intake is available in Polished, Wrinkle Red, and Wrinkle Black finishes.

Features and Benefits

Direct fit for the 2008-2014 Subaru WRX/STI

Dyno-proven gains of 25 hp/25 tq at 5300 rpm

Eliminates restrictions and improves airflow

Mandrel bent aluminum intake pipe with air straightener and CNC-machined MAF housing

Powder-coated heat shield for optimal air temperatures

High-quality Mishimoto free-flowing air filter provides 16% greater filter surface area

True cold-air design with filter placement outside the engine bay

Fully serviceable oiled air filter

Provides an aggressive, rich intake tone

Bolt-on performance works with stock tune and installs in under one hour

Made in the USA

Mishimoto Lifetime Warranty


Vendor: Mishimoto

Additional information

Carb Compliance Yes
Prop 65 Yes
EPA Approved N/A
Weight 7.4 lbs
Dimensions 19.4 × 14.2 × 8.7 in